A composition for and methods of preserving a topical cosmetic, toiletry or pharmaceutical formulation against microbiological contamination or growth are described in which the compositions used herein include at least one hydroxamic acid, salt or complex thereof, and the methods include addition of an effective amount of such compounds to a cosmetic, toiletry or pharmaceutical formulation. Compositions further including alkanediols and/or solubilizing agents in blends with hydroxamic acid are also described.
A01N 37/28 - Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing the group —CO—N, e.g. carboxylic acid amides or imidesThio-analogues thereof containing the group Thio-analogues thereof
The invention described herein includes a self-neutralizing amino acid-based cationic composition that includes: from 10 wt % to 70 wt % of an amino acid-based cationic ester of formula (I):
The invention described herein includes a self-neutralizing amino acid-based cationic composition that includes: from 10 wt % to 70 wt % of an amino acid-based cationic ester of formula (I):
The invention described herein includes a self-neutralizing amino acid-based cationic composition that includes: from 10 wt % to 70 wt % of an amino acid-based cationic ester of formula (I):
where R1 is a branched or linear alkyl group having 1 to 10 carbon atoms, R2 is a linear or branched carbon chain having 10 to 50 carbon atoms, where X− represents a conjugate base; from 2 wt % to 25 wt % of an anhydrous buffering agent comprising a salt formed from a strong base and a weak organic acid; and a nonionic amphiphile having 10 to 35 carbon atoms in an amount sufficient to total 100 wt % of the composition. The composition may be in anhydrous solid form and may be a dispersion of particles of the anhydrous buffering agent in a mixture of the amino acid-based cationic ester and the nonionic amphiphile.
A61K 8/44 - Aminocarboxylic acids or derivatives thereof, e.g. aminocarboxylic acids containing sulfurSalts, esters or N-acylated derivatives thereof
A61K 8/64 - ProteinsPeptidesDerivatives or degradation products thereof
A61K 8/81 - Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Chemical preparations in the nature of brassica alcohol and brassicyl valinate esylate for use in the manufacture of cosmetic, hair and skin care products, and personal care products; Chemical additives for use in the manufacture of in cosmetic, hair and skin products, and personal care products
4.
POTASSIUM HYDROGEN SALTS OF ALKYLHYDROXAMATES AND COMPOSITIONS COMPRISING THE SAME
The present invention relates to potassium hydrogen alkylhydroxamate compounds and compositions and formulations comprising same, processes for preparing the inventive potassium hydrogen alkylhydroxamate compounds, as well as applications thereof including the use of the inventive compounds and compositions in formulations of products or components of products.
A61Q 17/00 - Barrier preparationsPreparations brought into direct contact with the skin for affording protection against external influences, e.g. sunlight, X-rays or other harmful rays, corrosive materials, bacteria or insect stings
The present invention relates to a nonaqueous composition for dispersing metal oxide particles. The nonaqueous composition comprises a dispersing media comprising esters with branched or unsaturated alkyl chains, preferably synthesized from 100% biobased carbon, and a polyester dispersing agent that includes a terminal carboxylic acid functional group. The ester dispersing media includes a liquid ester selected from the group consisting of: Formulas (I), (II), (III), and combinations thereof. The present invention also relates to a nonaqueous dispersion comprising the nonaqueous composition above and metal oxide particles dispersed therein. The metal oxide particles may comprise zinc oxide, titanium oxide, or combinations thereof. Formulations using the compositions and dispersions as well as processes for preparing are also disclosed.
The present invention relates to a nonaqueous composition for dispersing metal oxide particles. The nonaqueous composition comprises an ester dispersing media and a broad molecular weight distribution (MWD) polyester dispersing agent, each preferably synthesized from 100% biobased carbon. The ester dispersing media includes a liquid ester selected from the group consisting of: Formulas (I), (II), (III), (IV), and combinations thereof. The polyester dispersing agent has a polydispersity index (PDI) of greater than about 2.3. The present invention also relates to a nonaqueous dispersion comprising the nonaqueous composition above and metal oxide particles dispersed therein. The metal oxide particles may comprise zinc oxide, titanium oxide, or combinations thereof. Formulations using the compositions and dispersions as well as processes for preparing are also disclosed.
The present invention relates to a nonaqueous composition for dispersing metal oxide particles. The nonaqueous composition comprises a dispersing media comprising esters with branched or unsaturated alkyl chains, preferably synthesized from 100% biobased carbon, and a polyester dispersing agent that includes a terminal carboxylic acid functional group. The ester dispersing media includes a liquid ester selected from the group consisting of: Formulas (I), (II), (III), and combinations thereof. The present invention also relates to a nonaqueous dispersion comprising the nonaqueous composition above and metal oxide particles dispersed therein. The metal oxide particles may comprise zinc oxide, titanium oxide, or combinations thereof. Formulations using the compositions and dispersions as well as processes for preparing are also disclosed.
The present invention relates to a nonaqueous composition for dispersing metal oxide particles. The nonaqueous composition comprises an ester dispersing media and a broad molecular weight distribution (MWD) polyester dispersing agent, each preferably synthesized from 100% biobased carbon. The ester dispersing media includes a liquid ester selected from the group consisting of: Formulas (I), (II), (III), (IV), and combinations thereof. The polyester dispersing agent has a polydispersity index (PDI) of greater than about 2.3. The present invention also relates to a nonaqueous dispersion comprising the nonaqueous composition above and metal oxide particles dispersed therein. The metal oxide particles may comprise zinc oxide, titanium oxide, or combinations thereof. Formulations using the compositions and dispersions as well as processes for preparing are also disclosed.
05 - Pharmaceutical, veterinary and sanitary products
Goods & Services
medicated creams and lotions for cleansing sensitive skin; medicated skin care preparations; medicated cosmetic preparations for
skin, hair and nail care, namely, creams, milks, lotions, gels, cleansers, moisturizers, serums and powders for the face, the body
and the hands; medicated sun care preparations; medicated skin care preparations, namely, creams, milks, lotions, gels,
cleansers, moisturizers, serums and powders for the face, the body and the hands; pharmaceutical preparations in connection
with personal care, namely, pharmaceutical preparations to treat fine lines and wrinkles, dry skin, age spots on the skin, and skin
rashes
10.
Biobased Polyglyceryl Esters and Mouth Rinse Compositions Comprising the Same
The present invention relates to oral rinse formulations comprising polyglyceryl ester compounds and processes for preparing same. The inventive oral rinse formulations may comprise water, at least one oral care benefit ingredient, and a mixture including one or more compounds of Formula (I):
The present invention relates to oral rinse formulations comprising polyglyceryl ester compounds and processes for preparing same. The inventive oral rinse formulations may comprise water, at least one oral care benefit ingredient, and a mixture including one or more compounds of Formula (I):
The present invention relates to oral rinse formulations comprising polyglyceryl ester compounds and processes for preparing same. The inventive oral rinse formulations may comprise water, at least one oral care benefit ingredient, and a mixture including one or more compounds of Formula (I):
wherein: PG is a polyglyceryl group comprising greater than 40% hexaglycerol and higher polyglycerols and less than 60% pentaglycerol and lower polyglycerols,
R is a linear or branched Cs-Cs alkyl group,
n = from 1 to 3.
The oral rinse formulations, which may be biobased, are devoid of ethoxylates and sulfonated surfactants. Processes of preparing a transparent oral rinse formulation are also disclosed.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Glycerol and glycol esters for use in the manufacture of or
for being incorporated in cosmetic, personal care products,
and pharmaceutical products; chemical additives for use in
the manufacture of or for being incorporated in cosmetic,
personal care products, and pharmaceutical products.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
(1) Glycerol and glycol esters for use in the manufacture of or for being incorporated in cosmetic, personal care products, and pharmaceutical products; chemical additives for use in the manufacture of or for being incorporated in cosmetic, personal care products, and pharmaceutical products.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Glycerol and Glycol Esters for use in the manufacture of cosmetic, personal care products, and pharmaceutical products; Chemical additives for use in the manufacture of in cosmetic, personal care products, and pharmaceutical products
01 - Chemical and biological materials for industrial, scientific and agricultural use
03 - Cosmetics and toiletries; cleaning, bleaching, polishing and abrasive preparations
Goods & Services
Chemical additives for use in the manufacture of or being
incorporated in cosmetic and personal care products; protein
products and derivatives for use as ingredients in other
products; fatty acids and their esters and amides,
carboxylic acid esters, hydroxyaromatic acid esters, betaine
derivatives, protein derivatives and nitroalkanediol
derivatives for use in cosmetic preparations. Perfumery and beauty products, namely, soaps, cosmetics,
products for skin care, beauty and treatment, creams and
lotions for cleansing sensitive skin; skin care
preparations; cosmetic preparations for skin, hair and nail
care, namely, creams, milks, lotions, gels, cleansers,
moisturizers, serums and powders for the face, the body and
the hands; non-medicated sun care preparations; essential
oils for personal use; hair shampoos and conditioners; skin
care preparations, namely creams, milks, lotions, gels,
cleansers, moisturizers, serums and powders for the face,
the body and the hands.
15.
BIOBASED POLYGLYCERYL ESTERS AND COMPOSITIONS COMPRISING THE SAME
The present invention relates to biobased polyglyceryl ester compounds and compositions and formulations comprising same, processes for preparing the inventive biobased polyglyceryl ester compositions, as well as applications thereof including the use of the inventive compounds and compositions in formulations of products or components of products. The biobased polyglyceryl ester composition may comprise a mixture including one or more compounds of Formula (I):
The present invention relates to biobased polyglyceryl ester compounds and compositions and formulations comprising same, processes for preparing the inventive biobased polyglyceryl ester compositions, as well as applications thereof including the use of the inventive compounds and compositions in formulations of products or components of products. The biobased polyglyceryl ester composition may comprise a mixture including one or more compounds of Formula (I):
wherein: PG is a polyglyceryl group comprising greater than 40% hexaglycerol and higher polyglycerols and less than 60% pentaglycerol and lower polyglycerols,
R is a linear or branched C5-C8 alkyl group,
n=from 1 to 3, and
wherein substantially all of the carbon present in the one or more compounds of Formula (I) is biobased.
C07C 69/33 - Esters of acyclic saturated monocarboxylic acids having the carboxyl group bound to an acyclic carbon atom or to hydrogen having three or more carbon atoms in the acid moiety esterified with hydroxy compounds having more than three hydroxy groups
C07C 67/08 - Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds
The invention described herein includes a self-neutralizing amino acid-based cationic composition that contains an amino acid-based cationic ester, a nonionic amphiphile, and an anhydrous buffering agent. In an embodiment, the composition, when dispersed or dissolved in an aqueous solvent, provides a resultant solution/dispersion having a pH of greater than about 4. The amino acid-based cationic ester may be a reaction product of (i) an amino acid having a non-polar side chain, and an amine group that has been neutralized with an acid; with (ii) a long chain fatty alcohol. Also included within the scope of the invention are methods of preparing a self-neutralizing amino acid-based cationic composition, such method including combining an amino acid-based cationic ester, a nonionic amphiphile and an anhydrous buffering agent. The resulting composition is in an anhydrous solid form. Formulations containing the amino acid-based cationic ester and/or a composition that includes it, are also disclosed.
A61K 8/44 - Aminocarboxylic acids or derivatives thereof, e.g. aminocarboxylic acids containing sulfurSalts, esters or N-acylated derivatives thereof
A61K 8/64 - ProteinsPeptidesDerivatives or degradation products thereof
A61K 8/81 - Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
01 - Chemical and biological materials for industrial, scientific and agricultural use
03 - Cosmetics and toiletries; cleaning, bleaching, polishing and abrasive preparations
Goods & Services
Chemical additives for use in the manufacture of cosmetic and personal care products; protein products and derivatives for use as ingredients in the manufacture of cosmetic and personal care products; fatty acids and their esters and amides, carboxylic acid esters, hydroxyaromatic acid esters, betaine derivatives, protein derivatives and nitroalkanediol derivatives for use in the manufacture of cosmetic preparations Perfumery and beauty products, namely, soaps, cosmetics, products for skin care, beauty and treatment, creams and lotions for cleansing sensitive skin; non-medicated skin care preparations; cosmetic preparations for skin, hair and nail care, namely, creams, milks, lotions, gels, cleansers, moisturizers, serums and powders for the face, the body and the hands; non-medicated sun care preparations; essential oils for personal use; hair shampoos and conditioners; non-medicated skin care preparations, namely, creams, milks, lotions, gels, cleansers, moisturizers, serums and powders for the face, the body and the hands
19.
Potassium hydrogen salts of alkylhydroxamates and compositions comprising the same
The present invention relates to potassium hydrogen alkylhydroxamate compounds and compositions and formulations comprising same, processes for preparing the inventive potassium hydrogen alkylhydroxamate compounds, as well as applications thereof including the use of the inventive compounds and compositions in formulations of products or components of products.
A61Q 17/00 - Barrier preparationsPreparations brought into direct contact with the skin for affording protection against external influences, e.g. sunlight, X-rays or other harmful rays, corrosive materials, bacteria or insect stings
The present invention relates to potassium hydrogen alkylhydroxamate compounds and compositions and formulations comprising same, processes for preparing the inventive potassium hydrogen alkylhydroxamate compounds, as well as applications thereof including the use of the inventive compounds and compositions in formulations of products or components of products.
A process is incorporated herein for the synthesis of bio-1,2-alkanediols, comprising: providing a bio-alkene having a carbon chain of about 5 to about 20 carbon atoms and a bio-1-alkene regioselectivity of at least about 80%, at least about 92% and/or at least about 95%; and converting the bio-alkene to a bio-1,2-alkanediol having a carbon chain length of about 5 to about 20 carbon atoms. Methods for treating catalysts which may be incorporated in the process for the synthesis of bio-1,2-alkanediols are also included herein. Such bio-1,2-alkanediols are used in compositions and products alone as antimicrobial materials, or with existing bio-compounds and/or antimicrobials, preservatives, alternative preservation systems and/or hurdle technology components. The bio-1,2-alkanediols incorporate a natural and bio-based pathway for antimicrobial effects in various compositions such as cosmetic, pharmaceutical, industrial and household products.
C07C 29/04 - Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by addition of hydroxy groups to unsaturated carbon-to-carbon bonds, e.g. with the aid of H2O2 by hydration of carbon-to-carbon double bonds
C07C 1/24 - Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as hetero atoms by elimination of water
C07C 29/48 - Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by oxidation reactions with formation of hydroxy groups
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Glycerol and glycol esters for use in the manufacture of or
for being incorporated in cosmetic, personal care products
and pharmaceutical products; chemical additives for use in
the manufacture of or for being incorporated in cosmetic,
personal care products and pharmaceutical products.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Microbiological and bacteriological preservatives;
microbiological and bacteriological preservatives for use in
the manufacture of or for being incorporated in cosmetic,
personal care products and pharmaceutical products.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
(1) Glycerol and glycol esters for use in the manufacture of or for being incorporated in cosmetic, personal care products and pharmaceutical products; chemical additives for use in the manufacture of or for being incorporated in cosmetic, personal care products and pharmaceutical products.
(2) Microbiological and bacteriological preservatives for use in the manufacture of cosmetics; microbiological and bacteriological preservatives for pharmaceutical preparations; microbiological and bacteriological preservatives for use in the manufacture of or for being incorporated in cosmetic, personal care products and pharmaceutical products
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
(1) Microbiological and bacteriological preservatives for use in the manufacture of cosmetics; microbiological and bacteriological preservatives for pharmaceutical preparations; microbiological and bacteriological preservatives for use in the manufacture of or for being incorporated in cosmetic, personal care products and pharmaceutical products.
01 - Chemical and biological materials for industrial, scientific and agricultural use
03 - Cosmetics and toiletries; cleaning, bleaching, polishing and abrasive preparations
Goods & Services
Chemical additives for use in the manufacture of or being
incorporated in cosmetic and personal care products; protein
products and derivatives for use as ingredients in other
products; fatty acids and their esters and amides,
carboxylic acid esters, hydroxyaromatic acid esters, betaine
derivatives, protein derivatives and nitroalkanediol
derivatives for use in cosmetic preparations. Perfumery and beauty products, namely, soaps, cosmetics,
products for skin care, beauty and treatment, creams and
lotions for cleansing sensitive skin; skin care
preparations; cosmetic preparations for skin, hair and nail
care, namely, creams, milks, lotions, gels, cleansers,
moisturizers, serums and powders for the face, the body and
the hands; non-medicated sun care preparations; essential
oils for personal use; hair shampoos and conditioners; skin
care preparations, namely creams, milks, lotions, gels,
cleansers, moisturizers, serums and powders for the face,
the body and the hands.
27.
Preservatives for Cosmetic, Toiletry and Pharmaceutical Compositions
A composition for and methods of preserving a topical cosmetic, toiletry or pharmaceutical formulation against microbiological contamination or growth are described in which the compositions used herein include at least one hydroxamic acid, salt or complex thereof, and the methods include addition of an effective amount of such compounds to a cosmetic, toiletry or pharmaceutical formulation. Compositions further including alkanediols and/or solubilizing agents in blends with hydroxamic acid are also described.
A01N 37/28 - Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing the group —CO—N, e.g. carboxylic acid amides or imidesThio-analogues thereof containing the group Thio-analogues thereof
01 - Chemical and biological materials for industrial, scientific and agricultural use
03 - Cosmetics and toiletries; cleaning, bleaching, polishing and abrasive preparations
Goods & Services
Chemical additives for use in the manufacture of or being
incorporated in cosmetic and personal care products; protein
products and derivatives for use as ingredients in other
products; fatty acids and their esters and amides,
carboxylic acid esters, hydroxyaromatic acid esters, betaine
derivatives, protein derivatives and nitroalkanediol
derivatives for use in cosmetic preparations. Perfumery and beauty products, soaps, cosmetics, products
for skin care, beauty and treatment, creams and lotions for
cleansing sensitive skin; skin care preparations; cosmetic
preparations for skin, hair and nail care, namely, creams,
milks, lotions, gels, cleansers, moisturizers, serums and
powders for the face, the body and the hands; non-medicated
sun care preparations; essential oils for personal use; hair
shampoos and conditioners; skin care preparations, namely
creams, milks, lotions, gels, cleansers, moisturizers,
serums and powders for the face, the body and the hands.
01 - Chemical and biological materials for industrial, scientific and agricultural use
03 - Cosmetics and toiletries; cleaning, bleaching, polishing and abrasive preparations
Goods & Services
Chemical additives for use in the manufacture of or being
incorporated in cosmetic and personal care products; protein
products and derivatives for use as ingredients in other
products; fatty acids and their esters and amides,
carboxylic acid esters, hydroxyaromatic acid esters, betaine
derivatives, protein derivatives and nitroalkanediol
derivatives for use in cosmetic preparations. Perfumery and beauty products, soaps, cosmetics, products
for skin care, beauty and treatment, creams and lotions for
cleansing sensitive skin; skin care preparations; cosmetic
preparations for skin, hair and nail care, namely, creams,
milks, lotions, gels, cleansers, moisturizers, serums and
powders for the face, the body and the hands; non-medicated
sun care preparations; essential oils for personal use; hair
shampoos and conditioners; skin care preparations, namely
creams, milks, lotions, gels, cleansers, moisturizers,
serums and powders for the face, the body and the hands.
01 - Chemical and biological materials for industrial, scientific and agricultural use
03 - Cosmetics and toiletries; cleaning, bleaching, polishing and abrasive preparations
Goods & Services
(1) Chemical additives for use in the manufacture of or being incorporated in cosmetic and personal care products; protein products and derivatives for use as ingredients in cosmetics, personal care products and pharmaceutical products; fatty acids and their esters and amides, carboxylic acid esters, hydroxyaromatic acid esters, betaine derivatives, protein derivatives and nitroalkanediol derivatives for use in cosmetic preparations.
(2) Perfumery and beauty products, namely beauty soaps, cosmetics, products for skin care, beauty care cosmetics, cosmetic preparations for skin treatment, and creams and lotions for cleansing sensitive skin; skin care preparations; cosmetic preparations for skin, hair and nail care, namely, creams, milks, lotions, gels, cleansers, moisturizers, serums and powders for the face, the body and the hands; non-medicated sun care preparations; essential oils for personal use; hair shampoos and conditioners; skin care preparations, namely creams, milks, lotions, gels, cleansers, moisturizers, serums and powders for the face, the body and the hands; all of the aforesaid provided to commercial manufacturers in the field of cosmetic and personal care only.
01 - Chemical and biological materials for industrial, scientific and agricultural use
03 - Cosmetics and toiletries; cleaning, bleaching, polishing and abrasive preparations
Goods & Services
Chemical additives for use in the manufacture of or being incorporated in cosmetic and personal care products; protein products and derivatives for use as ingredients in cosmetics and personal care products; fatty acids and their esters and amides, carboxylic acid esters, hydroxyaromatic acid esters, betaine derivatives, protein derivatives and nitroalkanediol derivatives for use in cosmetic preparations Perfumery and beauty products, namely, soaps, cosmetics and products for skin care and beauty in the nature of cosmetic creams and beauty creams for skin, face and body care and creams and lotions for cleansing sensitive skin; skin care preparations; cosmetic preparations for skin, hair and nail care, namely, creams, milks, lotions, gels, cleansers, moisturizers, serums and powders for the face, the body and the hands; non-medicated sun care preparations; essential oils for personal use; hair shampoos and conditioners; skin care preparations, namely, creams, milks, lotions, gels, cleansers, moisturizers, serums and powders for the face, the body and the hands
32.
Non-petrochemically derived cationic emulsifiers and related compositions
The invention includes a neutralized amino acid ester emulsifier, emulsions and compositions containing the emulsifier, and related methods. The emulsifier is a neutralized amino acid ester that is a reaction product of a neutral amino acid with a fatty alcohol and is represented by formula (I):
2 is an alkyl group that has 6 to 36 carbon atoms; and the amine group of the amino acid is neutralized with an acid. The emulsifier is cationic. Also included are stable emulsions and compositions, preferably personal care compositions, that include the emulsifier and which may have pH levels of 5.5 or greater. Encompassed within the scope of the invention are methods of increasing the substantivity of a composition to a negatively charged substrate using the emulsifier, methods of emulsifying and methods of preparing a personal care composition using the emulsifier.
C07C 229/08 - Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one amino and one carboxyl group bound to the carbon skeleton the nitrogen atom of the amino group being further bound to hydrogen atoms
01 - Chemical and biological materials for industrial, scientific and agricultural use
03 - Cosmetics and toiletries; cleaning, bleaching, polishing and abrasive preparations
Goods & Services
(1) Chemical additives for use in the manufacture of or being incorporated in cosmetic and personal care products; protein products and derivatives for use as ingredients in other products; fatty acids and their esters and amides, carboxylic acid esters, hydroxyaromatic acid esters, betaine derivatives, protein derivatives and nitroalkanediol derivatives for use in cosmetic preparations.
(2) Perfumery and beauty products, namely, beauty soaps, body and beauty care cosmetics, cosmetic skin cleansing solutions; skin care preparations; cosmetic preparations for skin, hair and nail care, namely, creams, milks, lotions, gels, cleansers, moisturizers, serums and powders for the face, the body and the hands; nonmedicated sun care preparations; essential oils for personal use; hair shampoos and conditioners; skin care preparations, namely creams, milks, lotions, gels, cleansers, moisturizers, serums and powders for the face, the body and the hands.
01 - Chemical and biological materials for industrial, scientific and agricultural use
03 - Cosmetics and toiletries; cleaning, bleaching, polishing and abrasive preparations
Goods & Services
(1) Chemical additives for use in the manufacture of or being incorporated in cosmetic and personal care products; protein products and derivatives for use as ingredients in other products; fatty acids and their esters and amides, carboxylic acid esters, hydroxyaromatic acid esters, betaine derivatives, protein derivatives and nitroalkanediol derivatives for use in cosmetic preparations.
(2) Perfumery and beauty products, namely, beauty soaps, body and beauty care cosmetics, cosmetic skin cleansing solutions; skin care preparations; cosmetic preparations for skin, hair and nail care, namely, creams, milks, lotions, gels, cleansers, moisturizers, serums and powders for the face, the body and the hands; non-medicated sun care preparations; essential oils for personal use; hair shampoos and conditioners; skin care preparations, namely creams, milks, lotions, gels, cleansers, moisturizers, serums and powders for the face, the body and the hands.
01 - Chemical and biological materials for industrial, scientific and agricultural use
03 - Cosmetics and toiletries; cleaning, bleaching, polishing and abrasive preparations
Goods & Services
Chemical additives for use in the manufacture of or being incorporated in cosmetic and personal care products; protein products and derivatives for use as ingredients in cosmetics and personal care products; fatty acids and their esters and amides, carboxylic acid esters, hydroxyaromatic acid esters, betaine derivatives, protein derivatives and nitroalkanediol derivatives for use in cosmetic preparations Perfumery and beauty products, namely, soaps, cosmetics and products for skin care and beauty in the nature of cosmetic creams and beauty creams for skin, face and body care and creams and lotions for cleansing sensitive skin; skin care preparations; cosmetic preparations for skin, hair and nail care, namely, creams, milks, lotions, gels, cleansers, moisturizers, serums and powders for the face, the body and the hands; non-medicated sun care preparations; essential oils for personal use; hair shampoos and conditioners; skin care preparations, namely, creams, milks, lotions, gels, cleansers, moisturizers, serums and powders for the face, the body and the hands
01 - Chemical and biological materials for industrial, scientific and agricultural use
03 - Cosmetics and toiletries; cleaning, bleaching, polishing and abrasive preparations
Goods & Services
Chemical additives for use in the manufacture of or being incorporated in cosmetic and personal care products; protein products and derivatives for use as ingredients in cosmetics and personal care products; fatty acids and their esters and amides, carboxylic acid esters, hydroxyaromatic acid esters, betaine derivatives, protein derivatives and nitroalkanediol derivatives for use in cosmetic preparation Perfumery and beauty products, namely, soaps, cosmetics and products for skin care and beauty in the nature of cosmetic creams and beauty creams for skin, face and body care and creams and lotions for cleansing sensitive skin; skin care preparations; cosmetic preparations for skin, hair and nail care, namely, creams, milks, lotions, gels, cleansers, moisturizers, serums and powders for the face, the body and the hands; non-medicated sun care preparations; essential oils for personal use; hair shampoos and conditioners; skin care preparations, namely, creams, milks, lotions, gels, cleansers, moisturizers, serums and powders for the face, the body and the hands
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Microbiological and bacteriological preservatives; Microbiological and bacteriological preservatives for use in the manufacture of or for being incorporated in cosmetic, personal care products and pharmaceutical products
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Glycerol and Glycol Esters for use in the manufacture of or for being incorporated in cosmetic, personal care products and pharmaceutical products; Chemical additives for use in the manufacture of or for being incorporated in cosmetic, personal care products and pharmaceutical products
39.
BIOBASED GLYCERYL HEPTANOATE ESTER COMPOSITIONS AND METHODS OF MAKING AND USING THE SAME
12365050 value of >24 hr when tested as a 1% solution in water according to the EpiDerm Skin Irritation Test (OECD 439). The present invention also relates to microbiostatic concentrates (MBCs) including the disclosed composition.
The present invention relates to biobased glyceryl heptanoate compositions, and preferably glyceryl monoheptanoate compositions, methods of manufacturing the same, as well as applications thereof including the use of the inventive compositions in formulations for cosmetics and other personal care applications. The biobased monoglyceryl monoester (MGME) compositions include a mixture including one or more compounds of Formula (I):
50 value of >24 hr when tested as a 1% solution in water according to the EpiDerm Skin Irritation Test (OECD 439). The present invention also relates to microbiostatic concentrates (MBCs) including the disclosed composition.
Described herein is an invention that includes a spreadable conditioning composition comprising a blend of: a branched hydrocarbon and an ester having a kinematic viscosity of less than or equal to about 100 centistokes. The composition may be natural, for example, if each of the branched hydrocarbon and the ester are independently vegetable-derived. In addition, the composition may lack ingredients that are derived from a palm oil. In an embodiment, the composition is a blend of hydrogenated farnesene and an ester selected from glyceryl triheptanoate, heptyl undecylenate, and mixtures thereof. The composition exhibits an average spreading velocity of about 4 to about 8. Also disclosed are formulations for use in products of personal care, home/institutional care, industry, pharmaceutical and medical and veterinary care and related methods.
A61K 8/92 - Oils, fats or waxesDerivatives thereof, e.g. hydrogenation products
A61K 8/97 - Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof, of undetermined constitution from algae, fungi, lichens or plantsCosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof, of undetermined constitution from derivatives thereof
A61Q 1/10 - Preparations containing skin colorants, e.g. pigments for eyes, e.g. eyeliner, mascara
The present invention relates to biobased alkyl, alkenyl, or alkynyl glyceryl ether compounds and compositions and formulations comprising same, processes for preparing the inventive biobased compounds, as well as applications thereof including the use of the inventive compounds and compositions in formulations of products or components of products.
The present invention relates to biobased alkyl, alkenyl, or alkynyl glyceryl ether compounds and compositions and formulations comprising same, processes for preparing the inventive biobased compounds, as well as applications thereof including the use of the inventive compounds and compositions in formulations of products or components of products.
The invention includes a method of increasing the substantivity of a personal care composition to hair, skin or nails by preparing a composition of an aqueous phase, a non-aqueous phase and a neutralized amino acid ester that is a reaction product of a neutral amino acid having a non-polar side chain with a long chain fatty alcohol and is represented by formula (I):
2 is a linear or branched carbon chain; and the amine group of the amino acid is neutralized with an acid. The composition is substantially free of petrochemicals and/or derivatives of petrochemical materials. The aqueous phase and the non-aqueous phase are emulsified by the neutralized amino acid ester. Other methods and an emulsifiers that is the neutralized amino acid ester are included. Because the neutralized amino acid ester and the compositions do not contain petrochemical-derived ingredient, the products are natural.
A composition for and methods of preserving a topical cosmetic, toiletry or pharmaceutical formulation against microbiological contamination or growth are described in which the compositions used herein include at least one hydroxamic acid, salt or complex thereof, and the methods include addition of an effective amount of such compounds to a cosmetic, toiletry or pharmaceutical formulation. Compositions further including alkanediols and/or solubilizing agents in blends with hydroxamic acid are also described.
A01N 37/28 - Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing the group —CO—N, e.g. carboxylic acid amides or imidesThio-analogues thereof containing the group Thio-analogues thereof
The invention described herein includes a self-neutralizing amino acid-based cationic composition that contains an amino acid-based cationic ester, a nonionic amphiphile, and an anhydrous buffering agent. In an embodiment, the composition, when dispersed or dissolved in an aqueous solvent, provides a resultant solution/dispersion having a pH of greater than about 4. The amino acid-based cationic ester may be a reaction product of (i) an amino acid having a non-polar side chain, and an amine group that has been neutralized with an acid; with (ii) a long chain fatty alcohol. Also included within the scope of the invention are methods of preparing a self-neutralizing amino acid-based cationic composition, such method including combining an amino acid-based cationic ester, a nonionic amphiphile and an anhydrous buffering agent. The resulting composition is in an anhydrous solid form. Formulations containing the amino acid-based cationic ester and/or a composition that includes it, are also disclosed.
A61K 8/44 - Aminocarboxylic acids or derivatives thereof, e.g. aminocarboxylic acids containing sulfurSalts, esters or N-acylated derivatives thereof
A61K 8/64 - ProteinsPeptidesDerivatives or degradation products thereof
A61K 8/81 - Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
The invention described herein includes a self-neutralizing amino acid-based cationic composition that contains an amino acid-based cationic ester, a nonionic amphiphile, and an anhydrous buffering agent. In an embodiment, the composition, when dispersed or dissolved in an aqueous solvent, provides a resultant solution/dispersion having a pH of greater than about 4. The amino acid-based cationic ester may be a reaction product of (i) an amino acid having a non-polar side chain, and an amine group that has been neutralized with an acid; with (ii) a long chain fatty alcohol. Also included within the scope of the invention are methods of preparing a self-neutralizing amino acid-based cationic composition, such method including combining an amino acid-based cationic ester, a nonionic amphiphile and an anhydrous buffering agent. The resulting composition is in an anhydrous solid form. Formulations containing the amino acid-based cationic ester and/or a composition that includes it, are also disclosed.
A61K 31/198 - Alpha-amino acids, e.g. alanine or edetic acid [EDTA]
C07C 229/08 - Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one amino and one carboxyl group bound to the carbon skeleton the nitrogen atom of the amino group being further bound to hydrogen atoms
C07C 229/24 - Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having more than one carboxyl group bound to the carbon skeleton, e.g. aspartic acid
48.
Natural 1,2-alkanediols, compositions having natural 1,2-alkanediols and processes for making the same
A process is incorporated herein for the synthesis of bio-1,2-alkanediols, comprising: providing a bio-alkene having a carbon chain of about 5 to about 20 carbon atoms and a bio-1-alkene regioselectivity of at least about 80%, at least about 92% and/or at least about 95%; and converting the bio-alkene to a bio-1,2-alkanediol having a carbon chain length of about 5 to about 20 carbon atoms. Methods for treating catalysts which may be incorporated in the process for the synthesis of bio-1,2-alkanediols are also included herein. Such bio-1,2-alkanediols are used in compositions and products alone as antimicrobial materials, or with existing bio-compounds and/or antimicrobials, preservatives, alternative preservation systems and/or hurdle technology components. The bio-1,2-alkanediols incorporate a natural and bio-based pathway for antimicrobial effects in various compositions such as cosmetic, pharmaceutical, industrial and household products.
C07C 29/04 - Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by addition of hydroxy groups to unsaturated carbon-to-carbon bonds, e.g. with the aid of H2O2 by hydration of carbon-to-carbon double bonds
C07C 1/24 - Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as hetero atoms by elimination of water
C07C 29/48 - Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by oxidation reactions with formation of hydroxy groups
A composition for and methods of preserving a topical cosmetic, toiletry or pharmaceutical formulation against microbiological contamination or growth are described in which the compositions used herein include at least one hydroxamic acid, salt or complex thereof, and the methods include addition of an effective amount of such compounds to a cosmetic, toiletry or pharmaceutical formulation. Compositions further including alkanediols and/or solubilizing agents in blends with hydroxamic acid are also described.
A01N 37/28 - Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing the group —CO—N, e.g. carboxylic acid amides or imidesThio-analogues thereof containing the group Thio-analogues thereof
Included within the scope of the invention are methods of preparing a shelf-stable Formulation comprising mixing a solvent, at least one of a surfactant, a fabric conditioner, detersive agent (detergent), emulsifier, humectant, a colorant, a mechanical sunscreen, a fragrance, a chelator, an antioxidant, a UV absorbing compound, a particulate, a cationic emulsifier, a nonionic emulsifier, an anionic emulsifier, an antimicrobial, and a stabilizer selected from the group consisting of: a hydroxamic acid, or a salt and/or a complex thereof and a hydroxamic acid or a salt and/or a complex thereof and an alcohol, wherein the stabilizer is present in the Formulation in an amount of about 0.1% to about 3% by weight of the entire Formulation.
C02F 5/12 - Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances containing nitrogen
C07C 259/06 - Compounds containing carboxyl groups, an oxygen atom of a carboxyl group being replaced by a nitrogen atom, this nitrogen atom being further bound to an oxygen atom and not being part of nitro or nitroso groups without replacement of the other oxygen atom of the carboxyl group, e.g. hydroxamic acids having carbon atoms of hydroxamic groups bound to hydrogen atoms or to acyclic carbon atoms
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Chemical additives for use in the manufacture of or being
incorporated in cosmetic and personal care products; protein
products and derivatives for use as ingredients in other
products; fatty acids and their esters and amides,
carboxylic acid esters, hydroxyaromatic acid esters, betaine
derivatives, protein derivatives and nitroalkanediol
derivatives for use in cosmetic preparations.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Chemical additives for use in the manufacture of or being
incorporated in cosmetic and personal care products; protein
products and derivatives for use as ingredients in other
products; fatty acids and their esters and amides,
carboxylic acid esters, hydroxyaromatic acid esters, betaine
derivatives, protein derivatives and nitroalkanediol
derivatives for use in cosmetic preparations.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
(1) Chemical additives for use in the manufacture of or for being incorporated in cosmetic and personal care products; protein products and derivatives for use as ingredients in cosmetics and personal care products; fatty acids and their esters and amides, carboxylic acid esters, hydroxyaromatic acid esters, betaine derivatives, protein derivatives and nitroalkanediol derivatives for use in cosmetic preparations.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
(1) Chemical additives for use in the manufacture of or for being incorporated in cosmetic and personal care products; protein products and derivatives for use as ingredients in cosmetics and personal care products; fatty acids and their esters and amides, carboxylic acid esters, hydroxyaromatic acid esters, betaine derivatives, protein derivatives and nitroalkanediol derivatives for use in cosmetic preparations.
55.
Natural 1,2-alkanediols, compositions having natural 1,2-alkanediols and processes for making the same
A process is incorporated herein for the synthesis of bio-1,2-alkanediols, comprising: providing a bio-alkene having a carbon chain of about 5 to about 20 carbon atoms and a bio-1-alkene regioselectivity of at least about 80%, at least about 92% and/or at least about 95%; and converting the bio-alkene to a bio-1,2-alkanediol having a carbon chain length of about 5 to about 20 carbon atoms. Methods for treating catalysts which may be incorporated in the process for the synthesis of bio-1,2-alkanediols are also included herein. Such bio-1,2-alkanediols are used in compositions and products alone as antimicrobial materials, or with existing bio-compounds and/or antimicrobials, preservatives, alternative preservation systems and/or hurdle technology components. The bio-1,2-alkanediols incorporate a natural and bio-based pathway for antimicrobial effects in various compositions such as cosmetic, pharmaceutical, industrial and household products.
C07C 29/04 - Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by addition of hydroxy groups to unsaturated carbon-to-carbon bonds, e.g. with the aid of H2O2 by hydration of carbon-to-carbon double bonds
C07C 1/24 - Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as hetero atoms by elimination of water
C07C 29/48 - Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by oxidation reactions with formation of hydroxy groups
Described herein is an invention that includes a spreadable conditioning composition comprising a blend of: a branched hydrocarbon and an ester having a kinematic viscosity of less than or equal to about 100 centistokes. The composition may be natural, for example, if each of the branched hydrocarbon and the ester are independently vegetable-derived. In addition, the composition may lack ingredients that are derived from a palm oil. In an embodiment, the composition is a blend of hydrogenated farnesene and an esters selected from glyceryl triheptanoate, dicapryl succinate, heptyl undecylenate, and mixtures thereof. The composition exhibits an average spreading velocity of about 4 to about 8.
Also disclosed are formulations for use in products of personal care, home/institutional care, industry, pharmaceutical and medical and veterinary care and related methods.
A61K 8/97 - Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof, of undetermined constitution from algae, fungi, lichens or plantsCosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof, of undetermined constitution from derivatives thereof
A61Q 1/10 - Preparations containing skin colorants, e.g. pigments for eyes, e.g. eyeliner, mascara
A process is incorporated herein for the synthesis of bio-1,2-alkanediols, comprising: providing a bio-alkene having a carbon chain of about 5 to about 20 carbon atoms and a bio-1-alkene regioselectivity of at least about 80%, at least about 92% and/or at least about 95%; and converting the bio-alkene to a bio-1,2-alkanediol having a carbon chain length of about 5 to about 20 carbon atoms. Methods for treating catalysts which may be incorporated in the process for the synthesis of bio-1,2-alkanediols are also included herein. Such bio-1,2-alkanediols are used in compositions and products alone as antimicrobial materials, or with existing bio-compounds and/or antimicrobials, preservatives, alternative preservation systems and/or hurdle technology components. The bio-1,2-alkanediols incorporate a natural and bio-based pathway for antimicrobial effects in various compositions such as cosmetic, pharmaceutical, industrial and household products.
C07C 29/04 - Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by addition of hydroxy groups to unsaturated carbon-to-carbon bonds, e.g. with the aid of H2O2 by hydration of carbon-to-carbon double bonds
C07C 29/48 - Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by oxidation reactions with formation of hydroxy groups
C07C 1/24 - Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as hetero atoms by elimination of water
A process is incorporated herein for the synthesis of bio-1,2-alkanediols, comprising: providing a bio-alkene having a carbon chain of about 5 to about 20 carbon atoms and a bio-1-alkene regioselectivity of at least about 80%, at least about 92% and/or at least about 95%; and converting the bio-alkene to a bio-1,2-alkanediol having a carbon chain length of about 5 to about 20 carbon atoms. Methods for treating catalysts which may be incorporated in the process for the synthesis of bio-1,2-alkanediols are also included herein. Such bio-1,2-alkanediols are used in compositions and products alone as antimicrobial materials, or with existing bio-compounds and/or antimicrobials, preservatives, alternative preservation systems and/or hurdle technology components. The bio-1,2-alkanediols incorporate a natural and bio-based pathway for antimicrobial effects in various compositions such as cosmetic, pharmaceutical, industrial and household products.
Included within the scope of the invention are compositions for conditioning fabrics comprising a fabric conditioning agents; such agents being selected from a) a neutralized amino acid ester represented by formula (I): wherein R1is an alkyl group having one to ten carbon atoms and R2is a carbon chain having ten to fifty carbon atoms; b) a neutralized amino acid ester represented by formula (II): wherein R3is an alkyl group having one to 6 to 24 carbon atoms and R4 independently represents an alkyl group having 6 to 36 carbon atoms; and c) a mixture of a) and b); and a carrier selected from water, an alcohol, and an alcoholic water mixture. Also included are related methods of use and manufacture.
COLD PROCESSABLE EMULSION CONCENTRATES PROVIDING DESIRABLE SENSORY PROPERTIES, END USE FORMULATIONS CONTAINING THE EMULSION CONCENTRATES AND RELATED METHODS
An emulsion concentrate that includes an ester oil, a nonionic ester emulsifier, a waxy ester, and an aqueous cationic surfactant. In an embodiment, the ester oil may be glycerol triheptanoate, the nonionic ester emulsifier may be glyceryl monostearate, the waxy ester may be a hydrogenated rapeseed oil, and the aqueous cationic surfactant may be alkyamido propyl PG-dimonium chloride, such as cocamidopropyl PG-dimoinum chloride. The emulsion concentrate provides an improved sensory experience as compared to a conventional emulsion concentrate. The invention further encompasses an end use formulation including the emulsion concentrate dispersed within a carrier, such as water. Within the scope of the invention are textiles impregnated with the emulsion composition or with the end use formulation. Related methods of manufacture and use are also included.
The invention includes a neutralized amino acid ester emulsifier, emulsions and compositions containing the emulsifier, and related methods. The emulsifier is a neutralized amino acid ester that is a reaction product of a neutral amino acid with a fatty alcohol and is represented by formula (I):
2 is an alkyl group that has 6 to 36 carbon atoms; and the amine group of the amino acid is neutralized with an acid. The emulsifier is cationic. Also included are stable emulsions and compositions, preferably personal care compositions, that include the emulsifier and which may have pH levels of 5.5 or greater. Encompassed within the scope of the invention are methods of increasing the substantivity of a composition to a negatively charged substrate using the emulsifier, methods of emulsifying and methods of preparing a personal care composition using the emulsifier.
C07C 229/08 - Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one amino and one carboxyl group bound to the carbon skeleton the nitrogen atom of the amino group being further bound to hydrogen atoms
The invention includes a diester exhibiting improved hydrolytic stability that is an esterification product of a 1-methylheptyl alcohol and a dicarboxylic acid. In some embodiments, the diester is bis(l-methyl heptyl) butanedioate, bis(l-methyl heptyl) nonanedioate and/or bis(l-methyl heptyl) decanedioate. The diester may be natural and/or not sourced from palm. Also contemplated within the scope of the invention are diesters exhibiting improved hydrolytic stability represented by Formula (I) wherein R1 is chosen from a linear alkyl group containing four to ten carbonatoms. Also included are personal care compositions comprising any of these diesters and methods of preparing a personal care composition using the inventive diesters, and/or methods of altering the tactile impression and/or skinfeel provided to a user by a personal care composition by combining any of the diesters of the invention and at least one personal care component to form a personal care composition; and topically applying the personal care composition to the hair, skin, and/or nails of a user.
Compositions are provided and described herein which include cosmetic and hair conditioning compositions having a mixture of stearamidopropyl dimethylamine and behenamidopropyl dimethylamine. Also provided are methods for conditioning hair using such mixtures.
Described herein is a silicone replacement for use in a personal care formulation comprising a mixture of at least one polymeric ester and at least one non-polymeric ester. The polymeric ester is an esterification reaction product of (i) at least one first dicarboxylic acid, (ii) at least one first monofunctional alcohol or monofunctional carboxylic acid and (iii) glycerin or derivatives thereof. The non-polymeric ester is an esterification reaction product of (i) at least one second dicarboxylic acid and (ii) at least one second monofunctional alcohol, wherein the replacement is substantially free of silicone. As described is a personal care formulation that is substantially free of silicone, wherein the formulation comprises a silicone replacement consisting substantially of a mixture of at least one polymeric ester as described above, and a non-polymeric ester as described above. Related methods are also described.
The invention includes a neutralized amino acid ester emulsifier, emulsions and compositions containing the emulsifier, and related methods. The emulsifier is a neutralized amino acid ester that is a reaction product of a neutral amino acid with a fatty alcohol and is represented by formula (I) wherein R1 is an alkyl group that has 6 to 24 carbon atoms; R2 is an alkyl group that has 6 to 36 carbon atoms; and the amine group of the amino acid is neutralized with an acid. The emulsifier is cationic. Also included are stable emulsion and compositions, preferably personal care compositions, that include the emulsifier and which may have pH levels of 5.5 or greater. Encompassed within the scope of the invention are methods of increasing the substantivity of a composition to a negatively charged substrate using the emulsifier, methods of emulsifying and methods of preparing a personal care composition using the emulsifier.
Useful compositions are described herein that comprise a solvent base comprising at least one non-aqueous solvent; at least one sunscreen active ingredient that is a UV blocker and/or a UV absorber; and a polymer reaction product of a random polymerization of at least one organic diol, at least one polycarboxylic acid and at least one polyol having at least three functional groups. Such compositions are particularly useful in clear compositions including sunscreens for personal care including spray sunscreen formulations that are applied to and effective on wet skin, hair or nails.
Useful compositions are described herein that comprise a solvent base comprising at least one non-aqueous solvent; at least one sunscreen active ingredient that is a UV blocker and/or a UV absorber; and a polymer reaction product of a random polymerization of at least one organic diol, at least one polycarboxylic acid and at least one polyol having at least three functional groups. Such compositions are particularly useful in clear compositions including sunscreens for personal care including spray sunscreen formulations that are applied to and effective on wet skin, hair or nails.
Described herein is a silicone replacement for use in a personal care formulation comprising a mixture of at least one polymeric ester and at least one non-polymeric ester. The polymeric ester is an esterification reaction product of (i) at least one first dicarboxylic acid, (ii) at least one first monofunctional alcohol or monofunctional carboxylic acid and (iii) glycerin or derivatives thereof. The non-polymeric ester is an esterification reaction product of (i) at least one second dicarboxylic acid and (ii) at least one second monofunctional alcohol, wherein the replacement is substantially free of silicone. As described is a personal care formulation that is substantially free of silicone, wherein the formulation comprises a silicone replacement consisting substantially of a mixture of at least one polymeric ester as described above, and a non-polymeric ester as described above. Related methods are also described.
Compositions are provided and described herein which include cosmetic and hair conditioning compositions having a mixture of stearamidopropyl dimethylamine and behenamidopropyl dimethylamine. Also provided are methods for conditioning hair using such mixtures.
Described herein is a silicone replacement for use in a personal care formulation comprising a mixture of at least one polymeric ester and at least one non-polymeric ester. The polymeric ester is an esterification reaction product of (i) at least one first dicarboxylic acid, (ii) at least one first monoiunctional alcohol or monoiunctional carboxylic acid and (iii) glycerin or derivatives thereof. The non-polymeric ester is an esterification reaction product of (i) at least one second dicarboxylic acid and (ii) at least one second monoiunctional alcohol, wherein the replacement is substantially free of silicone. As described is a personal care formulation that is substantially free of silicone, wherein the formulation comprises a silicone replacement consisting substantially of a mixture of at least one polymeric ester as described above, and a non-polymeric ester as described above. Related methods are alse described.
The invention includes a method of increasing the substantivity of a personal care composition to hair, skin or nails by preparing a composition of an aqueous phase, a non-aqueous phase and a neutralized amino acid ester that is a reaction product of a neutral amino acid having a non-polar side chain with a long chain fatty alcohol and is represented by formula (I):
2 is a linear or branched carbon chain; and the amine group of the amino acid is neutralized with an acid. The composition is substantially free of petrochemicals and/or derivatives of petrochemical materials. The aqueous phase and the non-aqueous phase are emulsified by the neutralized amino acid ester. Other methods and an emulsifiers that is the neutralized amino acid ester are included. Because the neutralized amino acid ester and the compositions do not contain petrochemical-derived ingredient, the products are natural.
A UV absorbing complex polyol polyester polymer is the product of a reaction scheme that includes: (i) the esterification of a polyol and a dianhydride, wherein the esterification is carried out under conditions that facilitate substantially only anhydride opening, to form a polyester polymer comprising at least two pendant carboxylic groups, and at least two hydroxyl groups: and (ii) the reaction of at least one pendant carboxylic group and at least one terminal hydroxyl group of the polyester polymer with an epoxide having a functional group, wherein the epoxide comprises an UV absorbing moiety. A crosslinked UV absorbing complex polyol polyester polymer that is reaction product of a random copolyesterification esterification reaction and/or the esterification product.
The invention includes a method of increasing the substantivity of a personal care composition to hair, skin or nails by preparing a composition of an aqueous phase, a non¬ aqueous phase and a neutralized amino acid ester that is a reaction product of a neutral amino acid having a non-polar side chain with a long chain fatty alcohol and is represented by formula (I): wherein R1 is an alkyl group;R2 is a linear or branched carbon chain; and the amine group of the amino acid is neutralized with an acid. The composition is substantially free of petrochemicals and/or derivatives of petrochemical materials. The aqueous phase and the non-aqueous phase are emulsified by the neutralized amino acid ester. Other methods and an emulsifϊers that is the neutralized amino acid ester are included. Because the neutralized amino acid ester and the compositions do not contain petrochemical-derived ingredient, the products are natural.
The invention includes a method of increasing the substantivity of a personal care composition to hair, skin or nails by preparing a composition of an aqueous phase, a non-aqueous phase and a neutralized amino acid ester that is a reaction product of a neutral amino acid having a non-polar side chain with a long chain fatty alcohol and is represented by formula (I):
2 is a linear or branched carbon chain; and the amine group of the amino acid is neutralized with an acid. The composition is substantially free of petrochemicals and/or derivatives of petrochemical materials. The aqueous phase and the non-aqueous phase are emulsified by the neutralized amino acid ester. Other methods and an emulsifiers that is the neutralized amino acid ester are included. Because the neutralized amino acid ester and the compositions do not contain petrochemical-derived ingredient, the products are natural.
A natural ester for topical application to the skin, hair, and/or nails comprising the esterification product of (1) an undecylenic acid derived from a natural source and (2) a vegetable-derived fatty alcohol, and a personal care product that contains this ester is provided. Also disclosed are methods of preparing a natural personal care composition comprising combining an ester and at least one personal care component, wherein the ester comprises the esterification product of (1) an undecylenic acid derived from a natural source and (2) a vegetable-derived fatty alcohol.
Methods of lubricating food processing equipment that include applying a food grade, high temperature lubricant composition to the food processing equipment are described. The composition includes a polyol polyester base oil that is a reaction product of at least one neopentyl polyhydric alcohol and at least one monocarboxylic acid. Also described are methods of preparing a food grade, high temperature composition comprising reacting at least one neopentyl polyhydric alcohol and at least one monocarboxylic acid. The composition may be a lubricant composition. Additionally, the invention provides a food grade, high temperature lubricant composition comprising a polyol polyester base oil that is a reaction product of at least one neopentyl polyhydric alcohol and at least one monocarboxylic acid.
C10M 105/00 - Lubricating compositions characterised by the base-material being a non-macromolecular organic compound
C07C 67/08 - Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds
77.
Preservation of cosmetics, toiletry and pharmaceutical compositions
A composition for and methods of preserving a topical cosmetic, toiletry or pharmaceutical formulation against microbiological contamination or growth are described in which the compositions used herein include at least one hydroxamic acid, salt or complex thereof, and the methods include addition of an effective amount of such compounds to a cosmetic, toiletry or pharmaceutical formulation. Compositions further including alkanediols and/or solubilizing agents in blends with hydroxamic acid are also described.
A composition for and methods of preserving a topical cosmetic, toiletry or pharmaceutical formulation against microbiological contamination or growth are described in which the compositions used herein include at least one hydroxamic acid, salt or complex thereof, and the methods include addition of an effective amount of such compounds to a cosmetic, toiletry or pharmaceutical formulation. Compositions further including alkanediols and/or solubilizing agents in blends with hydroxamic acid are also described.
Compositions are provided and described herein which include cosmetic and hair conditioning compositions having a mixture of stearamidopropyl dimethylamine and behenamidopropyl dimethylamine. Also provided are methods for conditioning hair using such mixtures.
Cosmetic and/or toiletry formulations having novel preservative blends including isothiazolinone and vicinal diols which are liquid at room temperature. The formulations provide antimicrobial properties including unexpectedly enhanced antifungal properties.
A lubricant composition useful for high temperature applications is provided comprising at least one polyol polyester derived from the reaction product of a neopentyl polyol with 557,7-trimethyl-2-(1,3,3-trimelhylbutyl)-octanoic acid. The lubricants have low evaporation loss, high resistance to oxidation, and provide reduced deposits when utilized alone or in combination with other materials.
A process is incorporated herein for the synthesis of bio-1,2-alkanediols, comprising: providing a bio-alkene having a carbon chain of about 5 to about 20 carbon atoms and a bio-l-alkene regioselectivity of at least about 80%, at least about 92% and/or at least about 95%; and converting the bio-alkene to a bio-1,2-alkanediol having a carbon chain length of about 5 to about 20 carbon atoms. Methods for treating catalysts which may be incorporated in the process for the synthesis of bio-1,2-alkanediols are also included herein. Such bio-1,2-alkanediols are used in compositions and products alone as antimicrobial materials, or with existing bio-compounds and/or antimicrobials, preservatives, alternative preservation systems and/or hurdle technology components. The bio-1,2-alkanediols incorporate a natural and bio-based pathway for antimicrobial effects in various compositions such as cosmetic, pharmaceutical, industrial and household products.
B01J 21/00 - Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
C07C 29/04 - Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by addition of hydroxy groups to unsaturated carbon-to-carbon bonds, e.g. with the aid of H2O2 by hydration of carbon-to-carbon double bonds
The invention described herein includes a self-neutralizing amino acid-based cationic composition that contains an amino acid-based cationic ester, a nonionic amphiphile, and an anhydrous buffering agent. In an embodiment, the composition, when dispersed or dissolved in an aqueous solvent, provides a resultant solution/dispersion having a pH of greater than about 4. The amino acid-based cationic ester may be a reaction product of (i) an amino acid having a non-polar side chain, and an amine group that has been neutralized with an acid; with (ii) a long chain fatty alcohol. Also included within the scope of the invention are methods of preparing a self-neutralizing amino acid-based cationic composition, such method including combining an amino acid-based cationic ester, a nonionic amphiphile and an anhydrous buffering agent. The resulting composition is in an anhydrous solid form. Formulations containing the amino acid-based cationic ester and/or a composition that includes it, are also disclosed.
A61K 31/198 - Alpha-amino acids, e.g. alanine or edetic acid [EDTA]
C07C 229/08 - Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one amino and one carboxyl group bound to the carbon skeleton the nitrogen atom of the amino group being further bound to hydrogen atoms
C07C 229/24 - Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having more than one carboxyl group bound to the carbon skeleton, e.g. aspartic acid
84.
BIOBASED ALKYL GLYCERYL ETHERS AND METHODS OF MAKING AND USING THE SAME
The present invention relates to biobased alkyl, alkenyl, or alkynyl glyceryl ether compounds and compositions and formulations comprising same, processes for preparing the inventive biobased compounds, as well as applications thereof including the use of the inventive compounds and compositions in formulations of products or components of products.
The present invention relates to biobased glyceryl heptanoate compositions, and preferably glyceryl monoheptanoate compositions, methods of manufacturing the same, as well as applications thereof including the use of the inventive compositions in formulations for cosmetics and other personal care applications. The biobased monoglyceryl monoester (MGME) compositions include a mixture including one or more compounds of Formula (I): R1, R2, and R3 are independently H or C(O)-C6 alkyl. The composition comprises greater than about 60 wt% and less than about 98 wt% glyceryl monoheptanoate. The carbon present in the one or more compounds of Formula (I) is biobased. The composition has an ET50 value of >24 hr when tested as a 1% solution in water according to the EpiDerm Skin Irritation Test (OECD 439). The present invention also relates to microbiostatic concentrates (MBCs) including the disclosed composition.
The present invention relates to potassium hydrogen alkylhydroxamate compounds and compositions and formulations comprising same, processes for preparing the inventive potassium hydrogen alkylhydroxamate compounds, as well as applications thereof including the use of the inventive compounds and compositions in formulations of products or components of products.
Methods of lubricating food processing equipment that include applying a food grade, high temperature lubricant composition to the food processing equipment are described. The composition includes a polyol polyester base oil that is a reaction product of at least one neopentyl polyhydric alcohol and at least one monocarboxylic acid. Also described are methods of preparing a food grade, high temperature composition comprising reacting at least one neopentyl polyhydric alcohol and at least one monocarboxylic acid. The composition may be a lubricant composition. Additionally, the invention provides a food grade, high temperature lubricant composition comprising a polyol polyester base oil that is a reaction product of at least one neopentyl polyhydric alcohol and at least one monocarboxylic acid.
C07C 67/08 - Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds
F16N 15/00 - Lubrication with substances other than oil or greaseLubrication characterised by the use of particular lubricants in particular apparatus or conditions
89.
BIOBASED POLYGLYCERYL ESTERS AND COMPOSITIONS COMPRISING THE SAME
The present invention relates to biobased polyglyceryl ester compounds and compositions and formulations comprising same, processes for preparing the inventive biobased polyglyceryl ester compositions, as well as applications thereof including the use of the inventive compounds and compositions in formulations of products or components of products. The biobased polyglyceryl ester composition may comprise a mixture including one or more compounds of Formula (I): wherein: PG is a polyglyceryl group comprising greater than 40% hexaglycerol and higher polyglycerols and less than 60% pentaglycerol and lower polyglycerols, R is a linear or branched C5-C8 alkyl group, n = from 1 to 3, and wherein substantially all of the carbon present in the one or more compounds of Formula (I) is biobased.
C07C 67/08 - Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds
C07C 69/33 - Esters of acyclic saturated monocarboxylic acids having the carboxyl group bound to an acyclic carbon atom or to hydrogen having three or more carbon atoms in the acid moiety esterified with hydroxy compounds having more than three hydroxy groups
