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:
Oct. 23, 1984
Filed:
Feb. 27, 1980
Applicant:
Inventors:
Josef Landler, Wolfratshausen, DE;
Max Mayr, Hart, DE;
Assignee:
Alkor GmbH Kunststoffverkauf, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B / ;
U.S. Cl.
CPC ...
156 78 ; 156219 ; 156222 ; 156245 ; 156279 ; 1563075 ; 1563082 ; 1563099 ; 156322 ; 264 458 ; 264 464 ; 296211 ; 296214 ; 428246 ; 428252 ; 4283084 ; 4283166 ; 4283171 ; 4283199 ;
Abstract
A method for forming a laminate which is composed of a decorative layer and a carrier panel comprising applying a crosslinking plastic foam onto a decorative carrier web, subjecting the thus coated web to heat treatment to dry and partially crosslink the foam and then marrying the unfoamed side of the web to a carrier panel with the application of heat and pressure so as to further crosslink the foam. Laminates in accordance with the invention are described. Such laminates possess stability against delamination as well as relative freedom from gaseous inclusions.