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:
Apr. 14, 2015
Filed:
Dec. 05, 2012
Applicants:
Axel Meyer, Heidelberg, DE;
Karl-heinz Schumacher, Neustadt, DE;
Christoph Kiener, Weisenheim am Sand, DE;
Inventors:
Axel Meyer, Heidelberg, DE;
Karl-Heinz Schumacher, Neustadt, DE;
Christoph Kiener, Weisenheim am Sand, DE;
Assignee:
BASF SE, Ludwigshafen, DE;
Primary Examiner:
Int. Cl.
CPC ...
C09J 175/06 (2006.01); C08G 18/12 (2006.01); B32B 15/095 (2006.01); B32B 3/10 (2006.01); B32B 15/04 (2006.01); B32B 15/08 (2006.01); B32B 27/08 (2006.01); C08G 18/08 (2006.01); C08G 18/34 (2006.01); C08G 18/40 (2006.01); C08G 18/42 (2006.01); C08G 18/44 (2006.01); C08G 18/48 (2006.01); C08G 18/66 (2006.01); C08G 18/70 (2006.01); C08G 18/73 (2006.01); C08G 18/76 (2006.01); C09J 175/04 (2006.01);
U.S. Cl.
CPC ...
C09J 175/06 (2013.01); B32B 3/10 (2013.01); B32B 15/043 (2013.01); B32B 15/08 (2013.01); B32B 27/08 (2013.01); C08G 18/0823 (2013.01); C08G 18/12 (2013.01); C08G 18/348 (2013.01); C08G 18/4018 (2013.01); C08G 18/4216 (2013.01); C08G 18/44 (2013.01); C08G 18/4854 (2013.01); C08G 18/6625 (2013.01); C08G 18/6659 (2013.01); C08G 18/706 (2013.01); C08G 18/73 (2013.01); C08G 18/7621 (2013.01); C09J 175/04 (2013.01); Y10T 428/24802 (2013.01); Y10T 428/24917 (2013.01);
Abstract
The use of aqueous polyurethane dispersions is described for composite foil lamination, where at least 10% by weight of the polyurethane derives from at least one amorphous polyester polyol.