Goods & Services

Cellulose, nanocellulose, nanocrystalline cellulose (ncc), microcrystalline cellulose; organic compounds, namely cellulose used as a raw ingredient in the manufacture of personal care, cosmetics and skin preparations. Cosmetics, skin care preparations; color cosmetics, namely cosmetics containing color pigments, personal care cosmetics and cosmetic preparations, skin care preparations containing cellulose. Pharmaceutical preparations, namely, a drug delivery system comprising nanocrystalline cellulose for delivery of medication in the body; dermal fillers to help diminish facial lines and restore volume and fullness in the face.

Abstract

Proteinaceous cellulose microparticles are provided. These microparticles comprise cellulose nanocrystals and one or more peptide, one or more protein, or a mixture thereof, wherein the nanocrystals and the peptide(s) and/or protein(s) are aggregated together to form the microparticles. In embodiments, the microparticles comprise silk fibroin and advantageously are hydrophobic and lipophilic. There are also provided cosmetic preparations comprising these microparticles. In advantageous embodiments, these cosmetic preparations comprise a water-in-oil emulsion or a lipophilic medium. Finally, there are also provided methods of producing the microparticles.

IPC Classes  ?

• A61K 8/02 - Cosmetics or similar toiletry preparations characterised by special physical form
• A61K 8/64 - ProteinsPeptidesDerivatives or degradation products thereof
• A61K 8/73 - Polysaccharides
• A61Q 19/00 - Preparations for care of the skin
• A61K 8/06 - Emulsions

Abstract

Porous cellulose microparticles and their use in, inter alias, cosmetic and pharmaceutic preparations are provided. These microparticles comprise cellulose I nanocrystals aggregated together, thus forming the microparticles, and arranged around cavities in the microparticles, thus defining pores in the microparticles. A method of for producing these microparticles is also provided. It involves mixing a suspension of cellulose I nanocrystals with an emulsion of a porogen to produce a mixture comprising a continuous liquid phase in which droplets of the porogen are dispersed and in which the nanocrystals of cellulose I are suspended; spray-drying the mixture to produce microparticles; and if the porogen has not sufficiently evaporated during spray-drying to form pores in the microparticles, evaporating the porogen or leaching the porogen out of the microparticles to form pores in the microparticles.

IPC Classes  ?

• C08L 1/04 - OxycelluloseHydrocellulose
• A61K 8/73 - Polysaccharides
• A61K 8/02 - Cosmetics or similar toiletry preparations characterised by special physical form
• C08J 9/28 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
• A61Q 19/00 - Preparations for care of the skin

Abstract

A microparticle comprised of dried cellulose nanocrystals agglomerated together and forming said microparticle is provided, wherein the CNCs are surfaced-reduced carboxylated CNCs, and wherein the microparticle is nanoredispersible into its constituting cellulose nanocrystals in both aqueous and non-aqueous solvents. A method for producing nanoredispersible microparticles comprised of dried CNCs is also provided.

IPC Classes  ?

• C08B 15/02 - OxycelluloseHydrocelluloseCellulose hydrate
• C09D 7/65 - Additives macromolecular
• C09D 125/14 - Copolymers of styrene with unsaturated esters
• C09D 133/04 - Homopolymers or copolymers of esters

Abstract

Microparticles comprising carboxylated, sulfated, or phosphated cellulose nanocrystals (CNCs) and pigment nanoparticles are provided. In these particles, the cellulose nanocrystals and the pigment nanoparticles are agglomerated together thereby forming said microparticle, and wherein the pigment nanoparticles are bound to the surface of the cellulose nanocrystals. Cosmetic preparations comprising these microparticles are also provided. Finally, a method for producing the microparticles is provided. The method comprises the steps of a) producing an aqueous suspension of carboxylated, sulfated, or phosphated CNCs with pigment nanoparticles bound thereto; and b) drying said aqueous suspension to produce the microparticles.

IPC Classes  ?

• A61K 8/02 - Cosmetics or similar toiletry preparations characterised by special physical form
• A61K 8/73 - Polysaccharides
• A61Q 1/12 - Face or body powders, e.g. for grooming, adorning or absorbing

Abstract

A method for producing functionalized nanocrystalline cellulose, the method comprising the steps of providing cellulose, mixing said cellulose with a peroxide, thereby producing a reaction mixture, and heating the reaction mixture, and/or exposing the reaction mixture to UV radiation is provided. Functionalized nanocrystalline cellulose produced by this method is also provided.

IPC Classes  ?

• C08B 15/04 - Carboxycellulose, e.g. prepared by oxidation with nitrogen dioxide
• A61K 8/73 - Polysaccharides
• A61K 8/02 - Cosmetics or similar toiletry preparations characterised by special physical form
• A61Q 1/02 - Preparations containing skin colorants, e.g. pigments
• A23L 29/262 - CelluloseDerivatives thereof, e.g. ethers
• A61Q 1/06 - Lipsticks
• A61Q 1/12 - Face or body powders, e.g. for grooming, adorning or absorbing
• A61Q 3/02 - Nail coatings
• B01J 19/12 - Processes employing the direct application of electric or wave energy, or particle radiationApparatus therefor employing electromagnetic waves
• C08J 5/18 - Manufacture of films or sheets
• G01N 33/15 - Medicinal preparations

Abstract

Proteinaceous cellulose microparticles are provided. These microparticles comprise cellulose nanocrystals and one or more peptide, one or more protein, or a mixture thereof, wherein the nanocrystals and the peptide(s) and/or protein(s) are aggregated together to form the microparticles. In embodiments, the microparticles comprise silk fibroin and advantageously are hydrophobic and lipophilic. There are also provided cosmetic preparations comprising these microparticles. In advantageous embodiments, these cosmetic preparations comprise a water-in-oil emulsion or a lipophilic medium. Finally, there are also provided methods of producing the microparticles.

IPC Classes  ?

• A61K 8/02 - Cosmetics or similar toiletry preparations characterised by special physical form
• A61K 8/04 - DispersionsEmulsions
• A61K 8/06 - Emulsions
• A61K 8/64 - ProteinsPeptidesDerivatives or degradation products thereof
• A61K 8/73 - Polysaccharides
• A61K 9/14 - Particulate form, e.g. powders
• A61K 47/38 - CelluloseDerivatives thereof
• A61K 47/42 - ProteinsPolypeptidesDegradation products thereofDerivatives thereof, e.g. albumin, gelatin or zein
• B01J 13/04 - Making microcapsules or microballoons by physical processes, e.g. drying, spraying
• C07K 1/00 - General processes for the preparation of peptides
• C07K 14/435 - Peptides having more than 20 amino acidsGastrinsSomatostatinsMelanotropinsDerivatives thereof from animalsPeptides having more than 20 amino acidsGastrinsSomatostatinsMelanotropinsDerivatives thereof from humans
• C07K 17/12 - Cellulose or derivatives thereof

Abstract

Porous cellulose microparticles and their use in, inter alias, cosmetic and pharmaceutic preparations are provided. These microparticles comprise cellulose I nanocrystals aggregated together, thus forming the microparticles, and arranged around cavities in the microparticles, thus defining pores in the microparticles. A method of for producing these microparticles is also provided. It involves mixing a suspension of cellulose I nanocrystals with an emulsion of a porogen to produce a mixture comprising a continuous liquid phase in which droplets of the porogen are dispersed and in which the nanocrystals of cellulose I are suspended; spray-drying the mixture to produce microparticles; and if the porogen has not sufficiently evaporated during spray-drying to form pores in the microparticles, evaporating the porogen or leaching the porogen out of the microparticles to form pores in the microparticles.

IPC Classes  ?

• A61K 8/02 - Cosmetics or similar toiletry preparations characterised by special physical form
• A61K 8/73 - Polysaccharides
• B01D 15/08 - Selective adsorption, e.g. chromatography
• B01J 20/22 - Solid sorbent compositions or filter aid compositionsSorbents for chromatographyProcesses for preparing, regenerating or reactivating thereof comprising organic material
• B09B 5/00 - Operations not covered by a single other subclass or by a single other group in this subclass
• C02F 1/28 - Treatment of water, waste water, or sewage by sorption
• C08J 3/14 - Powdering or granulating by precipitation from solutions
• C08J 9/28 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
• C08L 1/00 - Compositions of cellulose, modified cellulose, or cellulose derivatives

Abstract

Proteinaceous cellulose microparticles are provided. These microparticles comprise cellulose nanocrystals and one or more peptide, one or more protein, or a mixture thereof, wherein the nanocrystals and the peptide(s) and/or protein(s) are aggregated together to form the microparticles. In embodiments, the microparticles comprise silk fibroin and advantageously are hydrophobic and lipophilic. There are also provided cosmetic preparations comprising these microparticles. In advantageous embodiments, these cosmetic preparations comprise a water-in-oil emulsion or a lipophilic medium. Finally, there are also provided methods of producing the microparticles.

IPC Classes  ?

• A61K 8/73 - Polysaccharides
• A61K 47/38 - CelluloseDerivatives thereof
• A61K 47/42 - ProteinsPolypeptidesDegradation products thereofDerivatives thereof, e.g. albumin, gelatin or zein
• A61K 8/02 - Cosmetics or similar toiletry preparations characterised by special physical form
• A61K 8/04 - DispersionsEmulsions
• A61K 8/06 - Emulsions
• A61K 8/64 - ProteinsPeptidesDerivatives or degradation products thereof
• A61K 9/14 - Particulate form, e.g. powders
• B01J 13/04 - Making microcapsules or microballoons by physical processes, e.g. drying, spraying
• C07K 1/00 - General processes for the preparation of peptides
• C07K 14/435 - Peptides having more than 20 amino acidsGastrinsSomatostatinsMelanotropinsDerivatives thereof from animalsPeptides having more than 20 amino acidsGastrinsSomatostatinsMelanotropinsDerivatives thereof from humans
• C07K 17/12 - Cellulose or derivatives thereof

Abstract

Microparticles comprising carboxylated, sulfated, or phosphated cellulose nanocrystals (CNCs) and pigment nanoparticles are provided. In these particles, the cellulose nanocrystals and the pigment nanoparticles are agglomerated together thereby forming said microparticle, and wherein the pigment nanoparticles are bound to the surface of the cellulose nanocrystals. Cosmetic preparations comprising these microparticles are also provided. Finally, a method for producing the microparticles is provided. The method comprises the steps of a) producing an aqueous suspension of carboxylated, sulfated, or phosphated CNCs with pigment nanoparticles bound thereto; and b) drying said aqueous suspension to produce the microparticles.

IPC Classes  ?

• A61K 8/73 - Polysaccharides
• A61K 8/02 - Cosmetics or similar toiletry preparations characterised by special physical form
• A61K 8/19 - Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
• B01J 13/04 - Making microcapsules or microballoons by physical processes, e.g. drying, spraying
• C08J 3/12 - Powdering or granulating
• C08J 3/20 - Compounding polymers with additives, e.g. colouring
• C08L 1/08 - Cellulose derivatives
• A23P 10/20 - AgglomeratingGranulatingTabletting
• A23L 5/40 - Colouring or decolouring of foods

Abstract

Microparticles comprising carboxylated, sulfated, or phosphated cellulose nanocrystals (CNCs) and pigment nanoparticles are provided. In these particles, the cellulose nanocrystals and the pigment nanoparticles are agglomerated together thereby forming said microparticle, and wherein the pigment nanoparticles are bound to the surface of the cellulose nanocrystals. Cosmetic preparations comprising these microparticles are also provided. Finally, a method for producing the microparticles is provided. The method comprises the steps of a) producing an aqueous suspension of carboxylated, sulfated, or phosphated CNCs with pigment nanoparticles bound thereto; and b) drying said aqueous suspension to produce the microparticles.

IPC Classes  ?

• A23L 5/40 - Colouring or decolouring of foods
• A23P 10/20 - AgglomeratingGranulatingTabletting
• A61K 8/02 - Cosmetics or similar toiletry preparations characterised by special physical form
• A61K 8/19 - Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
• A61K 8/73 - Polysaccharides
• B01J 13/04 - Making microcapsules or microballoons by physical processes, e.g. drying, spraying
• C08J 3/12 - Powdering or granulating
• C08J 3/20 - Compounding polymers with additives, e.g. colouring
• C08L 1/08 - Cellulose derivatives

Abstract

Porous cellulose microparticles and their use in, inter alias, cosmetic and pharmaceutic preparations are provided. These microparticles comprise cellulose I nanocrystals aggregated together, thus forming the microparticles, and arranged around cavities in the microparticles, thus defining pores in the microparticles. A method of for producing these microparticles is also provided. It involves mixing a suspension of cellulose I nanocrystals with an emulsion of a porogen to produce a mixture comprising a continuous liquid phase in which droplets of the porogen are dispersed and in which the nanocrystals of cellulose I are suspended; spray-drying the mixture to produce microparticles; and if the porogen has not sufficiently evaporated during spray-drying to form pores in the microparticles, evaporating the porogen or leaching the porogen out of the microparticles to form pores in the microparticles.

IPC Classes  ?

• C08J 9/28 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
• A61K 8/02 - Cosmetics or similar toiletry preparations characterised by special physical form
• A61K 8/73 - Polysaccharides
• B01D 15/08 - Selective adsorption, e.g. chromatography
• B01J 20/22 - Solid sorbent compositions or filter aid compositionsSorbents for chromatographyProcesses for preparing, regenerating or reactivating thereof comprising organic material
• B09B 5/00 - Operations not covered by a single other subclass or by a single other group in this subclass
• C02F 1/28 - Treatment of water, waste water, or sewage by sorption
• C08J 3/14 - Powdering or granulating by precipitation from solutions
• C08L 1/00 - Compositions of cellulose, modified cellulose, or cellulose derivatives

Abstract

A microparticle comprised of dried cellulose nanocrystals agglomerated together and forming said microparticle is provided, wherein the CNCs are surfaced-reduced carboxylated CNCs, and wherein the microparticle is nanoredispersible into its constituting cellulose nanocrystals in both aqueous and non-aqueous solvents. A method for producing nanoredispersible microparticles comprised of dried CNCs is also provided.

IPC Classes  ?

• C04B 16/02 - Cellulosic materials
• C08B 1/00 - Preparatory treatment of cellulose for making derivatives thereof
• C08J 3/12 - Powdering or granulating
• C08J 7/12 - Chemical modification
• C08L 1/02 - CelluloseModified cellulose
• C09D 7/65 - Additives macromolecular

Abstract

A microparticle comprised of dried cellulose nanocrystals agglomerated together and forming said microparticle is provided, wherein the CNCs are surfaced-reduced carboxylated CNCs, and wherein the microparticle is nanoredispersible into its constituting cellulose nanocrystals in both aqueous and non-aqueous solvents. A method for producing nanoredispersible microparticles comprised of dried CNCs is also provided.

IPC Classes  ?

• C08B 1/00 - Preparatory treatment of cellulose for making derivatives thereof
• C04B 16/02 - Cellulosic materials
• C08J 3/12 - Powdering or granulating
• C08J 7/12 - Chemical modification
• C08L 1/02 - CelluloseModified cellulose
• C09D 7/65 - Additives macromolecular

Abstract

A powdery cosmetic composition in the form of a compacted powder including, in a physiologically acceptable medium, (i) a pulverulent phase including nanocrystalline cellulose, and (ii) a binder phase. Also, the use of the pulverulent phase for the preparation of a cosmetic composition in the form of compacted powder with satisfactory cohesive properties.

IPC Classes  ?

• A61K 8/73 - Polysaccharides
• A61K 8/92 - Oils, fats or waxesDerivatives thereof, e.g. hydrogenation products
• A61Q 1/02 - Preparations containing skin colorants, e.g. pigments
• A61Q 1/12 - Face or body powders, e.g. for grooming, adorning or absorbing
• A61Q 17/04 - Topical preparations for affording protection against sunlight or other radiationTopical sun tanning preparations

Abstract

A pigment comprising dyed crystalline cellulose particles comprising a crystalline cellulose core having a surface charge, optionally one or more polyelectrolyte layers with alternating charges adsorbed on top of each other on the crystalline cellulose core, the polyelectrolyte layer closest to the core having a charge opposite the surface charge of the core, and at least one organic dye having a charge is provided.

IPC Classes  ?

• C09B 67/00 - Influencing the physical, e.g. the dyeing or printing, properties of dyestuffs without chemical reaction, e.g. by treating with solventsProcess features in the making of dyestuff preparationsDyestuff preparations of a special physical nature, e.g. tablets, films
• A61Q 1/04 - Preparations containing skin colorants, e.g. pigments for lips
• A61K 8/73 - Polysaccharides
• 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
• C09D 11/322 - Pigment inks
• C09D 11/037 - Printing inks characterised by features other than the chemical nature of the binder characterised by the pigment
• A61K 8/02 - Cosmetics or similar toiletry preparations characterised by special physical form
• C09B 67/46 - Dispersions
• C09B 67/02 - Dyestuff preparations characterised by special physical forms, e.g. tablets, films

Goods & Services

Cellulose, nanocellulose, nanocrystalline cellulose (NCC), microcrystalline cellulose; personal care ingredients namely ingredients for cosmetics and skin care preparations; food packaging namely moisture detection and barrier agent; coatings and release agent for agricultural seeds, soil remediation, and fertilizers; viscosity modifier for cosmetics and personal care, oil and gas extraction, and other applications; adhesives namely additive for wood adhesives, such as phenol-formaldehyde and urea melamine-formaldehyde. Pigments namely organic and inorganic pigments for cosmetics, face and finger paints; organic pigments; inks namely printing inks used in packaging; paperboard coatings; waterborne coatings in the form of paints, paints additive to make paint more resilient; colorants for use in the manufacture of cosmetics. Water purification namely water filtering units for industrial use; air purification for air purifying units; membranes and filters for air and water purification units. Synthetic foam for aerospace and automotive industries; composite and nanocomposites namely polymer nanocomposites for aerospace and automotive industries.

Goods & Services

Cellulose; nanocellulose; nanocrystalline cellulose (NCC); personal care ingredients namely ingredients for cosmetics and skin care preparations. Pigments namely organic and inorganic pigments for cosmetics, face and finger paints; organic pigments; inks namely printing inks used in packaging; colorants for use in the manufacture of cosmetics. Cosmetics; skin care preparations.

Goods & Services

Cellulose, nanocellulose, nanocrystalline cellulose (NCC), microcrystalline cellulose; cellulose used as a raw ingredient in the manufacture of personal care, cosmetics and skin care preparations; filling cement; color cosmetics, namely, colorants for use in the manufacture of cosmetics; coatings and release agent for agricultural seeds, soil remediation, and fertilizers; viscosity modifier for cosmetics and personal care, oil and gas extraction, and other applications; adhesives, namely, additive for wood adhesives, such as phenol-formaldehyde and urea melamine-formaldehyde Pigments, namely, organic and inorganic pigments for cosmetics, face and finger paints; organic pigments; inks, namely, printing inks used in packaging; paperboard coatings, namely, reinforcing polymer coatings, namely, sealer coatings; waterborne coatings in the form of paints and paints additive to make paint more resilient Cosmetics, non-medicated skin care preparations Drug delivery system that delivers drug in the body, namely, nanocrystalline cellulose for pharmaceutical purposes; injectable dermal fillers to help diminish facial lines and restore volume and fullness in the face; high-contrast dyed particles, namely, contrast agents used to improve pictures of the inside of the body produced by x-ray, ultra sound and other imaging techniques; medicated skin-care preparations Water purification, namely, water filtering units for industrial use; air purification for air purifying units for industrial use; membranes and filters for air and water purification units Food packaging with moisture detection and barrier agent, namely, polymer membranes and films; composite and nanocomposites, namely, nanocomposites polymer compounds in pellet form and film form for use in the aerospace and automotive industries; synthetic foam, namely, urethane and particle foam for use in the aerospace and automotive industries

Goods & Services

Cellulose; nanocellulose; nanocrystalline cellulose (NCC); microcrystalline cellulose; personal care ingredients namely ingredients for cosmetics and skin care preparations. Colorants for use in the manufacture of cosmetics. Cosmetics; skin care preparations. Drug delivery system that delivers drug in the body; injectable dermal fillers to help diminish facial lines and restore volume and fullness in the face.

Goods & Services

Cellulose; nanocellulose; nanocrystalline cellulose (NCC); microcrystalline cellulose; cellulose used as a raw ingredient in the manufacture of personal care, cosmetics and skin care preparations; color cosmetics, namely, colorants for use in the manufacture of cosmetics Cosmetics, non-medicated skin care preparations Drug delivery system, namely, nanocrystalline cellulose for pharmaceutical purposes; injectable dermal fillers to help diminish facial lines and restore volume and fullness in the face

Goods & Services

Cellulose; nanocellulose; nanocrystalline cellulose (NCC); cellulose used as a raw ingredient in the manufacture of personal care, cosmetics and skin care preparations; color cosmetics, namely, colorants for use in the manufacture of cosmetics Pigments, namely, organic and inorganic pigments for cosmetics, face and finger paints Cosmetics, non-medicated skin care preparations

Goods & Services

(1) Cellulose, nanocellulose, nanocrystalline cellulose (NCC), microcrystalline cellulose; personal care ingredients namely cellulose used as a raw ingredient in the manufacture of cosmetics and skin care preparations; food packaging namely moisture detection and barrier agent; filling cement; coatings and release agent for agricultural seeds, soil remediation, and fertilizers; viscosity modifier namely emulsifiers and collagen used as a raw ingredient in the manufacture of cosmetics and personal care, oil and gas extraction, and other applications namely for the manufacture of paints and coatings, construction materials, pharmaceuticals, plastics for industrial use; adhesives namely additive for wood adhesives, such as phenolformaldehyde and urea melamine-formaldehyde (2) Pigments namely organic and inorganic pigments for cosmetics, face and finger paints; organic pigments; inks namely printing inks used in packaging; paperboard coatings; waterborne coatings in the form of paints, paints additive to make paint more resilient; color cosmetics namely colourants for use in the manufacture of cosmetics (3) Cosmetics, skin care preparations (4) Drug delivery system that delivers drug in the body namely, nanocrystalline cellulose for pharmaceutical purposes; dermal fillers to help diminish facial lines and restore volume and fullness in the face; high-contrast dyed particles used to improve pictures of the inside of the body produced by x-ray (5) Water purification namely water filtering units for industrial use; air purification for industrial use namely air purifying units; membranes and filters for air and water purification units (6) Synthetic foam for aerospace and automotive industries; composite and nanocomposites namely polymer nanocomposites for aerospace and automotive industries

Goods & Services

Cellulose; nanocellulose; nanocrystalline cellulose (NCC); microcrystalline cellulose; personal care ingredients namely ingredients for cosmetics and skin care preparations; moisture detection and barrier agents used in food packaging. Pigments namely organic and inorganic pigments for cosmetics, face and finger paints; organic pigments; inks namely printing inks used in packaging; paperboard coatings; waterborne coatings in the form of paints, paints additive to make paint more resilient; colorants for use in the manufacture of cosmetics. Cosmetics; skin care preparations. Drug delivery system that delivers drug in the body; dermal fillers to help diminish facial lines and restore volume and fullness in the face; high-contrast dyed particles used to improve pictures of the inside of the body produced by x-ray. Water purification namely water filtering units for industrial use; air purification for air purifying units; membranes and filters for air and water purification units. Synthetic foam for aerospace and automotive industries; nanocomposites namely polymer nanocomposites for aerospace and automotive industries.

Goods & Services

Cellulose, nanocellulose, nanocrystalline cellulose (NCC), microcrystalline cellulose; cellulose used as a raw ingredient in the manufacture of personal care, cosmetics and skin care preparations; color cosmetics, namely, colorants for use in the manufacture of cosmetics Pigments, namely, organic and inorganic pigments for cosmetics, face and finger paints; organic pigments; inks, namely, printing inks used in packaging; paperboard coatings, namely, reinforcing polymer coatings, namely, sealer coatings; waterborne coatings in the form of paints and paints additive to make paint more resilient Cosmetics, non-medicated skin care preparations Drug delivery system, namely, nanocrystalline cellulose for pharmaceutical purposes; injectable dermal fillers to help diminish facial lines and restore volume and fullness in the face; high-contrast dyed particles, namely, contrast agents used to improve pictures of the inside of the body produced by x-ray, ultrasound and other imaging techniques; medicated skin care preparations Water purification, namely, water filtering units for industrial use; air purification for air purifying units for industrial use; membranes and filters for air and water purification units Food packaging with moisture detection and barrier agent, namely, polymer membranes and films; composite and nanocomposites, namely, nanocomposite polymer compounds in pellet form and film form for use in the aerospace and automotive industries; synthetic foam, namely, urethane and particle foam for use in the aerospace and automotive industries

Goods & Services

Cellulose, nanocellulose, nanocrystalline cellulose (NCC), microcrystalline cellulose; cellulose used as a raw ingredient in the manufacture of personal care, cosmetics and skin care preparations; color cosmetics, namely, colorants for use in the manufacture of cosmetics Pigments, namely, organic and inorganic pigments for cosmetics, face and finger paints; organic pigments; inks, namely, printing inks used in packaging; paperboard coatings, namely, reinforcing polymer coatings, namely, sealer coatings; waterborne coatings in the form of paints and paints additive to make paint more resilient Cosmetics, non-medicated skin care preparations Drug delivery system, namely, nanocrystalline cellulose for pharmaceutical purposes; Injectable dermal fillers to help diminish facial lines and restore volume and fullness in the face; high-contrast dyed particles, namely, contrast agents used to improve pictures of the inside of the body produced by x-ray, ultrasound and other imaging techniques; medicated skin care preparations Water purification, namely, water filtering units for industrial use; air purification for air purifying units for industrial use; membranes and filters for air and water purification units Food packaging with moisture detection and barrier agent, namely, polymer membranes and films; composite and nanocomposites, namely, nanocomposite polymer compounds in pellet form and film form for use in the aerospace and automotive industries; synthetic foam, namely, urethane and particle foam for use in the aerospace and automotive industries

Abstract

A method for producing functionalized nanocrystalline cellulose, the method comprising the steps of providing cellulose, mixing said cellulose with a peroxide, thereby producing a reaction mixture, and heating the reaction mixture, and/or exposing the reaction mixture to UV radiation is provided. Functionalized nanocrystalline cellulose produced by this method is also provided.

IPC Classes  ?

• C08B 15/04 - Carboxycellulose, e.g. prepared by oxidation with nitrogen dioxide
• A61K 8/73 - Polysaccharides
• A61K 8/02 - Cosmetics or similar toiletry preparations characterised by special physical form
• A61Q 1/02 - Preparations containing skin colorants, e.g. pigments
• A23L 29/262 - CelluloseDerivatives thereof, e.g. ethers
• A61Q 1/06 - Lipsticks
• A61Q 1/12 - Face or body powders, e.g. for grooming, adorning or absorbing
• A61Q 3/02 - Nail coatings
• B01J 19/12 - Processes employing the direct application of electric or wave energy, or particle radiationApparatus therefor employing electromagnetic waves
• C08J 5/18 - Manufacture of films or sheets
• G01N 33/15 - Medicinal preparations

Goods & Services

Cellulose; nanocellulose; nanocrystalline cellulose (NCC); microcrystalline cellulose; personal care ingredients namely ingredients for cosmetics and skin care preparations. Colorants for use in the manufacture of cosmetics. Cosmetics; skin care preparations. Drug delivery system that delivers drug in the body; dermal fillers to help diminish facial lines and restore volume and fullness in the face.

Goods & Services

Cellulose; nanocellulose; nanocrystalline cellulose (NCC); microcrystalline cellulose; personal care ingredients namely ingredients for cosmetics and skin care preparations; moisture detection and barrier agents used in food packaging. Pigments namely organic and inorganic pigments for cosmetics, face and finger paints; organic pigments; inks namely printing inks used in packaging; paperboard coatings; waterborne coatings in the form of paints, paints additive to make paint more resilient; colorants for use in the manufacture of cosmetics. Cosmetics; skin care preparations. Drug delivery system that delivers drug in the body; dermal fillers to help diminish facial lines and restore volume and fullness in the face; high-contrast dyed particles used to improve pictures of the inside of the body produced by x-ray. Water purification namely water filtering units for industrial use; air purification for air purifying units; membranes and filters for air and water purification units. Synthetic foam for aerospace and automotive industries; nanocomposites namely polymer nanocomposites for aerospace and automotive industries.

Goods & Services

(1) Cellulose, nanocellulose, nanocrystalline cellulose (NCC), microcrystalline cellulose; personal care ingredients namely ingredients for cosmetics and skin care preparations; filling cement (2) Pigments namely organic and inorganic pigments for cosmetics, face and finger paints; organic pigments; inks namely printing inks used in packaging; paperboard coatings namely polymer composite coatings to make paperboard more a wear resistant; waterborne coatings in the form of paints, paints additive to make paint more resilient namely waterborne coatings in the form of exterior paints and, paints additive to make paint wear resistant; synthetic foam for aerospace and automotive industries (3) Cosmetics, skin care preparations; color cosmetics namely colors for use in the manufacture of cosmetics (4) Pharmaceutical preparations, namely, a drug delivery system comprising nanocrystalline cellulose for delivery of medication in the body; dermal fillers to help diminish facial lines and restore volume and fullness in the face; high-contrast dyed particles used to improve pictures of the inside of the body produced by x-ray (5) Water purification namely water filtering units for industrial use namely, water filtering membranes for industrial use; air purification for air purifying units namely, air filtering units for removing dust, smoke and allergens from the air; membranes and filters for air and water purification units (6) Food packaging namely, polymer membranes, composites, and films, for moisture detection and oxygen barrier protection; composite, nanocomposites namely polymer nanocomposites for aerospace and automotive industries

Goods & Services

(1) Cellulose, nanocellulose, nanocrystalline cellulose (NCC), microcrystalline cellulose; personal care ingredients namely cellulose used as a raw ingredient in the manufacture of personal care, cosmetics and skin preparations; filling cement (2) Pigments namely organic and inorganic pigments for cosmetics, face and finger paints; organic pigments; inks namely printing inks used in packaging; paperboard coatings namely polymer composite coatings to make paperboard more a wear resistant; waterborne coatings in the form of paints, paints additive to make paint more resilient namely waterborne coatings in the form of exterior paints and, paints additive to make paint wear resistant; synthetic foam for aerospace and automotive industries (3) Cosmetics, skin care preparations; color cosmetics namely colors pigments for use in the manufacture of cosmetics (4) Pharmaceutical preparations, namely, a drug delivery system comprising nanocrystalline cellulose for delivery of medication in the body; dermal fillers to help diminish facial lines and restore volume and fullness in the face; high-contrast dyed particles used to improve pictures of the inside of the body produced by x-ray (5) Water purification namely water filtering units for industrial use namely, water filtering membranes for industrial use; air purification for air purifying units namely, air filtering units for removing dust, smoke and allergens from the air; membranes and filters for air and water purification units (6) Food packaging namely, polymer membranes, composites, and films, for moisture detection and oxygen barrier protection; composite, nanocomposites namely polymer nanocomposites for aerospace and automotive industries

Goods & Services

(1) Cellulose, nanocellulose, nanocrystalline cellulose (NCC), microcrystalline cellulose (2) Personal care ingredients namely cellulose used as a raw ingredient in the manufacture of personal care, cosmetics and skin preparations; cosmetics, skin care preparations; color cosmetics namely colors pigments for use in the manufacture of cosmetics (3) Pharmaceutical preparations, namely, a drug delivery system comprising nanocrystalline cellulose for delivery of medication in the body; dermal fillers to help diminish facial lines and restore volume and fullness in the face

Goods & Services

(1) Cellulose, nanocellulose, nanocrystalline cellulose (NCC) (2) Pigments namely organic and inorganic pigments for cosmetics, face and finger paints; organic pigments; inks namely printing inks used in packaging (3) Personal care ingredients namely cellulose used as a raw ingredient in the manufacture of personal care, cosmetics and skin preparations; cosmetics, skin care preparations; color cosmetics namely colors pigments for use in the manufacture of cosmetics

Abstract

A pigment comprising dyed crystalline cellulose particles comprising a crystalline cellulose core having a surface charge, optionally one or more polyelectrolyte layers with alternating charges adsorbed on top of each other on the crystalline cellulose core, the polyelectrolyte layer closest to the core having a charge opposite the surface charge of the core, and at least one organic dye having a charge is provided.

IPC Classes  ?

• A61K 8/73 - Polysaccharides
• C09B 67/42 - Preparations of dyes not provided for in a single one of groups
• C09B 69/10 - Polymeric dyesReaction products of dyes with monomers or with macromolecular compounds
• C09D 11/00 - Inks

Abstract

A pigment comprising dyed crystalline cellulose particles comprising a crystalline cellulose core having a surface charge, optionally one or more polyelectrolyte layers with alternating charges adsorbed on top of each other on the crystalline cellulose core, the polyelectrolyte layer closest to the core having a charge opposite the surface charge of the core, and at least one organic dye having a charge is provided.

IPC Classes  ?

• C09B 69/10 - Polymeric dyesReaction products of dyes with monomers or with macromolecular compounds
• A61K 8/73 - Polysaccharides
• C09B 67/42 - Preparations of dyes not provided for in a single one of groups
• C09D 11/00 - Inks

Goods & Services

Cellulose, nanocellulose, nanocrystalline cellulose (NCC), microcrystalline cellulose; personal care ingredients, namely, cellulose used as a raw ingredient in the manufacture of personal care, cosmetics and skin care preparations Pigments, namely, organic and inorganic pigments for cosmetics, face and finger paints; organic pigments; inks, namely, printing inks used in packaging; paperboard coatings, namely, reinforcing polymer coatings; waterborne coatings in the form of paints and paint additive to make paint more resilient; color cosmetics, namely, colorants for use in the manufacture of cosmetics Cosmetics, non-medicated skin care preparations Medicated skin care preparations; drug delivery system, namely, nanocrystalline cellulose for pharmaceutical purposes; injectable dermal fillers to help diminish facial lines and restore volume and fullness in the face; high-contrast dyed particles, namely, contrast agents used to improve pictures of the inside of the body produced by x-ray, ultrasound and other imaging techniques Water purification, namely, water filtering units for industrial use; air purification for air purifying units for industrial use; membranes and filters for air and water purification units Food packaging with moisture detection and barrier agent properties, namely, polymer membranes and films; composite and nanocomposites, namely, nanocomposite polymer compounds in pellet form or film form for use in further manufacture in the aerospace and automotive industries; synthetic foam, namely, urethane and particle foam for use in the aerospace and automotive industries

Goods & Services

Cellulose, nanocellulose, nanocrystalline cellulose (NCC), microcrystalline cellulose; personal care ingredients, namely, cellulose used as a raw ingredient in the manufacture of personal care, cosmetics and skin care preparations Cosmetics, non-medicated skin care preparations Medicated skin care preparations; injectable dermal fillers to help diminish facial lines and restore volume and fullness in the face; drug delivery system, namely, nanocrystalline cellulose for pharmaceutical purposes

Goods & Services

(1) Cellulose, nanocellulose, nanocrystalline cellulose (NCC), microcrystalline cellulose (2) Personal care ingredients namely cellulose used as a raw ingredient in the manufacture of personal care, cosmetics and skin preparations; cosmetics, skin care preparations; color cosmetics namely colors pigments for use in the manufacture of cosmetics (3) Pharmaceutical preparations, namely, a drug delivery system comprising nanocrystalline cellulose for delivery of medication in the body; dermal fillers to help diminish facial lines and restore volume and fullness in the face

Goods & Services

(1) Cellulose, nanocellulose, nanocrystalline cellulose (NCC), microcrystalline cellulose; composite, nanocomposites namely polymer nanocomposites for aerospace and automotive industries (2) Pigments namely organic and inorganic pigments for cosmetics, face and finger paints; organic pigments; inks namely printing inks used in packaging; paperboard coatings namely polymer composite coatings to make paperboard more a wear resistant; waterborne coatings in the form of paints, paints additive to make paint more resilient namely waterborne coatings in the form of exterior paints and, paints additive to make paint wear resistant (3) Personal care ingredients namely cellulose used as a raw ingredient in the manufacture of personal care, cosmetics and skin preparations; cosmetics, skin care preparations; color cosmetics namely colors pigments for use in the manufacture of cosmetics (4) Pharmaceutical preparations, namely, a drug delivery system comprising nanocrystalline cellulose for delivery of medication in the body; dermal fillers to help diminish facial lines and restore volume and fullness in the face; high-contrast dyed particles used to improve pictures of the inside of the body produced by x-ray (5) Water purification namely water filtering units for industrial use namely, water filtering membranes for industrial use; air purification for air purifying units namely, air filtering units for removing dust, smoke and allergens from the air; membranes and filters for air and water purification units (6) Food packaging namely, polymer membranes, composites, and films, for moisture detection and oxygen barrier protection; synthetic foam for aerospace and automotive industries (7) Filling cement

Abstract

A method for producing functionalized nanocrystalline cellulose, the method comprising the steps of providing cellulose, mixing said cellulose with a peroxide, thereby producing a reaction mixture, and heating the reaction mixture, and/or exposing the reaction mixture to UV radiation is provided. Functionalized nanocrystalline cellulose produced by this method is also provided.

IPC Classes  ?

• C08B 15/04 - Carboxycellulose, e.g. prepared by oxidation with nitrogen dioxide
• A61K 8/73 - Polysaccharides
• G01K 11/16 - Measuring temperature based on physical or chemical changes not covered by group , , , or using changes in colour, translucency or reflectance of organic materials

Abstract

A method for producing functionalized nanocrystalline cellulose, the method comprising the steps of providing cellulose, mixing said cellulose with a peroxide, thereby producing a reaction mixture, and heating the reaction mixture, and/or exposing the reaction mixture to UV radiation is provided. Functionalized nanocrystalline cellulose produced by this method is also provided.

IPC Classes  ?

• A61K 8/73 - Polysaccharides
• A61K 47/38 - CelluloseDerivatives thereof
• C08J 3/20 - Compounding polymers with additives, e.g. colouring
• C08L 1/02 - CelluloseModified cellulose

Abstract

A method for producing functionalized nanocrystalline cellulose, the method comprising the steps of providing cellulose, mixing said cellulose with a peroxide, thereby producing a reaction mixture, and heating the reaction mixture, and/or exposing the reaction mixture to UV radiation is provided. Functionalized nanocrystalline cellulose produced by this method is also provided.

IPC Classes  ?

• A61K 8/73 - Polysaccharides
• C08B 15/04 - Carboxycellulose, e.g. prepared by oxidation with nitrogen dioxide
• G01N 21/81 - Indicating humidity