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:
May. 26, 2015
Filed:
Nov. 03, 2010
Applicants:
Helge Kosthorst, Visselhövede, DE;
Dirk Schultze, Bomlitz, DE;
Inventors:
Helge Kosthorst, Visselhövede, DE;
Dirk Schultze, Bomlitz, DE;
Assignee:
Epurex Films GmbH & Co. KG, Walsrode, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 27/40 (2006.01); B32B 27/32 (2006.01); C08G 18/06 (2006.01); C08L 25/08 (2006.01); B32B 27/08 (2006.01); B32B 27/28 (2006.01); C08G 18/48 (2006.01); C08G 18/66 (2006.01); C08G 18/76 (2006.01); C08L 75/08 (2006.01);
U.S. Cl.
CPC ...
B32B 27/08 (2013.01); Y10T 428/24942 (2015.01); Y10T 428/2495 (2015.01); B32B 27/28 (2013.01); B32B 27/40 (2013.01); C08G 18/4833 (2013.01); C08G 18/4854 (2013.01); C08G 18/6674 (2013.01); C08G 18/7671 (2013.01); C08L 75/08 (2013.01);
Abstract
The invention relates to multi-layer elastic thermoplastic films, which consist of at least one layer of thermoplastic polyurethane (TPE-U), at least one further layer of thermoplastic polyurethane which is blended with modified acrylonitrile-butadiene-styrene copolymer (MABS), and optionally at least one support layer of thermoplastic polymer which is incompatible with TPE-U, and to the use thereof.