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:
Mar. 16, 2021
Filed:
Jun. 30, 2015
Applicant:
Shiseido Company, Ltd., Tokyo, JP;
Inventors:
Assignee:
SHISEIDO COMPANY, LTD., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
A61K 8/04 (2006.01); A61K 8/81 (2006.01); A61K 8/86 (2006.01); A61Q 19/00 (2006.01); A61K 8/34 (2006.01); A61Q 5/06 (2006.01); A61K 8/06 (2006.01); A61K 8/31 (2006.01); A61K 8/36 (2006.01); A61K 8/58 (2006.01); A61Q 1/00 (2006.01); A61Q 17/04 (2006.01); A61Q 19/02 (2006.01); A61Q 19/10 (2006.01);
U.S. Cl.
CPC ...
A61K 8/8152 (2013.01); A61K 8/042 (2013.01); A61K 8/062 (2013.01); A61K 8/31 (2013.01); A61K 8/342 (2013.01); A61K 8/345 (2013.01); A61K 8/361 (2013.01); A61K 8/585 (2013.01); A61K 8/86 (2013.01); A61Q 1/00 (2013.01); A61Q 5/06 (2013.01); A61Q 17/04 (2013.01); A61Q 19/00 (2013.01); A61Q 19/007 (2013.01); A61Q 19/02 (2013.01); A61Q 19/10 (2013.01); A61K 2800/30 (2013.01); A61K 2800/412 (2013.01); A61K 2800/54 (2013.01);
Abstract
A starting (raw) material, for cosmetics, comprising a core corona type microgel dispersion obtained by radical polymerization of a specific polyethylene oxide macromonomer, a specific hydrophobic monomer, and a specific cross-linking monomer under specific conditions. The purpose of the present invention is to provide the raw material for cosmetics, with which the cosmetic having a high stability provides a good feeling in use and does not cause skin irritation, can be easily produced.