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Claudia Wood, Weinheim DE
Claudia Wood, Weinheim DE
| Patent application number | Description | Published |
|---|---|---|
| 20080206153 | Copolymers for Cosmetic Agents, Produced in the Presence of Polyfunctional Chain Transfer Agents - The present invention relates to cosmetic and pharmaceutical compositions which comprise a copolymer with anionogenic and/or anionic groups which is obtainable by free-radical polymerization of a monomer mixture in the presence of a polyfunctional regulator with at least three functional regulating groups. The invention further relates to a method of producing such a copolymer and to the copolymers obtainable by this method. | 08-28-2008 |
| 20080274069 | Cosmetic Preparations Containing Copolymers of Ethyl Methacrylate and at Least One Monoethylenically Unsaturated Carboxylic Acid - Copolymers prepared by a process comprising free-radical polymerizing: (a) more than 15 to 40% by weight of at least one monoethylenically unsaturated carboxylic acid; (b) 30 to less than 85% by weight of ethyl methacrylate; and (c) 0 to 50% by weight of at least one additional free-radically polymerizable monomer other than the at least one monoethylenically unsaturated carboxylic acid and ethyl methacrylate; wherein the total amount of (a), (b) and (c) equals 100% by weight; with the proviso that where the process comprises a solution polymerization, (a) consists of acrylic acid and methacrylic acid, and (c) is an ester of (meth)acrylic acid and an aliphatic C | 11-06-2008 |
| 20080312395 | Acrylate Polymers Based on Tert.- Butyl Acrylate Which are to be Used in Spray Formulations - The present invention relates to polymers obtainable by free-radical polymerization of | 12-18-2008 |
| 20100119468 | CATIONIC CONDITIONING AGENT - The present invention relates to compositions comprising at least one polymer a) having cationic and/or cationogenic groups and a molecular weight M | 05-13-2010 |
| 20100179082 | USE OF CATIONIC COPOLYMERS OF AMINE-CONTAINING ACRYLATES AND N-VINYLIMIDAZOLIUM SALTS IN HAIR COSMETIC PREPARATIONS - The present invention relates to the use of cationic polymers obtainable by free-radical copolymerization of a) 60 to 99 mol % of at least one 1-vinylimidazole monomer, b) 1 to 40 mol % of at least one free-radically polymerizable quaternizable monomer b1) or methacrylic acid b2) and c) 0 to 30 mol % of at least one further free-radically copolymerizable monomer different from a) and b) in hair cosmetic preparations. | 07-15-2010 |
| 20100189664 | COSMETIC AGENTS BASED ON VINYLIMIDAZOLE POLYMERS - The present invention relates to aqueous or aqueous-alcoholic compositions comprising at least one cationic polymer a) and at least one polymer b) with a molecular weight M | 07-29-2010 |
| 20100209361 | HIGHLY CATIONIC COPOLYMERS BASED ON QUATERNIZED NITROGEN-CONTAINING MONOMERS - The present invention relates to a copolymer with high cationic charge based on quaternized nitrogen-containing monomers, to cosmetic or pharmaceutical compositions which comprise at least one such copolymer, and to further uses of these copolymers. | 08-19-2010 |
| 20110064681 | POLYURETHANES AS RHEOLOGICAL MODIFYING MEANS FOR COSMETIC PREPARATIONS - The present invention relates to cosmetic preparations comprising novel polyurethanes or mixtures thereof as means for modifying rheological properties. | 03-17-2011 |