Goods & Services

Surfactants for use in consumer, household, and personal care products

Goods & Services

Surfactants for use in consumer, household, and personal care products

Goods & Services

Surfactants for use in consumer, household, and personal care products; Soy-based surfactants for use in consumer, household, and personal care products

Abstract

Disclosed herein are methods for sulfonation of oleo-furan compounds derived from a furan moiety and either an individual fatty acid or a mixture of fatty acids representative of those yielded from one or more plant oils. Additionally, this disclosure describes tuning sulfonation conditions to produce oleo-furan sulfonate blends which can demonstrate beneficial surfactant characteristics and improvements in various applications.

IPC Classes  ?

• C11D 1/26 - Sulfonic acids or sulfuric acid estersSalts thereof derived from heterocyclic compounds

Abstract

Disclosed herein are methods for sulfonation of oleo-furan compounds derived from a furan moiety and either an individual fatty acid or a mixture of fatty acids representative of those yielded from one or more plant oils. Additionally, this disclosure describes tuning sulfonation conditions to produce oleo-furan sulfonate blends which can demonstrate beneficial surfactant characteristics and improvements in various applications.

IPC Classes  ?

• C07D 307/02 - Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
• C07D 307/34 - Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
• C07D 307/64 - Sulfur atoms
• C11D 1/12 - Sulfonic acids or sulfuric acid estersSalts thereof

Abstract

Disclosed herein are methods for sulfonation of oleo-furan compounds derived from a furan moiety and either an individual fatty acid or a mixture of fatty acids representative of those yielded from one or more plant oils. Additionally, this disclosure describes tuning sulfonation conditions to produce oleo-furan sulfonate blends which can demonstrate beneficial surfactant characteristics and improvements in various applications.

IPC Classes  ?

• C11D 1/26 - Sulfonic acids or sulfuric acid estersSalts thereof derived from heterocyclic compounds

Abstract

Disclosed herein are methods for sulfonation of oleo-furan compounds derived from a furan moiety and either an individual fatty acid or a mixture of fatty acids representative of those yielded from one or more plant oils. Additionally, this disclosure describes tuning sulfonation conditions to produce oleo-furan sulfonate blends which can demonstrate beneficial surfactant characteristics and improvements in various applications.

IPC Classes  ?

• C11D 1/12 - Sulfonic acids or sulfuric acid estersSalts thereof
• C07D 307/02 - Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
• C07D 307/64 - Sulfur atoms
• C07D 307/34 - Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members

Abstract

Chemical compositions, and related methods for synthesizing furan, such as oleo-furan, surfactants, include calcium, magnesium, ammonium and/or lithium cations and one of a number of furan derivatives. Methods for synthesizing such furan surfactants containing calcium, magnesium, ammonium and/or lithium cations can include chemical reagents and purification procedures to prepare furan surfactants containing calcium, magnesium, ammonium and/or lithium cations. These furan surfactant compositions can be free of dioxane and ethoxylate.

IPC Classes  ?

• C07D 307/64 - Sulfur atoms

Abstract

Chemical compositions, and related methods for synthesizing furan, such as oleo-furan, surfactants, include calcium, magnesium, ammonium and/or lithium cations and one of a number of furan derivatives. Methods for synthesizing such furan surfactants containing calcium, magnesium, ammonium and/or lithium cations can include chemical reagents and purification procedures to prepare furan surfactants containing calcium, magnesium, ammonium and/or lithium cations. These furan surfactant compositions can be free of dioxane and ethoxylate.

IPC Classes  ?

• A61K 8/23 - SulfurSeleniumTelluriumCompounds thereof
• A61K 8/36 - Carboxylic acidsSalts or anhydrides thereof
• A61K 8/44 - Aminocarboxylic acids or derivatives thereof, e.g. aminocarboxylic acids containing sulfurSalts, esters or N-acylated derivatives thereof

Abstract

A method of forming an immobilized and separated Diels-Alder adduct is disclosed. This method includes a Diels-Alder reaction between a surface-supported dienophile and a furan-based diene to form an immobilized and separated Diels-Alder adduct. The reversible Diels-Alder reaction can separate a furan-containing compound in a mixed chemical stream with the surface-supported dienophile being a n-propylmaleimide alkylated on a silica support and a furan-based diene being methyl furan.

IPC Classes  ?

• C07B 37/12 - Diels-Alder reactions
• C07C 2/02 - Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons
• C07C 7/152 - Purification, separation or stabilisation of hydrocarbonsUse of additives by treatment giving rise to a chemical modification of at least one compound by forming adducts or complexes
• C07D 307/00 - Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom

Abstract

Methods for synthesizing oleo-furan surfactants from fatty aldehydes and compositions of furan based surfactants synthesized from such methods are disclosed. One method of forming a surfactant can include a hydroxyalkylation reaction of two methylfuran molecules with a fatty aldehyde molecule to form a di-furan product. This method can also include forming a surfactant from the di-furan product formed from the hydroxyalkylation. In particular, this di-furan product can be a surfactant precursor that is functionalized to form a surfactant.

IPC Classes  ?

• C07D 207/333 - Radicals substituted by oxygen or sulfur atoms
• C07D 207/337 - Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
• C07D 213/30 - Oxygen atoms

Abstract

Methods for synthesizing oleo-furan surfactants from fatty aldehydes and compositions of furan based surfactants synthesized from such methods are disclosed. One method of forming a surfactant can include a hydroxyalkylation reaction of two methylfuran molecules with a fatty aldehyde molecule to form a di-furan product. This method can also include forming a surfactant from the di-furan product formed from the hydroxyalkylation. In particular, this di-furan product can be a surfactant precursor that is functionalized to form a surfactant.

IPC Classes  ?

• C07D 407/06 - Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
• C11D 1/26 - Sulfonic acids or sulfuric acid estersSalts thereof derived from heterocyclic compounds

Abstract

Compositions of furan based surfactants derived from unsaturated carbon-containing molecules, such as fatty acids, as well as methods for forming furan based surfactants from unsaturated carbon-containing molecules, such as fatty acids, are disclosed herein. These compositions and methods can utilize long-chain (e.g., C14-C26) unsaturated carbon-containing molecules, for instance unsaturated fatty acids such as oleic acid or methyl oleate from soybean oil, to derive oleo-furan surfactants. To facilitate this, certain such embodiments include reaction steps that cleave the reactant molecule (e.g., methyl oleate) at the double bond and subsequently oxidize products to form a carboxylic acid molecule and a dicarboxylic acid molecule. In such embodiments, these two acids can be subsequently acylated with furan and functionalized to form surfactants.

IPC Classes  ?

• C07D 307/64 - Sulfur atoms

Abstract

Devices, systems, and methods for forming furan based surfactants by reactive distillation are disclosed herein. Various embodiments can provide a consolidated reaction process that uses reactive distillation to synthesize oleo-furan surfactant molecules and intermediates by combining reaction and separation steps into a single reaction unit or a number of connected reaction units. The single reaction unit or a number of connected reaction units can include a catalyst bed and act to separate reaction side products at opposing ends of the unit or units.

IPC Classes  ?

• C07C 27/00 - Processes involving the simultaneous production of more than one class of oxygen-containing compounds
• C07D 307/00 - Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
• B01D 3/00 - Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
• C07C 27/22 - Processes involving the simultaneous production of more than one class of oxygen-containing compounds by oxo-reaction with the use of catalysts which are specific for this process
• B01D 3/14 - Fractional distillation
• B01D 3/32 - Other features of fractionating columns
• C07C 49/21 - Unsaturated compounds containing keto groups bound to acyclic carbon atoms containing rings other than six-membered aromatic rings
• C07D 307/36 - Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to ring carbon atoms

Abstract

Compositions of furan based surfactants derived from unsaturated carbon-containing molecules, such as fatty acids, as well as methods for forming furan based surfactants from unsaturated carbon-containing molecules, such as fatty acids, are disclosed herein. These compositions and methods can utilize long-chain (e.g., C14-C26) unsaturated carbon-containing molecules, for instance unsaturated fatty acids such as oleic acid or methyl oleate from soybean oil, to derive oleo-furan surfactants. To facilitate this, certain such embodiments include reaction steps that cleave the reactant molecule (e.g., methyl oleate) at the double bond and subsequently oxidize products to form a carboxylic acid molecule and a dicarboxylic acid molecule. In such embodiments, these two acids can be subsequently acylated with furan and functionalized to form surfactants.

IPC Classes  ?

• C07D 307/64 - Sulfur atoms

Goods & Services

Surface active compounds for general use in industrial arts, namely, as wetting, spreading, emulsifying, dispersing and penetrating agents; surfactants for use in the manufacture of synthetic detergents, agricultural pesticides and adjuvants, paints, inks, personal care products, and oilfield products; organic compounds, namely, surfactants for use in the manufacture of synthetic detergents, agricultural pesticides and adjuvants, paints, inks, personal care products, and oilfield products; metallic soaps for industrial purposes, detergents for industrial use, wetting agents, emulsifiers for industrial purposes, foaming agents, and dispersants; all of the foregoing not for use in connection with additives for waterproof coatings

Goods & Services

Surface active compounds for general use in industrial arts, namely, as wetting, spreading, emulsifying, dispersing and penetrating agents; surfactants for use in the manufacture of synthetic detergents, agricultural pesticides and adjuvants, paints, inks, personal care products, and oilfield products; organic compounds, namely, surfactants for use in the manufacture of synthetic detergents, agricultural pesticides and adjuvants, paints, inks, personal care products, and oilfield products; metallic soaps for industrial purposes, detergents for industrial use, wetting agents, emulsifiers for industrial purposes, foaming agents, and dispersants; all of the foregoing not for use in connection with additives for waterproof coatings