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:
Mar. 24, 2015
Filed:
Oct. 28, 2010
Shinya Shiraishi, Akita, JP;
Megumi Narumi, Kamisu, JP;
Shinya Shiraishi, Akita, JP;
Megumi Narumi, Kamisu, JP;
Mitsubishi Materials Corporation, Tokyo, JP;
Mitsubishi Materials Electronic Chemicals Co., Ltd., Akita-shi, JP;
Abstract
Disclosed are a heat-ray shielding composition including an indium tin oxide powder which has a BET specific surface area of 40 m/g or more and a navy blue or cobalt blue (L=30 or less, a<0, b<0 in the Lab colorimetric system) tone, and preferably a heat-ray shielding composition, wherein the indium tin oxide powder contained in the composition is an indium tin oxide powder which is surface-modified by firing indium tin hydroxide having bright yellow to persimmon (reddish brown or orange-red) tone, or an indium tin oxide powder which is surface-modified by firing indium tin oxide having bright yellow to persimmon (reddish brown or orange-red) tone; and a method for producing the same.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile