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. 20, 2018
Filed:
Aug. 26, 2013
Applicant:
Toray Industries, Inc., Tokyo, JP;
Inventors:
Yuji Echigo, Nagoya, JP;
Makiko Saito, Tokyo, JP;
Itaru Asano, Nagoya, JP;
Yoko Wakahara, Otsu, JP;
Hiroshi Takezaki, Nagoya, JP;
Assignee:
TORAY INDUSTRIES, INC., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 5/16 (2006.01); C08L 27/16 (2006.01); C08J 3/16 (2006.01); C08J 3/12 (2006.01); C08L 1/28 (2006.01); C08L 71/02 (2006.01); C08F 14/18 (2006.01);
U.S. Cl.
CPC ...
C08L 27/16 (2013.01); C08F 14/18 (2013.01); C08J 3/124 (2013.01); C08J 3/16 (2013.01); C08L 1/284 (2013.01); C08L 71/02 (2013.01); C08J 2327/16 (2013.01); Y10T 428/2982 (2015.01);
Abstract
Provided are: fine vinylidene fluoride resin particles which are solid and have an average particle diameter of 0.3 μm or more but less than 100 μm, a particle diameter distribution index of 1-2, a repose angle of less than 40°, and an average sphericity of 80 or more said fine vinylidene fluoride particles being suitable for coating materials and coating applications; and a method for producing the fine vinylidene fluoride resin particles.