| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 424700150 | Polyvinylpyrrolidone or copolymer thereof | 39 |
| 20080247981 | Vinylpyrrolidone/Vinyl Acetate Copolymer, Process for Producing the Same, and Use of the Same - To provide a vinylpyrrolidone/vinyl acetate copolymer which is extremely reduced in thermal yellowing and is usable even at high temperatures and which can dissolve in water to give a transparent solution. The vinylpyrrolidone/vinyl acetate copolymer of the present invention has a residual vinylpyrrolidone content of 100 ppm or less relative to a solid content of the copolymer. A 5% by weight aqueous solution of the copolymer has an NTU value of 4.0 or less. A 50% aqueous solution of the copolymer has a Hazen color number (APHA) according to JIS-K3331 of 350 or less, the Hazen color number being measured by the following accelerated test. | 10-09-2008 |
| 20090060859 | IMIDAZOLIUM ALKYL (METH)ACRYLATE POLYMERS - The present invention relates to the use of imidazolium alkyl(meth)acrylate homo- and copolymers in cosmetic preparations and to the corresponding cosmetic preparations. | 03-05-2009 |
| 20090202465 | Neutralised cationic polymer, composition containing said polymer and a cosmetic treatment method - The invention relates to an ethylene cationic polymer comprising at least one primary, secondary or tertiary protonable amine function which is at least partially neutralised by a polymer organic acid neutralising agent which contains at least one carboxylic, sulphonic and/or phosphonic acid function. Said invention also relates to a cosmetic or pharmaceutical composition comprising said neutralised polymer in a physiologically acceptable medium, in particular, cosmetically or pharmaceutically acceptable medium. A method for cosmetically treating keratinic materials, such as a body of face skin, nails, hairs, eyebrows and/or eyelashes, consisting in applying the inventive cosmetic composition to said keratinic materials is also disclosed. | 08-13-2009 |
| 20100215608 | HAIR SETTING COMPOSITION - The present invention relates to hair setting compositions comprising the combination of a special polyurethane and of a vinylpyrrolidone homo- or copolymer, and to the use of said combination for the preparation of hair setting compositions. | 08-26-2010 |
| 20100215609 | Styling Agents Giving a High Degree of Hold in Humid Conditions - The invention relates to agents for temporarily shaping keratin fibers, said agents giving a very high degree of hold without impairing its flexibility and humidity resistance. The agents according to the invention contain, in a cosmetically acceptable carrier, a) at least one copolymer A which contains at least one structural entity of formula (I)— | 08-26-2010 |
| 20110097294 | HIGHLY FOAMING COMPOSITION - The invention relates to high foaming composition comprising a surfactant, and an agent enhancing foaming properties. The agent is a random copolymer comprising cationic units. | 04-28-2011 |
| 20110135590 | PRODUCT FOR KERATIN-CONTAINING FIBERS COMPRISING AT LEAST ONE SPECIFIC AMPHIPHILIC, CATIONIC POLYMER, AND AT LEAST ONE POLYOL - Product for treating keratin-containing fibers, especially human hair, containing, in a cosmetically acceptable carrier: (a) at least one amphiphilic, cationic polymer having at least one structural unit according to Formulae (I), (II) (III) and (IV), wherein R | 06-09-2011 |
| 20110158928 | AGENT FOR FIBRES CONTAINING KERATIN, CONTAINING AT LEAST ONE SPECIFIC AMPHIPHILIC CATIONIC POLYMER AND AT LEAST ONE SPECIFIC, ADDITIONAL FILM-FORMING NON-IONIC AND/OR STABILIZING NON-IONIC POLYMER - Agent for treating fibres containing keratin, in particular human hair, comprising, in a cosmetically acceptable carrier: (a) at least one amphiphilic, cationic polymer having at least one structural unit of formulae (I) to (IV), wherein R | 06-30-2011 |
| 20110177019 | Gelled Water-In-Oil Microemulsions For Hair Treatment - The present invention provides a gelled water-in-oil microemulsion for hair treatment comprising: (a) an oil phase comprising: (i) a first oily component which is one or more glyceride fatty esters, and (ii) a second oily component which is one or more hydrocarbon oils of average carbon chain length less than 20 carbon atoms; (b) a hydrophilic phase comprising: (i) water, (ii) a nonionic emulsifier which is an ethoxylated alcohol having an HLB of at least 6, and (iii) preferably, a hair styling agent or hair conditioning agent, and (c) a gelling agent. | 07-21-2011 |
| 20120064023 | AGENTS FOR FIBERS CONTAINING KERATIN, CONTAINING AT LEAST ONE SPECIAL CROSS-LINKED AMPHIPHILIC, ANIONIC POLYMER AND AT LEAST ONE FURTHER SPECIAL NON-CROSS-LINKED AMPHIPHILIC ANIONIC POLYMER - Agents for treating fibers containing keratin containing in a cosmetically acceptable carrier (a) at least one cross-linked, amphiphilic, anionic polymer, comprising at least one structural unit of formula (I) and at least one structural unit of formula (II); and (b) at least one non-cross-linked, amphiphilic, anionic polymer, comprising at least one structural unit of the formula (III) and at least one structural unit of the formula (IV), said agents being suitable for temporarily deforming hair and for conditioning hair, in particular in the form of a hair cream or a hair gel. | 03-15-2012 |
| 20120064024 | Precipitated Polymers - The present invention relates to precipitation polymers which comprise, in copolymerized form, 80 to 99.9% by weight of at least one nonionic water-soluble monomer a) and 0.1 to 20% by weight of a monomer b) carrying amide or urea groups. The invention further relates to the use of these polymers as rheology modifiers for in particular aqueous compositions and as rheology-modifying setting agents in hair cosmetics. The invention further relates to aqueous compositions comprising these polymers. | 03-15-2012 |
| 20120128619 | COSMETIC AGENT - A cosmetic agent particularly useful for the styling of keratin fibers such as human hair is disclosed. The cosmetic agent of the present invention contains a unique combination of specific amphoteric polymers with an amphiphilic anionic polymer that imparts optimized properties to the agent without additional active ingredients. Styling agents containing this inventive polymer combination provide a very high degree of hold and moisture resistance to keratinous fibers without compromising flexibility. | 05-24-2012 |
| 20120225025 | DYE TRANSFER INHIBITING POLYMERS WITH IMPROVED STORAGE STABILITY AND PROCESSABILITY FOR LAUNDRY DETERGENTS AND CLEANERS - The present invention relates to dye transfer inhibiting polymers in powder, pellet and granule form, having higher storage stability and improved processability and to their application in laundry detergents and cleaners, in textile auxiliaries, and also further applications in cosmetics. | 09-06-2012 |
| 20120263669 | PRODUCTS FOR KERATIN FIBERS, CONTAINING AT LEAST ONE SPECIAL CATIONIC POLYMER A HAVING VINYLIMIDAZOLE STRUCTURAL UNITS AND AT LEAST ONE SPECIAL ALKOXYLATED CATIONIC SURFACTANT - Agents for treating keratin-containing fibers, particularly human hair, containing in a cosmetically acceptable carrier (a) at least one cationic polymer having at least one structural unit of formula (I), at least one structural unit of formula (II), and at least one structural unit of formula (III), | 10-18-2012 |
| 20120269757 | PRODUCTS FOR KERATIN FIBERS, CONTAINING AT LEAST ONE SPECIAL AMPHIPHILIC CATIONIC POLYMER AND AT LEAST ONE SPECIAL CATIONIC POLYMER HAVING VINYLIMIDAZOLE STRUCTURAL UNITS - Agents for treating keratin-containing fibers, particularly human hair, containing in a cosmetically acceptable carrier (a) at least one amphiphilic, cationic polymer having at least one structural unit of formula (I), at least one structural unit of formula (II) and at least one structural unit of formula (III), | 10-25-2012 |
| 20130011359 | SOLID OR POWDER HAIR STYLING COMPOSITION - The present invention provides a solid or powder hairdressing composition comprising the following (a) ingredient and (b) ingredient: | 01-10-2013 |
| 20130022568 | SINGLE PHASE DEPILATORY COMPOSITION - A depilatory composition, and a method of using a depilatory composition, where the present invention is a depilatory composition comprising: (1) a film-forming polymer; (2) depilatory active ingredients; and (3) a solvent system, wherein the depilation composition forms a peelable film after drying. The depilation composition of the present invention uses a blend of fully and partially hydrolyzed poly(vinyl alcohol). | 01-24-2013 |
| 20130121942 | THICKENER COMPRISING AT LEAST ONE CATIONIC POLYMER - The present invention relates to a thickener comprising
| 05-16-2013 |
| 20130129657 | SPRAYABLE COMPOSITION COMPRISING HIGH MOLECULAR WEIGHT CHARGED POLYMER - Disclosed herein are sprayable compositions comprising: a complex of (A) at least one charged (or pseudo-charged) polymer having a molecular weight of about 125,000 amu or more; and (B) a least one oppositely charged, rheology modifying, crosslinked polymer having at least one carboxylic functional group. The composition may provide a spray with a median particle size of less than about 175 μm. Also disclosed are methods for preparing the compositions as well as creating the spray. The invention enables the spray of the high molecular weight charged (or pseudo-charged) polymer in any number of uses including personal care and performance chemicals application. | 05-23-2013 |
| 20130149275 | AGENTS FOR TEMPORARY SHAPING OF KERATINOUS FIBERS - An agent for treating keratin-containing fibers includes in a cosmetic carrier: (a) a cationic cellulose compound; (b) a copolymer containing a structural unit of Formula (I), a structural unit of Formula (II), and a structural unit of Formula (III) in which R | 06-13-2013 |
| 20130164247 | TRANSPARENT MICROEMULSIONS WITH A FILM-FORMING STYLING POLYMER AND METHODS FOR MAKING THE SAME - Transparent microemulsions and methods for making the same are provided. In accordance with an exemplary embodiment, a transparent microemulsion comprises an aqueous phase, an oil phase, an emulsifier, and vinyl caprolactom/vinyl pyrrolidone/dimethyl-aminoethyl methacrylate copolymer. An exemplary method for forming a transparent microemulsion hair styling product comprises forming an oil phase comprising a lipophilic ingredient, forming an aqueous phase, providing an emulsifier, and combining the oil phase, the aqueous phase, and the emulsifier to form a mixture. The mixture is combined with vinyl caprolactom/vinyl pyrrolidone/dimethylaminoethyl methacrylate copolymer. | 06-27-2013 |
| 20130295034 | AGENT FOR FIBERS CONTAINING KERATIN, CONTAINING AT LEAST ONE SPECIFIC AMPHIPHILIC CATIONIC POLYMER AND AT LEAST ONE ADDITIONAL FILM-FORMING CATIONIC AND/OR STABILIZING POLYMER - Agent for treating fibers containing keratin, particularly human hair, comprising, in a cosmetically acceptable carrier: (a) at least one amphiphilic, cationic polymer having at least one structural unit of formulae (I) to (IV), wherein; R | 11-07-2013 |
| 20140093467 | STYLING AGENTS HAVING MAXIMUM HOLD - Agents for the temporary shaping of keratinic fibers include in a cosmetically acceptable carrier—relative in each case to the weight thereof—1 to 20 wt. % of at least one crosslinked, amphiphilic, anionic polymer comprising at least one structural unit of formula (I) as described herein and at least one structural unit of formula (II) as described herein, and 1 to 20 wt. % of at least one uncrosslinked, anionic polymer comprising at least one structural unit of formula (III) as described herein and at least one structural unit of formula (IV) as described herein, and 1 to 40 wt. % of at least one fixing non-ionic polymer from the group comprising (c1) non-ionic polymers having at least one structural element of formula (N5) as described herein, (c2) homopolymers and non-ionic copolymers of N-vinylpyrrolidone, and (c3) non-ionic copolymers of isobutene. | 04-03-2014 |
| 20140093468 | STYLING AGENTS WITH AN INTERESTING TEXTURE - Agents for the temporary shaping of keratinic fibers are characterized by a pleasant product feel, light consistency and a lightweight application. The agents include in a cosmetically acceptable carrier, relative in each case to the total agent, 0.1 to 15 wt. % of monoesters of optionally alkylated sugars with C | 04-03-2014 |
| 20140099275 | LIGHTWEIGHT STYLING AGENTS - A styling agent in a cosmetically acceptable carrier includes, based in each case on its weight: 0.01 to 3 wt % of at least one copolymer A as defined herein, and 0.05 to 10 wt %, by preference 0.1 to 7.5 wt %, more preferably 0.25 to 6 wt %, and in particular 0.5 to 5 wt % of at least one film-forming polymer, and 0.5 to 30 wt %, by preference 1 to 25 wt %, more preferably 2.5 to 20 wt %, and in particular 5 to 15 wt % of at least one wax having a melting point in a range from 40° C. to 90° C. The agent has a high degree of hold and a pleasant care-providing feel, and is not heavy. | 04-10-2014 |
| 20140120048 | ANTI-DANDRUFF HAIR CARE PRODUCTS WITH SELECTED ACTIVE INGREDIENTS AND A CATIONIC KERATIN - The present invention relates to hair treatment agents containing selected amino acids and/or selected oligopeptides and a selected cationic keratin hydrolysate. A need exists to further improve hair care products and to impart further advantageous properties to them. In particular, a care-providing complex should be made available that ideally can be used even in conjunction with oxidizing agents and surfactant agents. | 05-01-2014 |
| 20140178323 | SALINE STYLING MEDIUM - Products that, when used, provide naturally curly hairstyles include, based on their weight, 0.1 to 20 wt % setting polymer(s), and 0.01 to 1 mol/kg sodium chloride, and 0.0025 to 1 mol/kg polyvalent metal cation(s) of formula Me | 06-26-2014 |
| 20140341830 | MEDIUM FOR THE TEMPORARY DEFORMATION OF KERATIN FIBRES AND METHOD FOR TEMPORARY HAIR DEFORMATION - Cosmetic agents, containing in a cosmetically acceptable carrier a) at least one copolymer A with at least one structural unit (A1), at least one structural unit (A2), at least one structural unit (A3) and at least one structural unit (A4), wherein—R1 denotes an optionally heterofunctionalized alkyl residue;—R2 denotes an optionally heterofunctionalized alkyl residue differing from R1;—R3 denotes an optionally heterofunctionalized alkyl residue mutually independently differing from R1 and R2 b) at least one copolymer B differing from copolymer A with at least one structural unit (B1), wherein R4 denotes an optionally heterofunctionalized alkyl residue; and c) at least one copolymer C differing from copolymer A and copolymer B, prepared from—at least one monomer C1 selected from acrylic acid, methacrylic acid, acrylic acid alkyl ester and methacrylic acid alkyl ester, and at least one amphoteric monomer C2 selected from (meth)acryloyl alkyl amine oxides of formula C2-I and (meth)acryloyl alkyl betaines of formula C2-II, wherein in formula C2-I and in formula C2-II R | 11-20-2014 |
| 20140348770 | DEFORMATION MEANS FOR KERATIN-CONTAINING FIBERS CONVEYS STRONG HOLD AND NATURAL APPEARANCE - Agents for treating keratin-containing fibers, in particular human hair, comprising a cosmetically acceptable carrier, and: (a) at least one strengthening anionic copolymer, comprising at least one structural unit of formula (I) and at least one structural unit of formula (II) and at least one structural unit of formula (III), and (b) at least one polymer comprising at least one structural unit of formula (M1), produce an excellent hold of a shape imposed on the fibers, e.g. a hairstyle. The keratin-containing fibers are given a pronounced shine and feel soft. | 11-27-2014 |
| 20140369946 | PRODUCT FOR KERATIN-CONTAINING FIBERS, CONTAINING AT LEAST A SPECIFIC COPOLYMER OF THE N-VINYLPYRROLIDONE AND AT LEAST A POLYMER WITH STRUCUTRAL UNITS DERIVED FROM MALEIC ACID ESTER - Agents for treating keratin-containing fibers, in particular human hair, and methods for the use of such agents are provided. The agent includes at least one copolymer (a) and at least one copolymer (b). The copolymer (a) includes at least one structural unit of a formula (I) and at least one structural unit of a formula (II). Copolymer (b) includes at least one structure unit of formula (AI) and at least one structural unit of formula (A2). The agent is contained in a cosmetically acceptable carrier. | 12-18-2014 |
| 20140369947 | COSMETIC COMPOSITION COMPRISING AN ANIONIC OR NONIONIC ASSOCIATIVE POLYMER, FIXING POLYMER AND A PARTICULAR SURFACTANT - The present invention relates to a cosmetic composition, especially a hair composition, comprising at least one anionic or nonionic associative polymer, at least one fixing polymer and at least one nonionic surfactant comprising predominantly fatty chains having from 8 to 14 carbon atoms, the weight content of nonionic surfactants comprising predominantly fatty chains having from 8 to 14 carbon atoms in the composition being greater than or equal to 2%. | 12-18-2014 |
| 20140369948 | AGENT FOR KERATINOUS FIBRES, CONTAINING AT LEAST ONE SPECIFIC AMPHIPHILIC CATIONIC POLYMER AND AT LEAST ONE SPECIFIC COPOLYMER - An agent for treating keratinous fibres, in particular human hair, containing in a cosmetically acceptable carrier (a) at least one amphiphilic, cationic polymer, comprising in each case at least one structural unit of formulae (I) to (IV), wherein R | 12-18-2014 |
| 20150017113 | PRODUCT FOR TEMPORARILY SHAPING KERATIN FIBERS ON THE BASIS OF A COMBINATION OF SPECIFIC FILM-FORMING POLYMERS - A cosmetic agent, containing in a cosmetically acceptable carrier a) at least one copolymer (A) of allyl methacrylate with one or more monomers selected from acrylic acid, methacrylic acid, acrylic acid esters and methacrylic acid esters, b) at least one polymeric quaternary ammonium compound (B) from the group of vinylpyrrolidone copolymers, is provided for temporarily deforming keratinic fibers. | 01-15-2015 |
| 20150104404 | POLYMER SYNERGY FOR IMPROVED HAIR STYLING - A hair styling composition comprises: 5 wt. % to 50 wt. % of a first nonionic polymer; 2 wt. % to 20 wt. % of a second nonionic polymer; and 2 wt. % to 15 wt. % of a cationic polymer. A method of making a hair styling composition comprises: combining 5 wt. % to 50 wt. % of a first nonionic polymer, 2 wt. % to 20 wt. % of a second nonionic polymer, and 2 wt. % to 15 wt. % of a cationic polymer to form a hair styling composition. | 04-16-2015 |
| 20150110729 | PRODUCT FOR TEMPORARILY SHAPING KERATIN FIBERS ON THE BASIS OF A COMBINATION OF SPECIFIC FILM-FORMING POLYMERS - Cosmetic agents, containing in a cosmetically acceptable carrier a) at least one copolymer A of 2-acrylamido-2-methylpropanesulfonic acid with one or more monomers selected from acrylic acid and methacrylic acid, b) at least one polymeric quaternary ammonium compound from the group of vinylpyrrolidone copolymers B, are particularly suitable for temporarily deforming keratinic fibers. | 04-23-2015 |
| 20150110730 | Volumizing Hair Compositions Containing Styling Polymers and Polycationic Polymers - Rinse-off of the volumizing compositions, having an acidic pH, and in the form of a lotion, gel or cream are disclosed. The compositions include one or more linear hairstyling polymers which exhibit polar behavior in acidic pH, such as polyvinylpyrrolidone, together with a selected group of polycationic hairstyling polymers, such as polyquaternium-37. The compositions not only provide a strong hair volumizing effect, but that effect is durable, being retained after two or more shampooing operations of the hair. The compositions are used by applying an effective amount to wet hair, leaving the composition for at least about three minutes, and rinsing the composition out of the hair. | 04-23-2015 |
| 20150335566 | STYLING AGENTS HAVING MAXIMUM HOLD - Agents for the temporary shaping of keratinic fibers include in a cosmetically acceptable carrier—relative in each case to the weight thereof—1 to 20 wt. % of at least one crosslinked, amphiphilic, anionic polymer comprising at least one structural unit of formula (I) as described herein and at least one structural unit of formula (II) as described herein, and 1 to 20 wt. % of at least one uncrosslinked, anionic polymer comprising at least one structural unit of formula (III) as described herein and at least one structural unit of formula (IV) as described herein, and 1 to 40 wt. % of at least one fixing non-ionic polymer from the group comprising (c1) non-ionic polymers having at least one structural element of formula (N5) as described herein, (c2) homopolymers and non-ionic copolymers of N-vinylpyrrolidone, and (c3) non-ionic copolymers of isobutene. | 11-26-2015 |
| 20160113857 | COSMETIC COMPOSITION INCLUDING A MINERAL WAX, A FATTY ACID, A MINERAL OIL, A SURFACTANT, A FATTY ACID AND/OR FATTY ALCOHOL ESTER, AND A FIXING POLYMER - The present invention relates to a cosmetic composition comprising (i) at least one mineral wax in a content ranging from 12% to 40% by weight relative to the total weight of the composition, (ii) at least one fatty acid, (iii) at least one mineral oil, (iv) at least one surfactant, (v) at least one ester of fatty acid and/or of fatty alcohol and (vi) at least one fixing polymer. | 04-28-2016 |
| 20160199281 | HAIR TREATMENT AGENTS CONTAINING OLIGOPEPTIDES AND HYALURONIC ACID ESTERS | 07-14-2016 |
