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公开(公告)号：EP1948123A1
公开(公告)日：2008-07-30
申请号：EP06833318.6
申请日：2006-11-17
申请人： Kao Corporation
CPC分类号： A61K8/066 , A61K8/11 , A61K8/27 , A61K8/29 , A61K8/34 , A61K8/585 , A61K8/891 , A61K8/894 , A61K8/898 , A61K2800/413 , A61Q17/04
摘要： Provided are a cosmetic composition which is an O1/W/O2 emulsion composition and contains, in the oil phases O1 and O2 thereof, fine metal oxide particles having ultraviolet screening ability; and a preparation process of the cosmetic composition.
摘要翻译： 本发明提供一种化妆品组合物，其为O1 / W / O2乳液组合物，在其油相O1和O2中含有具有紫外线遮蔽能力的金属氧化物微粒; 以及该化妆品组合物的制备方法。
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公开(公告)号：EP1948123B1
公开(公告)日：2011-10-12
申请号：EP06833318.6
申请日：2006-11-17
申请人： Kao Corporation
CPC分类号： A61K8/066 , A61K8/11 , A61K8/27 , A61K8/29 , A61K8/34 , A61K8/585 , A61K8/891 , A61K8/894 , A61K8/898 , A61K2800/413 , A61Q17/04
摘要： Provided are a cosmetic composition which is an O1/W/O2 emulsion composition and contains, in the oil phases O1 and O2 thereof, fine metal oxide particles having ultraviolet screening ability; and a preparation process of the cosmetic composition.
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3.发明公开ULTRAVIOLET SHIELDING COMPOSITE FINE PARTICLES, METHOD FOR PRODUCING THE SAME, AND COSMETICS 失效防紫外线辐射复合精细，工艺生产同样和化妆品
公开(公告)号：EP0721484A1
公开(公告)日：1996-07-17
申请号：EP94927798.0
申请日：1994-09-28
申请人： Kao Corporation
发明人： OSHIMA, Kentaro , NISHIMURA, Toru , IMAIZUMI, Yoshinobu , KOZAKI, Shunji , TSUTO, Keiichi , SUGAWARA, Satoshi , YAMAKI, Kazuhiro , TORIZUKA, Makoto
CPC分类号： C09C1/0084 , A61K8/0275 , A61K8/19 , A61K8/27 , A61K2800/413 , A61Q1/02 , A61Q1/06 , A61Q1/10 , A61Q17/04 , A61Q19/00 , B82Y5/00 , B82Y30/00 , C01P2002/84 , C01P2004/32 , C01P2004/50 , C01P2004/61 , C01P2004/62 , C01P2004/64 , C01P2004/80 , C01P2006/10 , C01P2006/12 , C01P2006/60 , C09C1/0081
摘要： Ultraviolet shielding composite fine particles having transparency in a visible light region, comprising (a) matrix particles comprising an aggregate of primary particles having an average particle diameter of from 0.001 to 0.3 νm, said aggregate being formed while retaining the shapes of the primary particles; and (b) daughter particles having an average particle diameter of from 0.001 to 0.1 νm, said daughter particles being dispersed in and supported by said matrix particles, wherein said daughter particles have a smaller band gap energy than that of particles constituting said matrix particles, and possess capability of absorbing ultraviolet light. The composite fine particles are produced by preparing a liquid mixture containing a mixture comprising starting materials for matrix particles and for daughter particles; forming droplets from the liquid mixture; and drying the formed droplets and/or pyrolyzing starting materials for pyrolysis therein. The cosmetics of the present invention contain the above composite fine particles.
摘要翻译： PCT号 PCT / JP94 / 01609秒。 371日期1996年4月1日秒。 102（e）中1996年4月1日提交的PCT九月日期 28，1994年PCT公开 号 WO95 / 09895的PCT公布。 四月13日，1995The本发明涉及紫外线屏蔽在可见光区域具有透明度复合微粒包括：（A）基质中的颗粒，其包含具有平均颗粒直径为0.001〜0.3微米，说的初级粒子的聚集体 同时保持初级颗粒的形状而形成的聚集体; 和（b）具有从0.001至0.1微米的平均粒径女儿颗粒，所述子粒子被分散在和由所述基质颗粒的支持，worin所述子粒子具有更小的带隙能量比构成所述基体颗粒的粒子的 ，并具有吸收紫外光的能力。 复合微粒通过制备的液体混合物含有包含起始基质颗粒和用于子粒子的材料的混合物制备; 形成从液体混合物中的液滴; 和干燥所形成的液滴和/或其中的热解起始原料热解。 本发明的化妆品含有上述复合微粒。
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公开(公告)号：EP1948122A1
公开(公告)日：2008-07-30
申请号：EP06833312.9
申请日：2006-11-17
申请人： Kao Corporation
CPC分类号： A61Q17/04 , A61K8/06 , A61K8/062 , A61K8/27 , A61K8/29 , A61K8/891 , A61K8/894 , A61K8/898 , A61K2800/5422 , A61K2800/5426
摘要： Provided is an O/W emulsion cosmetic composition, which contains the following components (A), (B) and (C): (A) a polymer which is either a nonionic or cationic polymer composed of a hydrophobic monomer unit and a hydrophilic monomer unit and contains from 40 to 80 wt.% of a hydrophilic group; (B) a dispersion containing the following components (a), (b), (c) and (d): (a) powders having ultraviolet screening ability and having a surface subjected to hydrophobic treatment, (b) a polymer composed of a hydrophobic monomer unit and a hydrophilic monomer unit, (c) a silicone oil, and (d) an alcohol having from 1 to 3 carbon atoms, at an (a):(b):(c):(d) weight ratio of (from 25 to 65):(from 0.1 to 5):(from 10 to 50):(from 10 to 50); and (C) water.
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5.发明授权ULTRAVIOLET SHIELDING COMPOSITE FINE PARTICLES, METHOD FOR PRODUCING THE SAME, AND COSMETICS 失效防紫外线辐射复合精细，工艺生产同样和化妆品
公开(公告)号：EP0721484B1
公开(公告)日：1998-06-17
申请号：EP94927798.2
申请日：1994-09-28
申请人： Kao Corporation
发明人： OSHIMA, Kentaro , NISHIMURA, Toru , IMAIZUMI, Yoshinobu , KOZAKI, Shunji , TSUTO, Keiichi , SUGAWARA, Satoshi , YAMAKI, Kazuhiro , TORIZUKA, Makoto
CPC分类号： C09C1/0084 , A61K8/0275 , A61K8/19 , A61K8/27 , A61K2800/413 , A61Q1/02 , A61Q1/06 , A61Q1/10 , A61Q17/04 , A61Q19/00 , B82Y5/00 , B82Y30/00 , C01P2002/84 , C01P2004/32 , C01P2004/50 , C01P2004/61 , C01P2004/62 , C01P2004/64 , C01P2004/80 , C01P2006/10 , C01P2006/12 , C01P2006/60 , C09C1/0081
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公开(公告)号：EP2825518B1
公开(公告)日：2015-11-04
申请号：EP13712940.9
申请日：2013-03-12
申请人： Kao Corporation
摘要： A compound represented by the following General Formula (1) is presented. Wherein, in the above General Formula (1), A is a single bond or —C═C— group.
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公开(公告)号：EP2825518A1
公开(公告)日：2015-01-21
申请号：EP13712940.9
申请日：2013-03-12
申请人： Kao Corporation
IPC分类号： C07C49/255 , C07C49/84 , A61K31/12 , A61Q17/04
摘要： A compound represented by the following General Formula (1) is presented. Wherein, in the above General Formula (1), A is a single bond or —C═C— group.
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公开(公告)号：EP1948122B1
公开(公告)日：2012-04-18
申请号：EP06833312.9
申请日：2006-11-17
申请人： Kao Corporation
CPC分类号： A61Q17/04 , A61K8/06 , A61K8/062 , A61K8/27 , A61K8/29 , A61K8/891 , A61K8/894 , A61K8/898 , A61K2800/5422 , A61K2800/5426
摘要： Provided is an O/W emulsion cosmetic composition, which contains the following components (A), (B) and (C): (A) a polymer which is either a nonionic or cationic polymer composed of a hydrophobic monomer unit and a hydrophilic monomer unit and contains from 40 to 80 wt.% of a hydrophilic group; (B) a dispersion containing the following components (a), (b), (c) and (d): (a) powders having ultraviolet screening ability and having a surface subjected to hydrophobic treatment, (b) a polymer composed of a hydrophobic monomer unit and a hydrophilic monomer unit, (c) a silicone oil, and (d) an alcohol having from 1 to 3 carbon atoms, at an (a):(b):(c):(d) weight ratio of (from 25 to 65):(from 0.1 to 5):(from 10 to 50):(from 10 to 50); and (C) water.
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