公开(公告)号：US20230310281A1

公开(公告)日：2023-10-05

申请号：US18206529

申请日：2023-06-06

Applicant: L'OREAL

Inventor： Toru Koike ,  Yasuko Harada ,  Yoichi Yasuda

IPC: A61K8/02 ,  A61K8/73 ,  A61Q17/00 ,  A61K8/20 ,  A61K8/19 ,  A61Q19/00

CPC classification number: A61K8/0279 ,  A61K8/731 ,  A61Q17/00 ,  A61K8/0241 ,  A61K8/20 ,  A61K8/19 ,  A61Q19/00 ,  A61Q19/007 ,  A61Q19/008 ,  A61K2800/412

Abstract: The present invention relates to a non-therapeutic method, preferably a cosmetic method, of protecting keratin materials from pollutants, comprising: applying the keratin materials with at least one composition, preferably at least one cosmetic composition, comprising at least one particle having a wet point for oil being at least 100 ml/100 g, preferably at least 150 ml/100 g, and more preferably at least 200 ml/100 g, and a wet point for water being at least 100 ml/100 g, preferably at least 200 ml/100 g, and more preferably at least 300 ml/100 g. The present invention also relates to the use of the particle or the composition, and the like. The present invention can provide a method or process of protecting keratin materials from pollutants, as well as an anti-pollution agent and a use for the method or process.

公开(公告)号：US20190231656A1

公开(公告)日：2019-08-01

申请号：US16342172

申请日：2016-10-18

Applicant: L'OREAL

Inventor： Toru Koike ,  Yasuko Harada ,  Yoichi Yasuda

IPC: A61K8/02 ,  A61K8/73 ,  A61Q17/00 ,  A61K8/19 ,  A61Q19/00

CPC classification number: A61K8/0279 ,  A61K8/0241 ,  A61K8/19 ,  A61K8/20 ,  A61K8/731 ,  A61K2800/412 ,  A61Q17/00 ,  A61Q19/00 ,  A61Q19/007 ,  A61Q19/008

Abstract: The present invention relates to a non-therapeutic method, preferably a cosmetic method, of protecting keratin materials from pollutants, comprising: applying the keratin materials with at least one composition, preferably at least one cosmetic composition, comprising at least one particle having a wet point for oil being at least 100 ml/100 g, preferably at least 150 ml/100 g, and more preferably at least 200 ml/100 g, and a wet point for water being at least 100 ml/100 g, preferably at least 200 ml/100 g, and more preferably at least 300 ml/100 g. The present invention also relates to the use of the particle or the composition, and the like. The present invention can provide a method or process of protecting keratin materials from pollutants, as well as an anti-pollution agent and a use for the method or process.