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:
Dec. 05, 2000
Filed:
May. 20, 1997
Applicant:
Inventors:
Masaakira Horino, Kanagawa, JP;
Yukio Hasegawa, Kasukabe, JP;
Assignee:
Miyoshi Kasei, Inc., Saitama, JP;
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ; C09C / ; C09D / ;
U.S. Cl.
CPC ...
424401 ; 1062864 ; 1062866 ; 10628711 ; 106493 ; 106465 ; 424 59 ; 424 60 ; 424 63 ; 424 64 ; 424400 ;
Abstract
Cosmetic compositions and cosmetics which have good dispersibility, high UV protection effect that lasts for a long period and high stability with suppressed optical activity and catalytic activity. The cosmetic contains 10.5 weight % of a composition comprising fine-grain titanium oxide (mean particle size 0.9 .mu.m) treated with 5% methylhydrogenpolysiloxane, zinc oxide (mean particle size 2.5 .mu.m) treated in the same manner and talc (mean particle size 4 .mu.m) treated in the same manner.