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:
May. 23, 1995
Filed:
Jan. 31, 1994
Akira Kawamata, Utsunomiya, JP;
Yoko Kikuchi, Toride, JP;
Yuji Suzuki, Sakura, JP;
Toshiyuki Suzuki, Ichikawa, JP;
Mituo Suda, Ichikaimachi, JP;
Yukihiro Ohashi, Ichikaimachi, JP;
Kao Corporation, Tokyo, JP;
Abstract
A novel alcohol-modified silicone ester derivative of the following formula (I): ##STR1## wherein R is a saturated or unsaturated, linear, branched or cyclic aromatic residual or hydrocarbon group; a, b and c are numbers which sum falls in the range from 0 to 130; d is a number lying between 0 and 1; and 1, m and n are numbers which sum falls in the range from 0 to 6. Cosmetic compositions containing the above silicone ester derivative (I) were also disclosed. The silicone ester derivative (I) is useful as a cosmetic ingredient due to the capability of improving feel on use.