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. 21, 2021
Filed:
Jun. 08, 2018
Applicant:
Sakai Chemical Industry Co., Ltd., Sakai, JP;
Inventors:
Assignee:
Sakai Chemical Industry Co., Ltd., Osaka, JP;
Primary Examiner:
Int. Cl.
CPC ...
C01G 9/02 (2006.01); A61K 8/27 (2006.01); A61Q 1/00 (2006.01); C01G 1/02 (2006.01); C01G 9/00 (2006.01); C01D 3/04 (2006.01);
U.S. Cl.
CPC ...
C01G 9/02 (2013.01); A61K 8/27 (2013.01); A61Q 1/00 (2013.01); C01G 1/02 (2013.01); C01G 9/003 (2013.01); C01D 3/04 (2013.01); C01P 2004/01 (2013.01); C01P 2004/22 (2013.01); C01P 2004/54 (2013.01);
Abstract
The present invention provides a method capable of producing hexagonal plate-shaped zinc oxide having a small thickness and a small variation in the particle size. The present invention relates to a method for producing hexagonal plate-shaped zinc oxide, the method including: a step (1) of preparing a slurry mixture containing starting particulate zinc oxide, a zinc acetate solution, and a chloride; and a step (2) of heat aging the slurry mixture obtained in the step (1) at 60° C. to 100° C.