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:
Sep. 27, 2016
Filed:
Oct. 11, 2012
Applicant:
Bayer Intellectual Property Gmbh, Monheim, DE;
Inventors:
Assignee:
Covestro Deutschland AG, Leverkusen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 27/40 (2006.01); C08G 18/08 (2006.01); C08G 18/10 (2006.01); C08G 18/12 (2006.01); C08G 18/42 (2006.01); C09J 9/00 (2006.01);
U.S. Cl.
CPC ...
C09J 9/00 (2013.01); B32B 27/40 (2013.01); C08G 18/0823 (2013.01); C08G 18/0828 (2013.01); C08G 18/10 (2013.01); C08G 18/12 (2013.01); C08G 18/4202 (2013.01); C08G 2170/80 (2013.01); C08G 2170/90 (2013.01);
Abstract
An aqueous dispersion comprising at least one polyurethane polymer with a melting temperature in the range of 30° C. to 50° C. and (cold contact) adhesives comprising such a polyurethane dispersion, a method for creating an adhesive bonding and the use of such (cold contact) adhesives for creating an adhesive bonding.