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:
Feb. 08, 2022
Filed:
Jul. 10, 2018
Applicant:
Arkema France, Colombes, FR;
Inventors:
Yves Deyrail, Evreux, FR;
Thibaut Montanari, Menneval, FR;
Zhenzhong Li, Jiangsu, CN;
Sylvain Benet, Bernay, FR;
Assignee:
ARKEMA FRANCE, Colombes, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L 77/06 (2006.01); C08L 77/02 (2006.01); C08K 7/14 (2006.01); B29C 45/00 (2006.01); B29D 23/00 (2006.01); F16L 47/02 (2006.01); B29K 77/00 (2006.01);
U.S. Cl.
CPC ...
C08L 77/06 (2013.01); B29C 45/0001 (2013.01); B29D 23/003 (2013.01); C08K 7/14 (2013.01); C08L 77/02 (2013.01); B29K 2077/00 (2013.01); C08L 2205/02 (2013.01); C08L 2205/025 (2013.01); F16L 47/02 (2013.01);
Abstract
A tube connector made from a polyamide composition, the polyamide composition including at least one first polyamide A having an average number of carbon atoms per nitrogen atom Cand at least one second polyamide B having an average number of carbon atoms per nitrogen atom C, wherein C≤8.5 and C≥7.5, and wherein C<C. The composition may include a third polyamide C having an average number of carbon atoms per nitrogen atom C, wherein C≤C.