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:
Sep. 06, 2016
Filed:
Sep. 27, 2012
Applicant:
Wintech Polymer Ltd., Tokyo, JP;
Inventor:
Kouichi Sakata, Fuji, JP;
Assignee:
WinTech Polymer Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L 67/02 (2006.01); C08L 67/03 (2006.01); C08J 5/12 (2006.01); B29C 65/02 (2006.01); B29C 65/06 (2006.01); B29C 65/08 (2006.01); B32B 27/36 (2006.01); B32B 37/04 (2006.01); B32B 37/06 (2006.01); C08K 7/14 (2006.01); C08G 63/181 (2006.01); C08G 63/183 (2006.01); C08G 63/16 (2006.01);
U.S. Cl.
CPC ...
C08L 67/03 (2013.01); B32B 27/36 (2013.01); C08K 7/14 (2013.01); C08L 67/02 (2013.01); B29C 65/02 (2013.01); B29C 65/06 (2013.01); B29C 65/0609 (2013.01); B29C 65/08 (2013.01); B32B 37/04 (2013.01); B32B 37/06 (2013.01); B32B 2367/00 (2013.01); C08G 63/16 (2013.01); C08G 63/181 (2013.01); C08G 63/183 (2013.01); C08J 5/121 (2013.01); C08J 2300/26 (2013.01); C08J 2367/02 (2013.01); C08J 2367/03 (2013.01); Y10T 428/31786 (2015.04);
Abstract
To provide a polybutylene terephthalate resin composition offering excellent flowability, wherein the resin composition raises the weld strength and heat shock resistance of a welded body obtained by welding together molded products obtained by molding the polybutylene terephthalate resin composition. [Solution] A polybutylene terephthalate resin composition comprising a polybutylene terephthalate resin (A) having a weight-average molecular weight of 60,000-80,000 inclusive and an inorganic filler (B). Preferably, also included is 5-20 mass parts of an elastomer (C) relative to 100 mass parts of the polybutylene terephthalate resin (A).