您的位置: 首页 > 农业专利 > 详情页

COMPOSITION FILMOGÈNE ET MATIÈRE COSMÉTIQUE
专利权人:
Ltd.;Shin-Etsu Chemical Co.
发明人:
申请号:
EP15837437.1
公开号:
EP3195855A1
申请日:
2015.06.29
申请国别(地区):
EP
年份:
2017
代理人:
摘要:
The present invention is a film-forming composition containing a polymer obtained by polymerizing (A) 5 to 80 mass% of a silicone resin having an R3SiO1/2 unit, an R2R'SiO1/2 unit, and an SiO2 unit, where R may be the same or different and represents a monovalent hydrocarbon group having 1 to 6 carbon atoms, and R' represents a -C3H6SH group, in which a total amount of the R3SiO1/2 unit, the R2R'SiO1/2 unit, and the SiO2 unit is 80 mol% or more with respect to all structural units, and a mole ratio expressed by (sum of R3SiO1/2 unit and R2R' SiO1/2 unit)/(SiO2 unit) ranges from 0.5 to 1.5 and (B) 20 to 95 mass% of one or more radically polymerizable compounds, wherein the component (B) includes (B-1) one or more radically polymerizable monomers having no SiO unit in a structure thereof. This composition is capable of forming a transparent film that is excellent in adhesiveness and does not exhibit stickiness and secondary adhesion.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

意 见 箱

匿名:登录

个人用户登录

找回密码

第三方账号登录

忘记密码

个人用户注册

必须为有效邮箱
6~16位数字与字母组合
6~16位数字与字母组合
请输入正确的手机号码

信息补充