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:
Jan. 24, 2023
Filed:
Jan. 31, 2017
Applicant:
Basf SE, Ludwigshafen am Rhein, DE;
Inventors:
Johannes Klaus Sprafke, Ludwigshafen, DE;
Rolf Minkwitz, Ludwigshafen, DE;
Walter Goetz, Gruenenbach, DE;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 27/34 (2006.01); C08L 77/06 (2006.01); B32B 27/30 (2006.01); C08L 77/02 (2006.01); B32B 27/32 (2006.01); B32B 27/36 (2006.01); B32B 27/08 (2006.01); C08G 69/26 (2006.01);
U.S. Cl.
CPC ...
B32B 27/304 (2013.01); B32B 27/08 (2013.01); B32B 27/306 (2013.01); B32B 27/32 (2013.01); B32B 27/34 (2013.01); B32B 27/36 (2013.01); C08G 69/265 (2013.01); C08L 77/02 (2013.01); C08L 77/06 (2013.01); B32B 2270/00 (2013.01); B32B 2307/702 (2013.01); B32B 2307/704 (2013.01); B32B 2307/736 (2013.01); B32B 2439/70 (2013.01); C08J 2300/12 (2013.01); C08J 2377/02 (2013.01); C08J 2400/12 (2013.01); C08J 2477/06 (2013.01);
Abstract
The present invention relates to a polymer film (P) containing a polyamide composition (PC) that comprises an amorphous polyamide (A) and a semicrystalline polyamide (B) and to a method for producing the polymer film (P). The present invention further relates to a method for packaging food products with the polymer film (P).