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:
Jun. 12, 2012
Filed:
Jul. 08, 2008
Koji Terada, Toyohashi, JP;
Junya Nakamura, Toyohashi, JP;
Kana Akeda, Toyohashi, JP;
Makoto Moriya, Pasadena, TX (US);
Koji Terada, Toyohashi, JP;
Junya Nakamura, Toyohashi, JP;
Kana Akeda, Toyohashi, JP;
Makoto Moriya, Pasadena, TX (US);
Mitsubishi Rayon Co., Ltd., Tokyo, JP;
Abstract
Disclosed are a thermal fluidity modifier for a powder coating material, which contains a polymer containing t-butyl(meth)acrylate units and having a glass transition temperature (Tg) of 20 to 120° C. as calculated by the following equation (1):1/=Σ()  (1),wherein wrepresents a mass fraction of monomer i which constitutes the polymer and Tgrepresents a glass transition temperature of a homopolymer of the monomer i; and a powder coating material containing the thermal fluidity modifier.