Title:
カチオン性（メタ）アクリルシリコーン系グラフト共重合体及びそれを含有する化粧料
Document Type and Number:
Japanese Patent JP5893004
Kind Code:
B2
Abstract:
The present invention provides a novel (meth)acrylic silicone-based graft copolymer that is preferably used for cosmetics and the like. The (meth)acrylic silicone-based graft copolymer of the present invention is a copolymer obtained by reacting the following radically polymerizable monomers (a) to (d): (a) a compound represented by the following general formula (I); (b) at least one selected from a compound represented by the following general formula (II) and a compound represented by the following formula (III); (c) a compound represented by the following general formula (IV); and (d) a compound represented by the following general formula (V), wherein the copolymer is dissolved at a level of 50 mass % or more in 99.5% ethanol at 25° C.
More Like This:
Inventors:
Yuji Masubuchi
Kazuhiro Suzuki
Emi Akabane
Kazuhiro Suzuki
Emi Akabane
Application Number:
JP2013507192A
Publication Date:
March 23, 2016
Filing Date:
March 29, 2012
Export Citation:
Assignee:
Kose Inc.
Shin-Etsu Chemical Co., Ltd.
Shin-Etsu Chemical Co., Ltd.
International Classes:
C08F290/06; A61K8/81; A61K8/91; A61Q1/00; A61Q5/06; A61Q19/00; C08F220/02; C08F220/60; C08F226/04; C08F230/08
Domestic Patent References:
| JPH0517324A | 1993-01-26 | |||
| JP2002265321A | 2002-09-18 | |||
| JPH04359914A | 1992-12-14 | |||
| JPH05924A | 1993-01-08 | |||
| JPH07224127A | 1995-08-22 | |||
| JP2003034784A | 2003-02-07 |
Attorney, Agent or Firm:
Masaki Hirota
Seiji Ozawa
Yusaku Tokai
Kazuhiro Matsuda
Makoto Horiuchi
Masako Yamauchi
Shohei Fujimoto
Shuichi Sonomoto
Seiji Ozawa
Yusaku Tokai
Kazuhiro Matsuda
Makoto Horiuchi
Masako Yamauchi
Shohei Fujimoto
Shuichi Sonomoto