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. 03, 2018
Filed:
May. 20, 2015
Applicant:
Toyobo Co., Ltd., Osaka, JP;
Inventor:
Nobuhiro Yoshimura, Shiga, JP;
Assignee:
TOYOBO CO., LTD., Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K 3/28 (2006.01); C08K 3/16 (2006.01); C08L 77/06 (2006.01); C08J 3/20 (2006.01); C08G 69/36 (2006.01);
U.S. Cl.
CPC ...
C08K 3/28 (2013.01); C08J 3/203 (2013.01); C08K 3/16 (2013.01); C08G 69/36 (2013.01); C08J 2377/06 (2013.01); C08L 77/06 (2013.01);
Abstract
The present invention is a polyamide resin composition having excellent thermal aging resistance and excellent mechanical characteristics, and containing 0.5 to 20 part(s) by mass of a metal cyanide salt having the general composition formula (A[M(CN)]) to 100 parts by mass of a polyamide resin. In the general composition formula, M is at least one member of transition metal elements in groups 5 to 10 and periods 4 to 6 of a periodic table; A is at least one member of alkali metal and alkaline earth metal; y is an integer of from 3 to 6; and x is a number calculated by (y−m)/a, wherein m is a valence of M and a is a valence of A.