公开(公告)号：WO2015128204A1

公开(公告)日：2015-09-03

申请号：PCT/EP2015/053066

申请日：2015-02-13

Applicant: BASF SE

Inventor： GRAHAM, David ,  SEELIG, Bianca ,  MACK, Sandra ,  TONHAUSER, Christoph ,  HAAKE, Hans-Martin ,  WENDEL, Volker ,  GRUND, Patricia ,  HAUKE, Martin ,  JECK, Sylvia ,  SCHRÖDER, Björn

IPC: C08F220/54 ,  C08F2/04

CPC classification number: A61K8/8158 ,  A61K8/88 ,  A61Q5/06 ,  C08F2/04 ,  C08F220/54 ,  C08F220/56 ,  C08F220/58 ,  C08F2220/1808 ,  C08F220/06

Abstract: The present invention relates to a method for making a copolymer comprising polymerizing the monomers in a solution comprising the monomers and a solvent, wherein the solvent comprises water and an alcohol. Furthermore, the present invention relates to the copolymer obtainable by this method ("the copolymer according to the present invention") and to the use of the copolymer according to the present invention for styling or for fixing human hair. Furthermore, the present invention relates to the use of a more generally defined copolymer for styling or for fixing human hair, and for providing high gloss to the hair that is styled or fixed.

Abstract translation: 本发明涉及一种制备共聚物的方法，其包括使单体在包含单体和溶剂的溶液中聚合，其中溶剂包括水和醇。 此外，本发明涉及通过该方法获得的共聚物（“本发明的共聚物”）以及根据本发明的共聚物用于造型或固定人发的用途。 此外，本发明涉及更一般地限定的共聚物用于造型或固定人发，以及为被定型或固定的头发提供高光泽度的用途。

公开(公告)号：WO2021213954A1

公开(公告)日：2021-10-28

申请号：PCT/EP2021/060024

申请日：2021-04-19

Applicant: BASF SE

Inventor： GRAHAM, David ,  WENDEL, Volker ,  TONHAUSER, Christoph ,  MACK, Sandra ,  KEIE, Petra

IPC: C08F220/18 ,  A61K8/81 ,  A61Q5/06

Abstract: The present invention relates to a polymer comprising repeating units derived from at least three different monomers, all of which are acrylic esters, methacrylic esters, acrylamides or methacrylamides, wherein this polymer has a calculated glass transition temperature of 29 to 44°C. Furthermore, the present invention relates to a composition suitable for use as a cosmetic formulation, wherein this composition comprises the said polymer, water and one or more further cosmetically acceptable ingredients. Furthermore, the present invention relates to the use of the said polymer or of the said composition for forming a film on human or animal hair or for styling human or animal hair.

公开(公告)号：WO2018019977A1

公开(公告)日：2018-02-01

申请号：PCT/EP2017/069109

申请日：2017-07-28

Applicant: BASF SE

Inventor： ENCK, Sebastian ,  NESVADBA, Peter ,  TONHAUSER, Christoph ,  UMBACH, Tobias Reinhard ,  RANFT, Meik ,  STEININGER, Helmut ,  HARTIG, Jens

IPC: C08F2/38 ,  C08F222/10 ,  C09D133/14

Abstract: The invention relates to aqueous polymer dispersions, comprising a water insoluble polymer P in the form of dispersed polymer particles, which is obtainable by free radical aqueous emulsion polymerization of ethylenically unsaturated monomers M, which comprise a) at least one monomer M1 which exhibits two ethylenically unsaturated moieties which are connected by a linker which comprises a disulfide moiety, and b) at least one monoethylenically unsaturated monomer M2, which has a low water solubility. The invention also relates to processes for preparing such an aqueous polymer dispersion, to solid polymer compositions in powder form, obtainable by drying such polymer dispersions, to the use of such polymer dispersions in a coating material, adhesive or sealant and to a methods of coating a surface of a substrate which comprises applying an aqueous coating composition, which contains such an polymer dispersion.

Abstract translation: 本发明涉及含水聚合物分散体，其包含分散聚合物颗粒形式的水不溶性聚合物P，其可通过烯键式不饱和单体M的自由基水乳液聚合获得，其包含a） 至少一种具有两个烯键式不饱和部分的单体M1，所述烯键式不饱和部分通过包含二硫部分的接头连接，和b）至少一种具有低水溶性的单烯属不饱和单体M2。 本发明还涉及制备这种聚合物水分散体的方法，通过干燥这种聚合物分散体获得的粉末形式的固体聚合物组合物，涉及这种聚合物分散体在涂料中的用途，粘合剂或密封剂，以及涂覆方法 包括施涂含有这种聚合物分散体的含水涂料组合物的基材表面。

公开(公告)号：WO2019016088A1

公开(公告)日：2019-01-24

申请号：PCT/EP2018/069068

申请日：2018-07-13

Applicant: BASF SE

Inventor： TONHAUSER, Christoph ,  SCHWARTZ, Veronique ,  ENCK, Sebastian ,  NESVADBA, Peter ,  KEIE, Petra ,  MAURI, Antonietta

IPC: C08F220/58 ,  C08F8/32 ,  A61Q5/12

Abstract: The present invention relates to a polymer comprising repeating units derived from at least one first monomer (monomer A) which is a molecule comprising a thiolactone ring and an ethylenically unsaturated, polymerizable double bond, and at least one second monomer (monomer B) which is N-vinyl pyrrolidone. Furthermore the present invention relates to a modified polymer, the structure of which is identical to the structure of the said polymer apart from the only difference, which is that all or at least some of the thiolactone moieties of the said polymer are modified by opening the thiolactone ring with a substance selected from the group consisting of ammonia, a primary amine, 2-amino-1-ethanol and L-lysine, wherein the N-atom of said substance is binding to the carbonyl group of the opened thiolactone ring. Furthermore, the present invention relates to a process for making the modified polymer and to the use of the polymer or of the modified polymer for treating hair.

公开(公告)号：EP4139372A1

公开(公告)日：2023-03-01

申请号：EP21718595.8

申请日：2021-04-19

Applicant: BASF SE

Inventor： GRAHAM, David ,  WENDEL, Volker ,  TONHAUSER, Christoph ,  MACK, Sandra ,  KEIE, Petra

IPC: C08F220/18 ,  A61K8/81 ,  A61Q5/06

公开(公告)号：EP3655447A1

公开(公告)日：2020-05-27

申请号：EP18737635.5

申请日：2018-07-13

Applicant: BASF SE

Inventor： TONHAUSER, Christoph ,  SCHWARTZ, Veronique ,  ENCK, Sebastian ,  NESVADBA, Peter ,  KEIE, Petra ,  MAURI, Antonietta

IPC: C08F220/58 ,  C08F8/32 ,  A61Q5/12

公开(公告)号：EP3491029A1

公开(公告)日：2019-06-05

申请号：EP17745328.9

申请日：2017-07-28

Applicant: BASF SE

Inventor： ENCK, Sebastian ,  NESVADBA, Peter ,  TONHAUSER, Christoph ,  UMBACH, Tobias Reinhard ,  RANFT, Meik ,  STEININGER, Helmut ,  HARTIG, Jens

IPC: C08F2/38 ,  C08F222/10 ,  C09D133/14

公开(公告)号：EP3110861A1

公开(公告)日：2017-01-04

申请号：EP15704020.5

申请日：2015-02-13

Applicant: BASF SE

Inventor： GRAHAM, David ,  SEELIG, Bianca ,  MACK, Sandra ,  TONHAUSER, Christoph ,  HAAKE, Hans-Martin ,  WENDEL, Volker ,  GRUND, Patricia ,  HAUKE, Martin ,  JECK, Sylvia ,  SCHRÖDER, Björn

IPC: C08F220/54 ,  C08F2/04

CPC classification number: A61K8/8158 ,  A61K8/88 ,  A61Q5/06 ,  C08F2/04 ,  C08F220/54 ,  C08F220/56 ,  C08F220/58 ,  C08F2220/1808 ,  C08F220/06

Abstract: The present invention relates to a method for making a copolymer comprising polymerizing the monomers in a solution comprising the monomers and a solvent, wherein the solvent comprises water and an alcohol. Furthermore, the present invention relates to the copolymer obtainable by this method (“the copolymer according to the present invention”) and to the use of the copolymer according to the present invention for styling or for fixing human hair. Furthermore, the present invention relates to the use of a more generally defined copolymer for styling or for fixing human hair, and for providing high gloss to the hair that is styled or fixed.

Abstract translation: 本发明涉及制备共聚物的方法，其包括使单体在包含单体和溶剂的溶液中聚合，其中溶剂包括水和醇。 此外，本发明涉及通过该方法获得的共聚物（“本发明的共聚物”）以及根据本发明的共聚物用于造型或固定人发的用途。 此外，本发明涉及更一般地限定的共聚物用于造型或固定人发，以及为被定型或固定的头发提供高光泽度的用途。