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1. 发明公开

EP3389796A1 COMBINATION OF POLYION COMPLEX PARTICLE AND HYDROPHILIC OR WATER-SOLUBLE UV FILTER 有权转让
公开(公告)号：EP3389796A1
公开(公告)日：2018-10-24
申请号：EP16826480.2
申请日：2016-12-06
申请人： L'OREAL , Asanuma, Hidehiko , Sinha, Ritesh
发明人： KASAI, Takehiko , SHIROYA, Toshifumi , ASANUMA, Hidehiko , SINHA, Ritesh , DUMOUSSEAUX, Christophe
IPC分类号： A61Q17/04 , A61K8/11 , A61K8/88 , A61K8/73 , A61K8/81
CPC分类号： A61Q17/04 , A61K8/11 , A61K8/731 , A61K8/8164 , A61K8/88 , A61K2800/56
摘要： The present invention relates to a composition according to the present invention comprises: (a) at least one particle comprising at least one cationic polymer, at least one anionic polymer, and at least one hydrophilic or water-soluble UV filter; and (b) at least one physiologically acceptable volatile medium. The composition according to the present invention is stable, and can have a variety of cosmetic functions. For example, the composition according to the present invention can prepare a film which can have cosmetic effects such as UV filtering, as well as absorbing or adsorbing malodor, changing the appearance of a keratin substrate such as skin, changing the feel to the touch of the keratin substrate, and/or protecting the keratin substrate from, for example, dirt or pollutants.

2. 发明公开

EP3389595A1 COMBINATION OF POLYION COMPLEX PARTICLE AND NON-POLYMERIC ACID HAVING TWO OR MORE ACID DISSOCIATION CONSTANTS 审中-公开
公开(公告)号：EP3389595A1
公开(公告)日：2018-10-24
申请号：EP16785570.9
申请日：2016-09-23
申请人： L'Oréal , Asanuma, Hidehiko , Sinha, Ritesh
发明人： KASAI, Takehiro , SHIROYA, Toshifumi , ASANUMA, Hidehiko , SINHA, Ritesh , DUMOUSSEAUX, Christophe
IPC分类号： A61K8/02 , A61K8/362 , A61Q17/04
CPC分类号： A61K8/0208 , A61K8/0241 , A61K8/362 , A61K2800/5424 , A61K2800/5426 , A61K2800/654 , A61Q17/04
摘要： The present invention relates to a composition according to the present invention comprises: (a) at least one particle comprising at least one cationic polymer, at least one anionic polymer, and at least one non-polymeric acid having two or more pKa values or salt(s) thereof; and (b) at least one physiologically acceptable volatile medium. The composition according to the present invention is stable, and can have a variety of cosmetic functions. For example, the composition according to the present invention can prepare a film which can have cosmetic effects such as absorbing or adsorbing malodor, changing the appearance of a keratin substrate such as skin, changing the feel to the touch of the keratin substrate, and/or protecting the keratin substrate from, for example, dirt or pollutants.

3. 发明公开

EP2037868A2 MAKEUP COMPOSITIONS FOR KERATINOUS SUBSTANCES 审中-公开
标题翻译：化妆品组合角质
公开(公告)号：EP2037868A2
公开(公告)日：2009-03-25
申请号：EP07825829.0
申请日：2007-06-20
申请人： L'Oreal
发明人： DUMOUSSEAUX, Christophe , KAWAMOTO, Makoto
IPC分类号： A61K8/02
CPC分类号： A61K8/11 , A61K8/0279 , A61K8/19 , A61K8/8117 , A61K8/8152 , A61K8/8158 , A61K2800/412 , A61K2800/413 , A61K2800/42 , A61K2800/43 , A61K2800/436 , A61K2800/88 , A61Q1/00 , A61Q1/02 , A61Q1/04 , A61Q1/06 , A61Q1/10 , A61Q3/00 , A61Q5/00 , B82Y5/00
摘要： The present invention provides a cosmetic composition comprising : • a physiologically acceptable medium comprising an aqueous phase; and • hollow monodisperse particles contained in the aqueous phase and capable of forming an ordered array of monodisperse particles after applying the composition to a support.

4. 发明授权

EP3137045B1 COMPOSITION COMPRISING MICROCAPSULES CONTAINING PARTICLES WITH A HIGH WET POINT 有权
公开(公告)号：EP3137045B1
公开(公告)日：2020-02-19
申请号：EP15721868.6
申请日：2015-04-30
申请人： L'OREAL
发明人： SHIMIZU, Momoko , DUMOUSSEAUX, Christophe
IPC分类号： A61K8/25 , A61K8/34 , A61Q1/00 , A61K8/81 , A61Q19/00 , A61K8/06 , A61K8/11 , A61K8/29 , A61Q1/02 , A61K8/55 , A61K8/73 , A61K8/02

5. 发明公开

EP3137045A1 COMPOSITION COMPRISING MICROCAPSULES CONTAINING PARTICLES WITH A HIGH WET POINT 有权
标题翻译： ZUSAMMENSETZUNG MIT MIKROKAPSELN MIT PARTIKELN MIT EINEM HOHEN NASSPUNKT
公开(公告)号：EP3137045A1
公开(公告)日：2017-03-08
申请号：EP15721868.6
申请日：2015-04-30
申请人： L'OREAL
发明人： SHIMIZU, Momoko , DUMOUSSEAUX, Christophe
IPC分类号： A61K8/25 , A61K8/34 , A61Q1/00 , A61K8/81 , A61Q19/00 , A61K8/06 , A61K8/11
摘要： The instant invention relates to a composition for caring for and/or making up keratin materials comprising, in a physiologically acceptable medium, at least one microcapsule containing at least one encapsulated releasable material(s) said microcapsule comprising at least one core and at least one layered coating surrounding said core, and said encapsulated material(s) being at least one particle having a high wet point and being optionally porous, and being only released from said microcapsule(s) when said composition is applied onto a keratin material, such as keratin fibers or skin. The inventin further relates to a cosmetic process for caring for and/or making up keratinic materials, comprising application on said keratinic materials in particular on the skin of a composition as defined above.
摘要翻译：本发明涉及一种用于照顾和/或制备角蛋白材料的组合物，其在生理学上可接受的介质中包含至少一种含有至少一种包封的可释放材料的微胶囊，所述微胶囊包含至少一个芯和至少一个围绕所述芯的分层涂层，并且所述包封的材料是至少一个具有高湿点且任选多孔的颗粒，并且当将所述组合物施加到角蛋白材料上时仅从所述微胶囊释放，例如角蛋白纤维或皮肤。本发明进一步涉及用于照顾和/或制备角质化材料的美容方法，其包括在所述角蛋白材料上，特别是在如上所定义的组合物的皮肤上施用。

6. 发明公开

EP1545437A1 COMPOSITION DESTINEE A ETRE APPLIQUEE SUR LA PEAU ET LES TEGUMENTS 有权
标题翻译：组合物技术适用于皮肤和外皮
公开(公告)号：EP1545437A1
公开(公告)日：2005-06-29
申请号：EP03799037.1
申请日：2003-10-01
申请人： L'OREAL
发明人： DUMOUSSEAUX, Christophe
IPC分类号： A61K7/02
CPC分类号： A61K8/19 , A61Q1/02 , A61Q1/06 , A61Q1/10 , A61Q3/02 , A61Q5/10
摘要： The present invention relates to a composition intended to be applied to the skin, the lips and/or the integuments, comprising, in a physiologically acceptable medium, at least one composite pigment comprising:- a mineral core,- at least one organic pigment at least partially covering the mineral core,and- at least one binder for fixing the organic pigment onto the mineral core.

7. 发明授权

EP3233195B1 COMPOSITE PARTICLE AND PREPARATION THEREOF 有权转让
公开(公告)号：EP3233195B1
公开(公告)日：2020-04-15
申请号：EP15831079.7
申请日：2015-12-17
申请人： L'OREAL , Matsufuji, Shinichi , Shiroya, Toshifumi , Dumousseaux, Christophe , Cardozo Perez, Andres
发明人： MATSUFUJI, Shinichi , SHIROYA, Toshifumi , DUMOUSSEAUX, Christophe , CARDOZO PEREZ, Andres
IPC分类号： A61Q1/00 , A61K8/02 , A61K8/06 , A61K8/73 , A61K8/81

8. 发明公开

EP3233195A1 COMPOSITE PARTICLE AND PREPARATION THEREOF 有权转让
标题翻译：复合粒子及其制备方法
公开(公告)号：EP3233195A1
公开(公告)日：2017-10-25
申请号：EP15831079.7
申请日：2015-12-17
申请人： L'OREAL , Cardozo Perez, Andres
发明人： MATSUFUJI, Shinichi , SHIROYA, Toshifumi , DUMOUSSEAUX, Christophe , CARDOZO PEREZ, Andres
IPC分类号： A61Q1/00 , A61K8/02 , A61K8/06 , A61K8/73 , A61K8/81
摘要： The present invention relates to a composite particle comprising: at least one hydrophilic core particle; and a plurality of hydrophobic particles, wherein the surface of the hydrophilic core particle is substantially discontinuously covered by the hydrophobic particles. The novel composite particle according to the present invention can have surface active properties sufficient to prepare stable Pickering emulsions, and can maintain the surface active properties over a long period of time. The present invention also relates to a method for preparing the above composite particle.
摘要翻译：本发明涉及一种复合颗粒，其包含：至少一种亲水性核心颗粒; 和多个疏水性颗粒，其中亲水性核颗粒的表面基本上不连续地被疏水性颗粒覆盖。根据本发明的新型复合颗粒可以具有足以制备稳定皮克林乳液的表面活性性质，并且可以长时间保持表面活性性质。本发明还涉及制备上述复合颗粒的方法。

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