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公开(公告)号:JP2001163729A
公开(公告)日:2001-06-19
申请号:JP2000312409
申请日:2000-10-12
Applicant: BASF AG
Inventor: MEDELNICK MONIKA , PFROMMER ELLEN , CLEMENS THORSTEN , ERK PETER , BOEHM ARNO , KIELHORN-BAYER SABINE , WITTELER HELMUT , DAUSCH WILMA M , WESTENFELDER HORST , WUENSCH THOMAS DR , MATHAUER KLEMENS , HABECK THORSTEN DR , IKEDA HISAHIRO , ICHIHARA HIDEYUKI
IPC: A61K8/18 , A61K8/00 , A61K8/04 , A61K8/81 , A61Q1/00 , A61Q1/02 , A61Q1/04 , A61Q1/06 , A61Q1/08 , A61Q1/10 , A61Q1/12 , A61Q3/02 , A61Q5/00 , A61Q5/06 , A61Q5/10 , A61Q17/04 , C08F2/32 , C08F2/44 , C08K5/00 , C08L101/00 , C11D9/22 , C11D9/44 , A61K7/02
Abstract: PROBLEM TO BE SOLVED: To obtain a constituent readily mixable in a cosmetic composition and suitable for imparting a color to the cosmetic composition having advantages of a pigment, the so-called chemically inert behavior toward other constituents of the cosmetic composition and low solubility in water. SOLUTION: This fine dye-containing polymer PD comprises a polymer substrate containing at least one organic dye in the uniformly dispersed form.
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公开(公告)号:ES2253245T3
公开(公告)日:2006-06-01
申请号:ES00953195
申请日:2000-08-23
Applicant: BASF AG
Inventor: SCHMID RAIMUND , BOHM ARNO , SEEGER OLIVER , MRONGA NORBERT , CLEMENS THORSTEN
IPC: A61K8/11 , A61Q1/02 , C03C1/04 , C08K9/02 , C09C1/00 , C09C3/00 , C09D5/29 , C09D5/36 , C09D11/037 , C09D201/00 , C09D7/12 , C09D11/00 , C04B33/14 , A61K7/00 , C08K3/00
Abstract: Pigmentos brillantes a base de substratos en forma de plaquetas, revestidos con varias capas, reflectantes, que comprenden plaquetas metálicas o no metálicas de elevada refracción con un índice de refracción 2, que pueden estar recubiertas respectivamente ya con una capa de elevada refracción, o plaquetas no metálicas de baja refracción, que están cubiertas ya con una capa de elevada refracción, y que presentan al menos un paquete de capas constituido por A) en primer lugar un recubrimiento de baja refracción, que absorbe de manera selectiva la luz visible, con un índice de refracción n 1, 8 y B) a continuación un recubrimiento reflectante al menos parcialmente permeable a la luz visible, así como, en caso deseado, además C) una capa protectora externa.
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公开(公告)号:DE50011649D1
公开(公告)日:2005-12-22
申请号:DE50011649
申请日:2000-08-23
Applicant: BASF AG
Inventor: SCHMID RAIMUND , BOEHM ARNO , SEEGER OLIVER , MRONGA NORBERT , CLEMENS THORSTEN
IPC: A61K8/11 , A61Q1/02 , C03C1/04 , C08K9/02 , C09C1/00 , C09C3/00 , C09D5/29 , C09D5/36 , C09D11/037 , C09D201/00 , C09D7/12 , C09D11/00 , C04B33/14 , A61K7/00 , C08K3/00
Abstract: Luster pigments based on multiply coated reflecting platelet-shaped substrates and comprising at least one layer packet comprisingA) a low refractive coating which selectively absorbs visible light andB) a reflective coating which is at least partially transparent to visible light and also, if desired,C) an outer protective layer.
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公开(公告)号:DE19949382A1
公开(公告)日:2001-04-19
申请号:DE19949382
申请日:1999-10-13
Applicant: BASF AG
Inventor: MEDELNICK MONIKA , PFROMMER ELLEN , CLEMENS THORSTEN , ERK PETER , BOEHM ARNO , KIELHORN-BAYER SABINE , WITTELER HELMUT
IPC: A61K8/18 , A61K8/00 , A61K8/04 , A61K8/81 , A61Q1/00 , A61Q1/02 , A61Q1/04 , A61Q1/06 , A61Q1/08 , A61Q1/10 , A61Q1/12 , A61Q3/02 , A61Q5/00 , A61Q5/06 , A61Q5/10 , A61Q17/04 , C08F2/32 , C08F2/44 , C08K5/00 , C08L101/00 , C11D9/22 , C11D9/44 , A61K7/021 , C11D3/16 , A61K7/40
Abstract: Cosmetic colorant, comprises a finely-divided polymer in the form of an aqueous dispersion (or a powder derived from such a dispersion), where the polymer matrix contains a homogeneously-distributed organic dye.
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公开(公告)号:CA2323345A1
公开(公告)日:2001-04-13
申请号:CA2323345
申请日:2000-10-12
Applicant: BASF AG
Inventor: BOHM ARNO , ICHIHARA HIDEYUKI , DAUSCH WILMA M , MATHAUER KLEMENS , HABECK THORSTEN , IKEDA TAKAHIRO , WESTENFELDER HORST , MEDELNICK MONIKA , ERK PETER , CLEMENS THORSTEN , WITTELER HELMUT , KIELHORN-BAYER SABINE , WUNSCH THOMAS , PFROMMER ELLEN
IPC: A61K8/18 , A61K8/00 , A61K8/04 , A61K8/81 , A61Q1/00 , A61Q1/02 , A61Q1/04 , A61Q1/06 , A61Q1/08 , A61Q1/10 , A61Q1/12 , A61Q3/02 , A61Q5/00 , A61Q5/06 , A61Q5/10 , A61Q17/04 , C08F2/32 , C08F2/44 , C08K5/00 , C08L101/00 , C11D9/22 , C11D9/44 , A61K7/42 , A61K7/021 , A61K7/043 , A61K7/13
Abstract: The present invention describes the use of finely divided dye-containing polymers PD in the form of an aqueous polymer dispersion or a polymer powder obtainable therefrom, the polymer matrix of which comprises at least one organic dye D in homogeneously dispersed form, as color-imparting constituent in cosmetic compositions. The present invention also describes cosmetic compositions which comprise a color-containing polymer in an amount of from 0.1 to 50% by weight, based on the total weight of the cosmetic composition, and additives customary for cosmetic compositions.
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公开(公告)号:DE19941253A1
公开(公告)日:2001-03-08
申请号:DE19941253
申请日:1999-08-31
Applicant: BASF AG
Inventor: SCHMID RAIMUND , BOEHM ARNO , SEEGER OLIVER , MRONGA NORBERT , CLEMENS THORSTEN
IPC: A61K8/11 , A61Q1/02 , C03C1/04 , C08K9/02 , C09C1/00 , C09C3/00 , C09D5/29 , C09D5/36 , C09D11/037 , C09D201/00 , C09D11/00 , C09D11/02
Abstract: The invention relates to gloss pigments based on multiple-coat, reflective, platelike substrates which comprise at least one layer packet consisting of: (A) a low-refractive coating that selectively absorbs visible light, and; (B) a reflective coating that is at least partially translucent to visible light, and optionally; (C) an outer protective layer.
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