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:
Jul. 13, 2021
Filed:
Mar. 12, 2019
Applicant:
Mitsubishi Polyester Film Gmbh, Weisbaden, DE;
Inventors:
Petr Kolar, Eschborn, DE;
Claudia Lohre, Wiesbaden, DE;
Yavuz Ünker, Nieder-Olm, DE;
Matthias Konrad, Kriftel, DE;
Stefan Bartsch, Mainz, DE;
Assignee:
Mitsubishi Polyester Film GmbH, Wiesbaden, DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B32B 27/36 (2006.01); B32B 33/00 (2006.01); B32B 27/08 (2006.01);
U.S. Cl.
CPC ...
B32B 33/00 (2013.01); B32B 27/08 (2013.01); B32B 27/36 (2013.01);
Abstract
The present invention relates to biaxially oriented polyester films having a release coating of polyolefin wax on at least one side as release film for applying thin polyacrylate layers from organic solvents by means of a printing process. The invention further relates to a method for producing such films and also to their use.