公开(公告)号：US09339452B2

公开(公告)日：2016-05-17

申请号：US13921403

申请日：2013-06-19

Applicant: MITSUBISHI PENCIL COMPANY, LIMITED

Inventor： Satoshi Sakuma ,  Nobuyuki Nakajima ,  Susumu Suzuki ,  Hiroaki Koyama ,  Yuusuke Kyogoku ,  Yukako Shinmura

IPC: B43K5/06 ,  A61K8/891 ,  A61Q19/00 ,  A45D40/26 ,  A61K8/894 ,  A61K8/06

CPC classification number: A61K8/891 ,  A45D40/26 ,  A61K8/064 ,  A61K8/894 ,  A61K2800/10 ,  A61Q19/00

Abstract: A high internal water phase water-in-oil emulsified cosmetic in which, in a system formed of an oil phase including silicone elastomer, polydimethylsiloxane and polyether modified silicone and a water phase including water in an amount of 60% or greater by mass. The water phase, at least, including one nonionic surfactant having an HLB value of 14 or greater, selected from a group consisting of polyoxyalkylene alkyl ethers, polyglycerin fatty acid esters, polyoxyalkylene glycerin fatty acid esters and polyalkyleneglycol fatty acid esters, in an amount of 0.03 to 0.6% by mass, is blended with pigments including an organic pigment, in an amount of 0.05 to 8% by mass. The viscosity at the shear rate of 3.83 sec−1 at 25° C. is 1 to 100 Pa·sec, as well as an applicator with an applying part having a surface roughness Ra of 3 to 300 μm to store the cosmetic.

Abstract translation: 在由含有硅弹性体，聚二甲基硅氧烷和聚醚改性的硅氧烷的油相形成的体系和包含60质量％以上的水的水相的体系中，形成高内在水相油包水乳化化妆品。 所述水相至少包括选自由聚氧亚烷基烷基醚，聚甘油脂肪酸酯，聚氧化烯甘油脂肪酸酯和聚亚烷基二醇脂肪酸酯组成的组中的HLB值为14以上的一种非离子表面活性剂，其量为 以0.05〜8质量％的量与0.03〜0.6质量％的与有机颜料的颜料共混。 在25℃下剪切速度为3.83秒-1的粘度为1〜100Pa·sec，以及具有表面粗糙度Ra为3〜300μm的涂布部的涂布器，以保存化妆品。