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:
Feb. 18, 2014
Filed:
Dec. 16, 2010
Applicants:
Yuka Onishi, Wakayama, JP;
Kimikazu Fukuda, Wakayama, JP;
Kazuo Matsuyama, Wakayama, JP;
Koji Mine, Wakayama, JP;
Inventors:
Yuka Onishi, Wakayama, JP;
Kimikazu Fukuda, Wakayama, JP;
Kazuo Matsuyama, Wakayama, JP;
Koji Mine, Wakayama, JP;
Assignee:
Kao Corporation, Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 8/92 (2006.01); A61K 8/04 (2006.01); A61Q 17/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
Hydrogel particles include: a continuous phase of non-crosslinked hydrogel; and a dispersed phase dispersed in the continuous phase. The dispersed phase includes a crystalline organic UV absorber and a solid fat having an organic value (OV) of 310 or more and an inorganic value (IV) of 130 or more on an organic conceptual diagram. The content of the crystalline organic UV absorber in the dispersed phase is 15-70 mass %.