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:
Jul. 04, 2017
Filed:
Oct. 24, 2013
Applicant:
Polyplastics Co., Ltd., Tokyo, JP;
Inventor:
Hiroki Arai, Shizuoka, JP;
Assignee:
POLYPLASTICS CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K 3/34 (2006.01); C08L 81/02 (2006.01); C08L 67/02 (2006.01); C08L 101/00 (2006.01);
U.S. Cl.
CPC ...
C08K 3/34 (2013.01); C08K 3/346 (2013.01); C08L 67/02 (2013.01); C08L 81/02 (2013.01); C08L 101/00 (2013.01);
Abstract
A corona resistant resin composition having sufficient resistance to corona discharge, and a corona resistant member are provided. This corona resistant member is formed by molding a corona-resistant resin composition obtained by melting and mixing at least a resin component and mica, and a mode diameter of the mica in the volume-based particle size distribution measured by a laser diffraction/scattering method after molding is 1 to 200 μm. For 100 parts by mass of the resin component, there are preferably 25-101 parts by mass of mica.