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:
Nov. 30, 2021
Filed:
Jul. 27, 2018
Applicant:
Mitsubishi Polyester Film Gmbh, Wiesbaden, DE;
Inventors:
Herbert Peiffer, Mainz, DE;
Stefan Bartsch, Mainz, DE;
Martin Jesberger, Mainz, DE;
Tobias Rentzsch, Bad Homburg, DE;
Assignee:
Mitsubishi Polyester Film GmbH, Wiesbaden, DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B32B 27/36 (2006.01); B32B 27/08 (2006.01); B32B 7/06 (2019.01); B32B 27/18 (2006.01); B32B 27/30 (2006.01); C08G 63/181 (2006.01); B65D 65/40 (2006.01); C08J 7/04 (2020.01); C08J 7/043 (2020.01); C08J 7/052 (2020.01); C08J 7/054 (2020.01); C08G 63/183 (2006.01); C08L 67/02 (2006.01); B32B 38/00 (2006.01); B32B 37/15 (2006.01); C09D 133/10 (2006.01); B05D 7/04 (2006.01); C09D 167/02 (2006.01); C09D 133/08 (2006.01); C09D 133/04 (2006.01); C08J 3/24 (2006.01);
U.S. Cl.
CPC ...
B32B 27/36 (2013.01); B32B 7/06 (2013.01); B32B 27/08 (2013.01); B32B 27/18 (2013.01); B32B 27/30 (2013.01); B32B 27/308 (2013.01); B65D 65/40 (2013.01); C08G 63/181 (2013.01); C08G 63/183 (2013.01); C08J 7/043 (2020.01); C08J 7/0427 (2020.01); C08J 7/052 (2020.01); C08J 7/054 (2020.01); C08L 67/02 (2013.01); B05D 7/04 (2013.01); B05D 2502/00 (2013.01); B05D 2508/00 (2013.01); B32B 37/15 (2013.01); B32B 37/153 (2013.01); B32B 2038/0028 (2013.01); B32B 2250/03 (2013.01); B32B 2250/05 (2013.01); B32B 2250/24 (2013.01); B32B 2250/40 (2013.01); B32B 2255/10 (2013.01); B32B 2255/26 (2013.01); B32B 2307/30 (2013.01); B32B 2307/31 (2013.01); B32B 2307/412 (2013.01); B32B 2307/518 (2013.01); B32B 2307/702 (2013.01); B32B 2307/734 (2013.01); B32B 2439/70 (2013.01); B32B 2553/00 (2013.01); C08J 3/24 (2013.01); C08J 7/04 (2013.01); C08J 2367/02 (2013.01); C08J 2433/12 (2013.01); C08J 2467/02 (2013.01); C08L 2203/16 (2013.01); C09D 133/04 (2013.01); C09D 133/08 (2013.01); C09D 133/10 (2013.01); C09D 167/02 (2013.01); Y10T 428/2495 (2015.01); Y10T 428/2813 (2015.01); Y10T 428/2817 (2015.01); Y10T 428/2826 (2015.01); Y10T 428/31786 (2015.04); Y10T 428/31797 (2015.04); Y10T 428/31935 (2015.04);
Abstract
A transparent peelable polyester film is provided having a base layer (B) with first and second surfaces. A layer (C) is applied on the base layer (B). A heat-sealable layer (A), peelable to APET AND RPET, is applied on the opposing surface of the base layer (B). The heat-sealable and peelable outer layer (A) is formed from