- Patent Title: Cured silicone particles and cosmetic incorporating same therein
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Application No.: US15747149Application Date: 2016-07-22
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Publication No.: US10731009B2Publication Date: 2020-08-04
- Inventor: Seiji Hori , Yasue Kanzaki , Yoshitsugu Morita , Mari Wakita
- Applicant: Dow Corning Toray Co., Ltd.
- Applicant Address: JP Tokyo
- Assignee: DOW TORAY CO., LTD.
- Current Assignee: DOW TORAY CO., LTD.
- Current Assignee Address: JP Tokyo
- Agency: Warner Norcross + Judd LLP
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@222646c4
- International Application: PCT/JP2016/071626 WO 20160722
- International Announcement: WO2017/018358 WO 20170202
- Main IPC: C08G77/50
- IPC: C08G77/50 ; A61Q19/00 ; A61Q1/00 ; A61K8/02 ; A61K8/891 ; A61Q17/04 ; A61Q1/02 ; A61Q19/08 ; A61Q5/06 ; A61K8/895 ; A61Q1/12 ; A61Q15/00 ; C08L83/04 ; C09D183/04 ; C08G77/12 ; C08G77/20
Abstract:
Cured silicone particles are disclosed. The cured silicone particles are obtained by curing a curable silicone composition comprising at least components (A) through (C), wherein components (A) and (B) are polyorganosiloxanes having certain average formulas, and component (C) is a catalyst. The average particle size of the cured silicone particles is from 0.1 to 500 μm. Related methods and a cosmetic material comprising the cured silicone particles are also disclosed.
Public/Granted literature
- US20180215877A1 CURED SILICONE PARTICLES AND COSMETIC INCORPORATING SAME THEREIN Public/Granted day:2018-08-02
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