公开(公告)号：US20200085716A1

公开(公告)日：2020-03-19

申请号：US16616270

申请日：2018-04-13

Applicant: BASF SE

Inventor： Annette Mehling ,  Heidi Riedel ,  Jan Peter Koch ,  Helga Gondek ,  Peter Hoessel

IPC: A61K8/81 ,  A61K8/46 ,  A61K8/06 ,  A61Q5/02 ,  A61Q19/00

Abstract: The present invention relates to the use of a polymer or of a cosmetic product comprising said polymer, and additionally other known cosmetic ingredients, to bring about an anti-pollution effect on human skin or on human hair, especially to protect human skin or human hair from dust, wherein the polymer is a cationic, anionic or non-ionic polymer, and wherein the polymer has a solubility in water of at least 0.01 g of polymer in 100 g of water at 20° C. at least at a pH in the range between 4 and 9.

公开(公告)号：US20200231904A1

公开(公告)日：2020-07-23

申请号：US16632664

申请日：2018-07-25

Applicant: BASF SE

Inventor： Peter Hoessel ,  Helmuth Voellmar ,  Johannes Crotogino ,  Hans-Martin Haake

IPC: C11D3/37 ,  C11D3/50 ,  C11D9/00 ,  C11D9/22 ,  C11D9/44

Abstract: The present invention relates to a soap bar comprising soap, at least one perfume oil, at least one polymer, optionally water, and optionally further known cosmetic ingredients other than the soap, the perfume oil, the polymer and the water, wherein the at least one polymer is a water-soluble polymer, wherein the polymer has a water solubility of at least 0.01 g of polymer in 100 g of water at 20° C. at one or more than one pH value in the range between (4) and (9), and wherein the at least one polymer is selected from the group consisting of a polymer in which more than 20 wt % of the repeating units of the polymer are repeating units derived from at least one ethylenically unsaturated, polymerizable monomer having at least one acid group, and a polymer comprising repeating units derived from N-vinylpyrrolidone, wherein the proportion of these repeating units in the polymer is at least 50 wt %.

公开(公告)号：US11382854B2

公开(公告)日：2022-07-12

申请号：US16481521

申请日：2018-01-31

Applicant: BASF SE ,  BASF ESPANOLA S.L. ,  BASF Interservicios S.A. de C.V. ,  BASF PLC

Inventor： Peter Hoessel ,  Christian Schade ,  Cristina Amela ,  Bianca Seelig ,  Andrea Tomlinson ,  Volker Wendel ,  Rolf Werner ,  Luis Angel Ibarra

IPC: A61K8/81 ,  A61Q5/06 ,  C08F220/12

Abstract: A polymer having the following monomers in polymerized form (in weight %): A) 49-60% of a first monomer which is selected from the group consisting of methyl acrylate, methyl methacrylate, ethyl acrylate, ethyl methacrylate, C3-alkyl acrylate, C3-alkyl methacrylate, C4-alkyl acrylate, C4-alkyl methacrylate and mixtures thereof, B) 30-40% methacrylic acid, C) 4-15% acrylic acid, and D) 0.02-0.30% of a crosslinking agent having at least two allyl moieties, wherein the sum of the amounts of monomers A to D is 100%. A hair styling composition containing the polymer and use of the polymer or of the hair styling composition for styling hair also are disclosed.

公开(公告)号：US20210386649A1

公开(公告)日：2021-12-16

申请号：US17412368

申请日：2021-08-26

Applicant: BASF SE

Inventor： Annette Mehling ,  Heidi Riedel ,  Jan Peter Koch ,  Helga Gondek ,  Peter Hoessel

IPC: A61K8/81 ,  A61K8/06 ,  A61K8/46 ,  A61Q5/02 ,  A61Q19/00

Abstract: The present invention relates to the use of a polymer or of a cosmetic product comprising said polymer, and additionally other known cosmetic ingredients, to bring about an anti-pollution effect on human skin or on human hair, especially to protect human skin or human hair from dust, wherein the polymer is a cationic, anionic or non-ionic polymer, and wherein the polymer has a solubility in water of at least 0.01 g of polymer in 100 g of water at 20° C. at least at a pH in the range between 4 and 9.

公开(公告)号：US20190388331A1

公开(公告)日：2019-12-26

申请号：US16481521

申请日：2018-01-31

Applicant: BASF SE ,  BASF ESPANOLA S.L. ,  BASF Interservicios S.A. de C.V. ,  BASF PLC

Inventor： Peter Hoessel ,  Christian Schade ,  Cristina Amela ,  Bianca Seelig ,  Andrea Tomlinson ,  Volker Wendel ,  Rolf Werner ,  Luis Angel Ibarra

IPC: A61K8/81 ,  C08F220/12 ,  A61Q5/06

Abstract: A polymer having the following monomers in polymerized form (in weight %): A) 49-60% of a first monomer which is selected from the group consisting of methyl acrylate, methyl methacrylate, ethyl acrylate, ethyl methacrylate, C3-alkyl acrylate, C3-alkyl methacrylate, C4-alkyl acrylate, C4-alkyl methacrylate and mixtures thereof, B) 30-40% methacrylic acid, C) 4-15% acrylic acid, and D) 0.02-0.30% of a crosslinking agent having at least two allyl moieties, wherein the sum of the amounts of monomers A to D is 100%. A hair styling composition containing the polymer and use of the polymer or of the hair styling composition for styling hair also are disclosed.

公开(公告)号：US20180104173A1

公开(公告)日：2018-04-19

申请号：US15573535

申请日：2016-05-06

Applicant: BASF SE

Inventor： Daniel Stadler ,  Parag Kulkarni ,  Peter Hoessel ,  Mathias Gerst

IPC: A61K8/81 ,  A61K8/36 ,  A61Q5/06 ,  A61K8/39 ,  C08F220/18 ,  C09J133/06

CPC classification number: A61K8/8152 ,  A61K8/36 ,  A61K8/39 ,  A61Q5/06 ,  C08F216/125 ,  C08F218/08 ,  C08F220/06 ,  C08F220/18 ,  C08F2220/1858 ,  C09J133/06

Abstract: The present invention relates to a hair styling and restyling composition comprising a cosmetically acceptable pressure sensitive adhesive polymer with restyling performance and improved washout from hair, to a pressure sensitive adhesive polymer with glass transition temperatures of lower than −20° C., to a process for preparing said pressure sensitive adhesive polymer and to use of said pressure sensitive adhesive polymer for improving the restylability and washout behavior of a hair styling and restyling composition.