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:
Mar. 25, 2014
Filed:
Jul. 14, 2009
Applicants:
Carl Jokisch, Mannheim, DE;
Juergen Weiser, Schriesheim, DE;
Inventors:
Carl Jokisch, Mannheim, DE;
Juergen Weiser, Schriesheim, DE;
Assignee:
BASF SE, Ludwigshafen, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B 37/02 (2006.01); B32B 37/06 (2006.01); B32B 37/12 (2006.01); B32B 37/14 (2006.01); B32B 38/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Method for continuously producing multi-layered composite bodies A process for continuous production of multilayered composite articles which comprise comprises using a mold to produce polyurethane layer (C) and fixing said polyurethane layer (C) on said backing material (A) with the aid of a material which converts to said bonding layer (B), the mold having a temperature in the range from 80 to 170° C and a heat capacity in the range from 100 to 20 000 J/K·m.