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1. 发明申请

WO1994024986A1 HAIR SETTING AGENT 审中-公开
标题翻译： HAIR加强装置
公开(公告)号：WO1994024986A1
公开(公告)日：1994-11-10
申请号：PCT/EP1994001205
申请日：1994-04-19
申请人： BASF AKTIENGESELLSCHAFT , SCHEHLMANN, Volker , SPERLING-VIETMEIER, Karin , SANNER, Axel , BLANKENBURG, Rainer
发明人： BASF AKTIENGESELLSCHAFT
IPC分类号： A61K07/06
CPC分类号： A61Q5/06 , A61K8/8147
摘要： Hair setting agent containing as film forming agents copolymers based on tertiary butylacrylate or tertiary butylméthacrylate wit a K value of 10-50 can be produced through radical polymerization of A) 30-72 % by wt. tertiary butylacrylate or tertiary butylmethacrylate or a mixture thereof as A monomer, B) 10-28 % by wt. acrylic acid or methacrylic acid or a mixture thereof as B monomer, and C) 0-60 % by wt. of a radically copolymerizable monomer or a radically copolymerizable monomer mixture as C monomer, where at least one of the C monomers provides a homopolymer with a glass transition temperature of less than 30 DEG C, the carboxyl groups of the copolymers being partially or completely neutralized.

2. 发明申请

WO9904750A3 USE OF POLYMERS CONTAINING POLYSILOXANE FOR COSMETIC FORMULATIONS 审中-公开
标题翻译：使用聚硅氧烷聚合物用于化妆品配方
公开(公告)号：WO9904750A3
公开(公告)日：1999-04-08
申请号：PCT/EP9804482
申请日：1998-07-20
申请人： BASF AG , BLANKENBURG RAINER , DIEING REINHOLD , MUELLER WOLFGANG , SANNER AXEL , SCHEHLMANN VOLKER , ZEITZ KATRIN
发明人： BLANKENBURG RAINER , DIEING REINHOLD , MUELLER WOLFGANG , SANNER AXEL , SCHEHLMANN VOLKER , ZEITZ KATRIN
IPC分类号： A61K8/00 , A61K8/72 , A61K8/89 , A61K8/90 , A61Q5/00 , C08F283/12 , C08G77/46 , C08L83/12 , A61K7/06
CPC分类号： A61K8/893 , A61Q5/04 , A61Q5/06 , A61Q5/12
摘要： The invention relates to a method for producing polymers which are water-soluble or water-dispersible or which, if they consist of monomers with neutralizable radicals, are water-soluble or water-dispersible in the neutralized form, by radically polymerizing a) ethylenically unsaturated monomers in the presence of b) silicone derivatives containing polyalkyleneoxide.
摘要翻译：一种用于那些水溶性或水可分散的或水溶性的或水分散性的事件，它们通过（a）烯属不饱和单体在（b）中的聚亚烷基氧化物的存在下反应由其中中和的形式中和的基团的单体的聚合物的制备过程含硅酮衍生物以自由基聚合。

3. 发明申请

WO1995015986A1 PROCESS FOR PRODUCING POWDERY POLYMERS BASED ON N-VINYL CAPROLACTAMS 审中-公开
标题翻译：用于生产聚合物粉末基于N-乙烯基己内酰胺
公开(公告)号：WO1995015986A1
公开(公告)日：1995-06-15
申请号：PCT/EP1994004027
申请日：1994-12-03
申请人： BASF AKTIENGESELLSCHAFT , BLANKENBURG, Rainer , SANNER, Axel
发明人： BASF AKTIENGESELLSCHAFT
IPC分类号： C08F26/06
CPC分类号： A61K8/817 , A61Q5/06 , A61Q19/00 , C05G3/0029 , C08F26/06 , C09K17/20 , C10M149/10 , C10M2217/028 , C10M2217/06
摘要： Powdery polymers based on n-vinyl caprolactams are produced by polymerising (A) 50 to 100 % by weight N-vinyl caprolactams with (B) 0 to 50 % by weight other N-vinyl lactams, vinyl heteroaromatics, vinyl esters, C1 to C10 alkyl acrylates or methacrylates or a mixture thereof and (C) 0 to 5 % by weight monoethylenically unsaturated monomers containing acid groups. For that purpose, (i) the monomers A, B and C are polymerised in a homogenous aqueous solution that contains 10 to 95 % by weight, in relation to the water, of a water-miscible organic solvent, or in a homogeneous mixture of 0 to 90 % by weight water and 100 to 10 % by weight methanol in the presence of a radical-forming initiator, and water is then substituted for the organic solvent; or (ii) the monomers A, B and C are polymerised in an aqueous emulsion in the presence of a radical-forming initiator and if required in the presence of an emulsifier. The thus obtained aqueous polymer solutions or dispersions are subjected to a usual drying process to produce powdery polymers.
摘要翻译：基于N-乙烯基己内酰胺粉状聚合物由聚合物伊辛（A）50至100％的（B）0至50％（重量）其它N-乙烯基内酰胺，乙烯基杂芳族化合物，乙烯基酯，C1至C10产生的重量的N-乙烯基己内酰胺丙烯酸烷基酯或甲基丙烯酸酯或（重量）单烯属不饱和单体含有酸基团及其混合物和（C）0至5％。为了该目的，（i）所述单体A，B和C以均匀wässrige溶液做下聚合含有10〜95％（重量），溶剂相对于水，可与水混溶的有机，或在的均匀混合物 0至90％重量的水和100％至10％通过在形成自由基的引发剂的存在重量的甲醇和水是然后substituiertem用于有机溶剂; 或（ii）的单体A，B和C被聚合在一个形成自由基的引发剂的水溶液的存在下乳化，并且如果在乳化剂的存在需要。由此获得的聚合物wässrige溶液或分散体经受常规的干燥工艺生产粉状聚合物。

4. 发明申请

WO1994001079A1 HAIR TREATMENT AGENT CONTAINING COPOLYMERS AS FILM FORMER 审中-公开
标题翻译：毛发处理意味着，随着甲成膜剂，共聚物含有
公开(公告)号：WO1994001079A1
公开(公告)日：1994-01-20
申请号：PCT/EP1993001719
申请日：1993-07-03
申请人： BASF AKTIENGESELLSCHAFT , BLANKENBURG, Rainer , SCHADE, Christian , SANNER, Axel
发明人： BASF AKTIENGESELLSCHAFT
IPC分类号： A61K07/06
CPC分类号： A61Q5/02 , A61K8/817 , A61K8/8182
摘要： Hair treatment agents which contain copolymers as film formers which are obtainable by copolymerising: a) 30 to 80 wt % of an acrylic or methacrylic acid ester which, as a homopolymer, has a glass transition temperature of over 20 C, or of mixtures of acrylic and methacrylic esters which, on copolymerisation, give copolymers with a glass transition temperature of over 20 C; b) 5 to 25 wt % of acrylic acid, methacrylic acid or their mixtures, and c) 10 to 45 wt % of N-vinyl pyrrolidone, N-vinyl caprolactam or their mixtures, in the presence of polymerisation initiators forming radicals according to the precipitation polymerisation process, and the use of the copolymers thus obtainable as film formers in hair treatment agents.

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