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:
Oct. 22, 2019
Filed:
Jul. 11, 2013
Applicant:
Sumitomo Metal Mining Co., Ltd., Tokyo, JP;
Inventors:
Kayo Yabuki, Ichikawa, JP;
Atsushi Tofuku, Ichikawa, JP;
Assignee:
SUMITOMO METAL MINING CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C09D 5/32 (2006.01); C08J 5/18 (2006.01); C09D 169/00 (2006.01); C09D 1/00 (2006.01); C09D 5/33 (2006.01);
U.S. Cl.
CPC ...
C09D 5/32 (2013.01); C08J 5/18 (2013.01); C09D 1/00 (2013.01); C09D 5/004 (2013.01); C09D 169/00 (2013.01);
Abstract
There is provided a method for producing a heat-ray shielding dispersion body in which heat-ray shielding particles having an excellent hygrothermal resistance are dispersed in a medium, a heat-ray shielding body, and a method for producing them. The heat-ray shielding dispersion body and the heat shielding body are produced by mixing and dispersing zinc hydroxide particles and composite tungsten oxide particles expressed by a general formula MWOand having a hexagonal crystal structure, and molding and solidifying such a dispersion.