The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 02, 2020
Filed:
Aug. 14, 2017
Shin-etsu Chemical Co., Ltd., Tokyo, JP;
Hiroyuki Moriya, Annaka, JP;
SHIN-ETSU CHEMICAL CO., LTD., Tokyo, JP;
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 R, R, R, and Rindependently 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.