Invention Grant
- Patent Title: Copolymer and oily gelling agent
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Application No.: US15536027Application Date: 2015-10-27
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Publication No.: US10758471B2Publication Date: 2020-09-01
- Inventor: Makoto Uyama , Kazuyuki Miyazawa , Takumi Watanabe , Mineo Abe , Masato Matsumura
- Applicant: SHISEIDO COMPANY, LTD. , GOO CHEMICAL CO., LTD.
- Applicant Address: JP Tokyo
- Assignee: SHISEIDO COMPANY, LTD.
- Current Assignee: SHISEIDO COMPANY, LTD.
- Current Assignee Address: JP Tokyo
- Agency: Lackenbach Siegel, LLP
- Agent Andrew F. Young, Esq.
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@194a4c04
- International Application: PCT/JP2015/080236 WO 20151027
- International Announcement: WO2016/098456 WO 20160623
- Main IPC: C08F220/58
- IPC: C08F220/58 ; C08F220/54 ; C08F220/12 ; A61K8/81 ; A61Q1/00 ; A61Q1/06 ; C08F220/18 ; A61K8/04 ; A61Q1/10 ; A61Q5/00 ; A61Q19/00 ; A61Q19/10
Abstract:
Copolymers derived from hydrophobic monomers of formula (1), and hydrophilic monomers of formulas (2) and (3), are provided The copolymers are useful as gelling agents for oils used in cosmetics and cosmetic emulsions.
Public/Granted literature
- US20170348219A1 COPOLYMER AND OILY GELLING AGENT Public/Granted day:2017-12-07
Information query
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