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. 02, 2019
Filed:
Sep. 12, 2014
Applicant:
Rhodia Operations, Aubervilliers, FR;
Inventor:
Jin-Kyung Jung, Seoul, KR;
Assignee:
RHODIA OPERATIONS, Aubervilliers, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 45/00 (2006.01); B29K 19/00 (2006.01); B29K 61/00 (2006.01); B29K 77/00 (2006.01); C08L 23/08 (2006.01); C08L 23/16 (2006.01); C08L 51/04 (2006.01); C08L 73/00 (2006.01); C08L 77/00 (2006.01); C08L 77/02 (2006.01); C08L 77/06 (2006.01);
U.S. Cl.
CPC ...
C08L 77/06 (2013.01); B29C 45/0001 (2013.01); C08L 77/00 (2013.01); C08L 77/02 (2013.01); B29K 2019/00 (2013.01); B29K 2061/00 (2013.01); B29K 2077/00 (2013.01); B29K 2995/0037 (2013.01); C08L 23/0869 (2013.01); C08L 23/16 (2013.01); C08L 51/04 (2013.01); C08L 73/00 (2013.01);
Abstract
The present invention relates to a polyannide composition comprising polyamide, polyketone, and rubber, wherein the polyketone is present in an amount of no more than 5 wt %, based on the total weight of the polyamide composition. The inventive polyamide composition has and exhibits improved mechanical properties and chemical resistance both to Zinc salt and glycol, and thus is particularly useful in the manufacture of articles for automotive application.