Invention Grant
- Patent Title: Cosmetic and method for manufacturing the same
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Application No.: US15676040Application Date: 2017-08-14
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Publication No.: US10668006B2Publication Date: 2020-06-02
- Inventor: Hiroyuki Moriya
- Applicant: SHIN-ETSU CHEMICAL CO., LTD.
- Applicant Address: JP Tokyo
- Assignee: SHIN-ETSU CHEMICAL CO., LTD.
- Current Assignee: SHIN-ETSU CHEMICAL CO., LTD.
- Current Assignee Address: JP Tokyo
- Agency: Oliff PLC
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@bbd0b22
- Main IPC: A61K8/895
- IPC: A61K8/895 ; A61K8/81 ; A61K8/894 ; A61K8/89 ; A61K8/87 ; A61K8/58 ; A61K8/91 ; A61Q1/06 ; A61Q1/02 ; A61K8/92

Abstract:
Disclosed is a cosmetic that provides smooth spreadability, non-stickiness upon application, suppressed color transfer as a make-up cosmetic, and easy removability by cleansing. The cosmetic of the invention includes a urethane group-containing silicone vinyl polymer that is a urethanization reaction product of a (a) radical polymer derived from a radical reactive vinyl monomer and having a hydroxyl group and an (b) isocyanate silicone represented by the following general formula (1), wherein, each of R1, R2, R3, and R4 independently represents any of an alkyl group having 1 to 8 carbon atoms, a fluorine-substituted alkyl group having 1 to 8 carbon atoms, and an aryl group having 6 to 12 carbon atoms; “n” represents a number of 1 to 10; and “a” represents a number of 0 to 3.
Public/Granted literature
- US20180071200A1 COSMETIC AND METHOD FOR MANUFACTURING THE SAME Public/Granted day:2018-03-15
Information query
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