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.:

US 7833340 B1

PDF
Full Text
Expired
Date of Patent:
Nov. 16, 2010

Filed:

Apr. 25, 2005
Applicants:

Yasuaki Wakizaka, Toyama, JP;

Masayuki Sanbayashi, Toyama, JP;

Jun Tanaka, Tokyo, JP;

Inventors:

Yasuaki Wakizaka, Toyama, JP;

Masayuki Sanbayashi, Toyama, JP;

Jun Tanaka, Tokyo, JP;

Assignee:

Showa Denko K.K., Tokyo, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C09D 1/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

To provide a coating material capable of forming a film having both a sufficiently high film strength and a photocatalytic function by an easy method, there is provided a coating material comprising a particle group A, a particle group B and a solvent, wherein the number of necking particles of the particle group A is larger than the number of necking particles of the particle group B, wherein 'the number of necking particles' here is referred to the total number of particles constituting all necking particles with each constituting particle being considered as the unit particle.


Find Patent Forward Citations

Wakizaka, Yasuaki. (2010). Coating material and use thereof (U.S. Patent No. 7833340). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7833340

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