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. 23, 2010
Filed:
May. 06, 2004
Helmut Winterling, Ludwigshafen, DE;
Jürgen Demeter, Ludwigshafen, DE;
Jürgen Deininger, Oftersheim, DE;
Gad Kory, Gaiberg, DE;
Oliver Sötje, Mannheim, DE;
Axel Wilms, Weisenheim, DE;
Robert Weiβ, Kirchheim, DE;
Kurt Krempel, Rödersheim-Gronau, DE;
Christoph Benisch, Mannheim, DE;
Helmut Winterling, Ludwigshafen, DE;
Jürgen Demeter, Ludwigshafen, DE;
Jürgen Deininger, Oftersheim, DE;
Gad Kory, Gaiberg, DE;
Oliver Sötje, Mannheim, DE;
Axel Wilms, Weisenheim, DE;
Robert Weiβ, Kirchheim, DE;
Kurt Krempel, Rödersheim-Gronau, DE;
Christoph Benisch, Mannheim, DE;
BASF Aktiengesellschaft, Ludwigshafen, DE;
Abstract
Polyamide, whose main chain contains a chemically bound amine selected from the group consisting of 2-methyl-1,5-diaminopentane and 1-amino-2-R-cyclopent-1-ene, where R is a functional group capable of combining with an amino group to form an amide group, and processes for preparing such a polyamide and fibers, films and moldings comprising such a polyamide.