专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

31. 发明授权

US07015294B2 Acrylate polymers based on tert-butyl acrylate and/or tert-butyl methacrylate 有权
标题翻译：基于丙烯酸叔丁酯和/或甲基丙烯酸叔丁酯的丙烯酸酯聚合物
公开(公告)号：US07015294B2
公开(公告)日：2006-03-21
申请号：US10399498
申请日：2001-11-09
申请人： Wilma M. Dausch , Katrin Zeitz , Tanja Schneider , Maximilian Angel , Bernd de Potzolli , Claudia Wood
发明人： Wilma M. Dausch , Katrin Zeitz , Tanja Schneider , Maximilian Angel , Bernd de Potzolli , Claudia Wood
IPC分类号： C08F116/14
CPC分类号： A61Q5/06 , A61K8/8188 , C08F220/18
摘要： The invention relates to acrylate polymers comprising a K-value ranging from 10 to 60, which can be obtained by the radical polymerization of: 30 to 99 wt. % of tert-butyl acrylate and/or tert-butyl methacrylate designated as monomer A; 1 to 28 wt. % of acrylic acid and/or methacrylic acid designated as monomer B, and; 0 to 60 wt. % of a radically copolymerizable monomer or of a radically copolymerizable monomer mixture designated as monomer C, whereby at least one of monomers C yields a homopolymer with a glass-transition temperature lower than 30° C., with the provision that the wt. %'s total 100. The radical polymerization is carried out in the presence of alkane thiols with a C chain length of C 14 to C 22. The invention also relates to acrylate polymers comprising a K-value ranging from 10 to 60, which can be obtained by the radical polymerization of: 30 to 99 wt. % of tert-butyl acrylate and/or tert-butyl methacrylate designated as monomer A; 1 to 28 wt. % of acrylic acid and/or methacrylic acid designated as monomer B, and; 0 to 60 wt. % of a radically copolymerizable monomer or of a radically copolymerizable monomer mixture designated as monomer C, whereby at least one of monomers C yields a homopolymer with a glass-transition temperature lower than 30° C., with the provision that the wt. %'s total 100. The radical polymerization is carried out in the presence of alkane thiols with a C chain length of C 10 to C 22 followed by a hydrogen peroxide treatment. The invention also relates to the use of these acrylate polymers as film formers as well as to their use in cosmetic preparations.
摘要翻译：本发明涉及包含K值范围为10至60的丙烯酸酯聚合物，其可通过自由基聚合获得：30至99重量％％的丙烯酸叔丁酯和/或称为单体A的甲基丙烯酸叔丁酯; 1至28wt。％为指定为单体B的丙烯酸和/或甲基丙烯酸，以及; 0〜60重量％％的自由基共聚单体或称为单体C的自由基共聚单体混合物，其中至少一种单体C产生玻璃化转变温度低于30℃的均聚物，其条件是wt。％的总量为100.自由基聚合在C链长度为C 14至C 22的烷烃硫醇的存在下进行。本发明还涉及包含K值为10至60的丙烯酸酯聚合物，其可以通过自由基聚合得到：30〜99wt。％的丙烯酸叔丁酯和/或称为单体A的甲基丙烯酸叔丁酯; 1至28wt。％为指定为单体B的丙烯酸和/或甲基丙烯酸，以及; 0〜60重量％％的自由基共聚单体或称为单体C的自由基共聚单体混合物，其中至少一种单体C产生玻璃化转变温度低于30℃的均聚物，其条件是wt。％的总量为100.自由基聚合在C链长为C 10〜C 22的烷烃硫醇存在下进行，然后进行过氧化氢处理。本发明还涉及这些丙烯酸酯聚合物作为成膜剂的用途以及它们在化妆品制剂中的用途。

32. 发明授权

US06489381B1 Cement compositions comprising redispersible polymer powders 失效
标题翻译：包含可再分散聚合物粉末的水泥组合物
公开(公告)号：US06489381B1
公开(公告)日：2002-12-03
申请号：US09639952
申请日：2000-08-17
申请人： Stefan Dreher , Joachim Pakusch , Mario Sandor , Bernd Reck , Claudia Wood , Hans-Jürgen Denu
发明人： Stefan Dreher , Joachim Pakusch , Mario Sandor , Bernd Reck , Claudia Wood , Hans-Jürgen Denu
IPC分类号： C08K300
CPC分类号： C04B24/2694 , C04B24/2647 , C04B24/2676 , C04B28/02 , C04B2103/0057 , C04B2103/0065 , C04B2111/00793 , C08F290/062 , C08F2220/1825 , C08F2220/1858 , C09D1/08 , C09D5/34 , C09K3/10 , C09K2200/0243 , C09K2200/0625 , C08F212/08 , C08F2220/286 , C08F220/06 , C08F220/14 , C08F220/44 , C08F2220/1808
摘要： Cement-based compositions comprising per 100 parts by weight of cement from 1 to 500 parts by weight of a polymer built up from a) 30-99.5% by weight of at least one alkyl ester of (meth)acrylic acid, b) 0-70% by weight of at least one vinylaromatic, c) 0.5-10% by weight of at least one alkyl polyethoxy(meth)acrylate of the formula where R1 is a hydrogen atom or a methyl group, R2 is a C1 to C4 alkyl group and n is an integer from 1 to 55, d) 0-10% by weight of at least one ethylenically unsaturated mono- or dicarboxylic acid, such as acrylic acid, methacrylic acid, maleic acid, itaconic acid, or anhydride, amide or hydroxyalkylamide thereof, e) 0-10% by weight of acrylonitrile or methacrylonitrile, and f) 0-50% by weight of further ethylenically unsaturated compounds other than a) to e).
摘要翻译：包含100重量份水泥的水泥基组合物，其为1至500重量份由a）30-99.5重量％的至少一种（甲基）丙烯酸烷基酯组成的聚合物，b）0-70 至少一种乙烯基芳族化合物的重量百分数，c）0.5-10重量％的至少一种式（I）的烷基聚乙氧基（甲基）丙烯酸酯是氢原子或甲基，R 2是C 1至C 4烷基，n 是1至55的整数，d）0-10重量％的至少一种烯属不饱和单羧酸或二羧酸，例如丙烯酸，甲基丙烯酸，马来酸，衣康酸或其酸酐，酰胺或羟烷基酰胺， e）0-10重量％的丙烯腈或甲基丙烯腈，和f）0-50重量％的除a）至e）之外的其它烯属不饱和化合物。

33. 发明授权

US06433132B1 Method for reducing the quantity of residual monomers in aqueous polymeric dispersions 失效
标题翻译：降低水性聚合物分散体中残余单体量的方法
公开(公告)号：US06433132B1
公开(公告)日：2002-08-13
申请号：US09784452
申请日：2001-08-17
申请人： Claudia Wood , Roland Baumstark , Johannes Dobbelaar
发明人： Claudia Wood , Roland Baumstark , Johannes Dobbelaar
IPC分类号： C08F600
CPC分类号： C08F6/006
摘要： A process for reducing the amount of residual monomer in aqueous polymer dispersions operates by aftertreatment with an initiator system essentially comprising a) from 0.001 to 5% by weight, based on the total monomer amount used to prepare the polymer dispersion, a1) of an oxidizing agent R1OOH, where R1 is hydrogen or a C1-C8-alkyl or a C6-C12-aryl group, and/or a2) of a compound which in aqueous medium releases hydrogen peroxide, and b) from 0.005 to 5% by weight, based on the total monomer amount used to prepare the polymer dispersion, of a reducing agent prepared from b1) an aldehyde R2CH═O, where R2 is a C1-C12-alkyl group which may contain functional groups and/or may be olefinically unsaturated, and b2) an inorganic dithionite, and c) catalytic amounts of a polyvalent metal ion which is able to exist in a plurality of valence states.
摘要翻译：用于降低聚合物水分散体中残余单体量的方法通过用引发剂体系进行后处理来操作，所述引发剂体系基本上包含a）0.001至5重量％，基于用于制备聚合物分散体的总单体量，a1）氧化剂其中R1是氢或C1-C8烷基或C6-C12-芳基，和/或a2）在水性介质中释放过氧化氢的化合物，和b）0.005至5重量％，基于总单体用于制备聚合物分散体的量，由b）醛，其中R2是可以含有官能团和/或可以是烯属不饱和的C1-C12-烷基，和b2）无机连二亚硫酸盐，和c）催化量的能够以多个价态存在的多价金属离子。

34. 发明授权

US08398963B2 Cosmetic agent 失效
标题翻译：化妆品代理
公开(公告)号：US08398963B2
公开(公告)日：2013-03-19
申请号：US10204346
申请日：2001-02-22
申请人： Son Nguyen Kim , Claudia Wood
发明人： Son Nguyen Kim , Claudia Wood
IPC分类号： A61K31/74 , A61K8/00
CPC分类号： A61K8/898 , A61K8/04 , A61K8/046 , A61K8/42 , A61K8/817 , A61K8/8182 , A61K8/87 , A61K8/893 , A61K8/894 , A61Q5/00 , A61Q5/06 , A61Q5/12 , A61Q19/00 , C08F220/54 , C08F2220/1825 , C08F2220/1891 , C08G77/46 , C08F220/06 , C08F220/34 , C08F226/08
摘要： The present invention relates to a cosmetic composition containing at least one water-soluble or water-dispersible polymer which has, in incorporated form, a) 5 to 50% by weight of an α,β-ethylenically unsaturated monomer of the formula I where R1 and X1 are defined herein, b) 25 to 90% by weight an N-vinylamide and/or N-vinyllactam, c) 0.5 to 30% by weight of a compound having a free-radically polymerizable, α,β-ethylenically unsaturated double bond and a cationogenic and/or cationic group per molecule, and d) 0 to 30% by weight of an α,β-ethylenically unsaturated monomer of the formula II where R3, X2, and R4 are defined herein, and the salts thereof.
摘要翻译：本发明涉及包含至少一种水溶性或水分散性聚合物的化妆品组合物，其具有并用形式的a）5-50重量％的式I的α，β-烯键式不饱和单体，其中 R1和X1在本文中定义，b）25至90重量％的N-乙烯基酰胺和/或N-乙烯基内酰胺，c）0.5至30重量％的具有可自由基聚合的α，b-烯属不饱和双键和每个分子的阳离子生成和/或阳离子基团，以及d）0至30重量％的式II的其中R3，X2和R4的α，bgr-烯属不饱和单体，的盐。

35. 发明授权

US08153740B2 Ampholytic copolymer and use thereof 失效
标题翻译：两性共聚物及其用途
公开(公告)号：US08153740B2
公开(公告)日：2012-04-10
申请号：US10541157
申请日：2003-12-29
申请人： Son Nguyen-Kim , Horst Schuch , Thomas Kaiser , Claudia Wood , Peter Hossel
发明人： Son Nguyen-Kim , Horst Schuch , Thomas Kaiser , Claudia Wood , Peter Hossel
IPC分类号： C08F126/06
CPC分类号： C08F246/00 , A61K8/817 , A61K8/8182 , A61K2800/5428 , A61Q5/00 , A61Q5/06 , A61Q5/12 , A61Q19/00 , C08F220/04 , C08F220/34 , C08F220/60 , C08F226/10 , C08F220/56 , C08F220/06 , C08F226/06 , C08F226/02 , C08F226/04 , C08F2220/385 , C08F222/385 , C08F2220/1891 , C08F2220/585 , C08F2220/286 , C08F220/14
摘要： The present invention relates to an ampholytic copolymer, to polyelectrolyte complexes which comprise such an ampholytic copolymer, and to cosmetic or pharmaceutical compositions which comprise at least one ampholytic copolymer or one polyelectrolyte complex.
摘要翻译：本发明涉及包含这种两性共聚物的聚电解质络合物的两性共聚物，以及包含至少一种两性共聚物或一种聚电解质络合物的化妆品或药物组合物。

36. 发明申请

US20100209361A1 HIGHLY CATIONIC COPOLYMERS BASED ON QUATERNIZED NITROGEN-CONTAINING MONOMERS 有权
标题翻译：基于季铵盐含量单体的高分子共聚物
公开(公告)号：US20100209361A1
公开(公告)日：2010-08-19
申请号：US12669315
申请日：2008-07-01
申请人： Nicole Meier , Ivette Garcia Castro , Claudia Wood , Jessica Staub
发明人： Nicole Meier , Ivette Garcia Castro , Claudia Wood , Jessica Staub
IPC分类号： A61K8/88 , C08F26/06 , C08F26/10 , A61K47/32 , A61K38/16 , A61Q5/02 , A61Q5/12 , A61Q13/00 , A61Q19/04 , A61Q19/00 , C08L39/04 , C11D3/00 , A61Q17/04 , A61Q1/02 , A61Q11/00
CPC分类号： A61K8/8141 , A61K8/8152 , A61Q1/02 , A61Q1/10 , A61Q5/02 , A61Q5/06 , A61Q5/12 , A61Q9/02 , A61Q11/00 , A61Q17/04 , A61Q19/00 , A61Q19/002 , A61Q19/10 , C08F220/06 , C08F220/34 , C08F226/06 , C08F226/08
摘要： 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.
摘要翻译：本发明涉及一种基于季铵化含氮单体的具有高阳离子电荷的共聚物，其包含至少一种这样的共聚物的化妆品或药物组合物，以及这些共聚物的进一步用途。

37. 发明申请

US20100189664A1 COSMETIC AGENTS BASED ON VINYLIMIDAZOLE POLYMERS 审中-公开
标题翻译：基于乙烯基咪唑聚合物的化妆剂
公开(公告)号：US20100189664A1
公开(公告)日：2010-07-29
申请号：US12668300
申请日：2008-07-07
申请人： Ivette G. Castro , Gabi Winter , Olga Pinneker , Claudia Wood
发明人： Ivette G. Castro , Gabi Winter , Olga Pinneker , Claudia Wood
IPC分类号： A61K8/90 , A61Q17/04 , A61Q9/02 , A61Q19/10 , A61Q5/12 , A61Q5/06 , A61Q5/02 , A61Q1/10 , A61Q1/02 , C11D3/37 , A61K8/02
CPC分类号： A61Q19/10 , A61K8/731 , A61K8/8129 , A61K8/8158 , A61K8/817 , A61K8/8182 , A61K8/84 , A61K2800/5426 , A61K2800/594 , A61Q1/02 , A61Q1/10 , A61Q5/02 , A61Q5/06 , A61Q5/12 , A61Q11/00 , A61Q17/04 , A61Q19/002 , A61Q19/08
摘要： 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 Mw of at most 200 000 g/mol which comprises N-vinylimidazole in copolymerized form, to methods for producing such compositions and to the use of such compositions in cosmetics.
摘要翻译：本发明涉及包含至少一种阳离子聚合物a）和至少一种分子量Mw至多为200000g / mol的聚合物b）的含水或含水醇组合物，其包含共聚形式的N-乙烯基咪唑与方法用于生产这样的组合物和在化妆品中使用这种组合物。

38. 发明申请

US20070081964A1 Use of polymers based on n-vinyl caprolactam in hair cosmetics 审中-公开
公开(公告)号：US20070081964A1
公开(公告)日：2007-04-12
申请号：US10582110
申请日：2004-12-08
申请人： Gabi Müller , Peter Hossel , Claudia Wood
发明人： Gabi Müller , Peter Hossel , Claudia Wood
IPC分类号： A61K8/81
CPC分类号： A61Q5/06 , A61K8/046 , A61K8/817 , A61Q5/12
摘要： Use of polymers of 30-65% by weight of N-vinylcaprolactam, 35-65% by weight of a monomer mixture of N-vinylimidazole and vinylpyrrolidone, where the weight ratio of N-vinylimidazole to vinylpyrrolidone is between 0.085 and 0.30, 0-15% by weight of a nitrogen-containing quaternizable monomer (A), which is different from N-vinylimidazole, where the sum of monomer (A) and N-vinylimidazole is less than 18% by weight, in cosmetic preparations.

39. 发明申请

US20060247403A1 Polyether urethane containing allyl groups 有权
公开(公告)号：US20060247403A1
公开(公告)日：2006-11-02
申请号：US10538760
申请日：2003-12-16
申请人： Son Nguyen-Kim , Klemens Mathauer , Claudia Wood
发明人： Son Nguyen-Kim , Klemens Mathauer , Claudia Wood
IPC分类号： C08G77/00 , C08G18/00
CPC分类号： A61Q5/02 , A61K8/046 , A61K8/87 , A61Q5/06 , A61Q5/12 , A61Q19/00 , C08G18/61 , C08G18/6795 , Y10S514/937
摘要： The present invention relates to a mono- and/or polyallyl-polyether-urethane, to water-soluble or water-dispersible polymers which comprise such a polyether-urethane in copolymerized form, and to cosmetic or pharmaceutical compositions which comprise a water-soluble or water-dispersible polymer based on a mono- and/or polyallyl-polyether-urethane.

40. 发明申请

US20060188468A1 Cosmetic and pharmaceutical substances based on polyelectrolyte complexes 审中-公开
标题翻译：基于聚电解质复合物的化妆品和药物
公开(公告)号：US20060188468A1
公开(公告)日：2006-08-24
申请号：US10564627
申请日：2004-07-13
申请人： Son Nguyen-Kim , Gabi Muller , Claudia Wood , Peter Hossel
发明人： Son Nguyen-Kim , Gabi Muller , Claudia Wood , Peter Hossel
IPC分类号： A61K8/81
CPC分类号： A61Q5/06 , A61K8/8152 , A61K8/817 , A61K2800/594
摘要： The present invention relates to cosmetic and pharmaceutical compositions which comprise at least one polyelectrolyte complex which comprises a copolymer with cationogenic groups based on vinylimidazole and an acid-group-containing polymer. The invention further relates to the use of these polyelectrolyte complexes.
摘要翻译：本发明涉及包含至少一种聚电解质复合物的化妆品和药物组合物，其包含基于乙烯基咪唑和含酸基聚合物的具有阳离子基团的共聚物。本发明还涉及这些聚电解质复合物的用途。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式