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:
Nov. 08, 2016
Filed:
Mar. 08, 2013
Applicant:
Sakai Chemical Industry Co., Ltd., Sakai-shi, Osaka, JP;
Inventors:
Satoru Sueda, Iwaki, JP;
Mitsuo Hashimoto, Iwaki, JP;
Atsuki Terabe, Iwaki, JP;
Koichiro Magara, Iwaki, JP;
Assignee:
SAKAI CHEMICAL INDUSTRY CO., LTD, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C01G 9/02 (2006.01); B32B 5/16 (2006.01); A61K 8/27 (2006.01); A61Q 17/04 (2006.01); C09C 1/04 (2006.01); A61K 8/02 (2006.01); B82Y 30/00 (2011.01); C09K 5/14 (2006.01);
U.S. Cl.
CPC ...
C01G 9/02 (2013.01); A61K 8/025 (2013.01); A61K 8/27 (2013.01); A61Q 17/04 (2013.01); B82Y 30/00 (2013.01); C09C 1/043 (2013.01); C09K 5/14 (2013.01); A61K 2800/412 (2013.01); A61K 2800/60 (2013.01); C01P 2002/72 (2013.01); C01P 2002/74 (2013.01); C01P 2004/01 (2013.01); C01P 2004/03 (2013.01); C01P 2004/32 (2013.01); C01P 2004/51 (2013.01); C01P 2004/61 (2013.01); C01P 2004/62 (2013.01); C01P 2004/64 (2013.01); C01P 2006/12 (2013.01); C01P 2006/32 (2013.01); C01P 2006/60 (2013.01); Y10T 428/2982 (2015.01);
Abstract
The present disclosure provides spherical zinc oxide particles consisting of integrated plate-like particles which can be used as a cosmetic raw material, a thermal conductive filler and the like, and a method for production of the same. Spherical zinc oxide particles consisting of integrated plate-like particles, which have a median size of 0.01 μm or more and a D90/D10 in particle size distribution of 5.0 or less are provided.