公开(公告)号：US20150250706A1

公开(公告)日：2015-09-10

申请号：US14716270

申请日：2015-05-19

Applicant: L'OREAL S.A.

Inventor： Catherine CHIOU

IPC: A61K8/894 ,  A61Q19/00 ,  A61K8/89 ,  A61K8/06 ,  A61K8/25

CPC classification number: A61K8/894 ,  A61K8/062 ,  A61K8/064 ,  A61K8/25 ,  A61K8/345 ,  A61K8/891 ,  A61K8/892 ,  A61K2800/412 ,  A61K2800/594 ,  A61Q19/00

Abstract: A water-releasing cosmetic composition in the form of an emulsion and process for preparing the cosmetic composition are provided. The cosmetic composition includes an aqueous phase and an oil phase. The aqueous phase includes a hydrating agent at a concentration, by weight, of about 1% to about 50%. The oil phase includes a silicone polymer, an emulsifying crosslinked siloxane elastomer gel including an emulsifying crosslinked siloxane elastomer, and a hydrophobic silica. The emulsifying crosslinked siloxane elastomer gel includes an emulsifying crosslinked siloxane elastomer at a concentration, by weight of about 0.5% to about 7% based upon weight of the composition. The hydrophobic silica is at a concentration, by weight, of about 0.1% to about 5%, based upon weight of the composition. The cosmetic composition converts from an emulsion to a plurality of droplets upon rubbing.

Abstract translation: 提供乳液形式的放水化妆品组合物和用于制备化妆品组合物的方法。 化妆品组合物包括水相和油相。 水相包含浓度为约1％至约50％的水合剂。 油相包括硅氧烷聚合物，包含乳化交联硅氧烷弹性体的乳化交联硅氧烷弹性体凝胶和疏水性二氧化硅。 乳化交联硅氧烷弹性体凝胶包含乳化交联的硅氧烷弹性体，其浓度为组合物重量的约0.5％至约7％。 基于组合物的重量，疏水性二氧化硅的重量浓度为约0.1％至约5％。 化妆品组合物在摩擦时将乳液转化为多个液滴。