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:
Aug. 25, 2026
Filed:
Apr. 29, 2021
Applicant:
Dupont Polymers, Inc., Wilmington, DE (US);
Inventor:
Masahiro Nozaki, Utsunomiya, JP;
Assignee:
Celanese Polymers Holding, Inc., Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01M 31/02 (2006.01); C08L 77/06 (2006.01); B29C 45/00 (2006.01); B29C 45/27 (2006.01); B29K 77/00 (2006.01); B29K 105/00 (2006.01); H01R 13/527 (2006.01); H01R 43/18 (2006.01);
U.S. Cl.
CPC ...
A01M 31/02 (2013.01); C08L 77/06 (2013.01); B29C 45/0001 (2013.01); B29C 45/2708 (2013.01); B29K 2077/00 (2013.01); B29K 2105/0026 (2013.01); C08L 2201/02 (2013.01); C08L 2205/025 (2013.01); H01R 13/527 (2013.01); H01R 43/18 (2013.01);
Abstract
Provided herein are polyamide compositions having desirable flow properties, for example low viscosity, which is useful for molding small components. The polyamide compositions comprise a polyamide comprising 1,10-decanediamine terephthalamide (10T) repeating units; a copolyamide comprising repeating units derived from terephthalic acid and from a diamine containing 6 or fewer carbon atoms; a reinforcing agent; and optionally, one or more of a flame retardant, a flame retardant synergist, and a lubricant.