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. 21, 2024
Filed:
May. 18, 2018
Applicant:
Mitsubishi Hitec Paper Europe Gmbh, Bielefeld, DE;
Inventors:
Nora Wilke, Flensburg, DE;
Martin Schreer, Melle, DE;
Assignee:
MITSUBISHI HITEC PAPER EUROPE GMBH, Bielefeld, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09D 129/04 (2006.01); B41M 5/337 (2006.01); B41M 5/44 (2006.01); C08K 3/013 (2018.01); C08K 3/34 (2006.01); C08K 3/36 (2006.01); C08K 5/00 (2006.01); C09D 123/08 (2006.01); C09D 133/02 (2006.01);
U.S. Cl.
CPC ...
C09D 129/04 (2013.01); B41M 5/3372 (2013.01); B41M 5/44 (2013.01); C08K 3/013 (2018.01); C08K 3/346 (2013.01); C08K 3/36 (2013.01); C08K 5/0025 (2013.01); C09D 123/08 (2013.01); C09D 133/02 (2013.01);
Abstract
A coating composition for producing a layer composite, including a) a modified or unmodified polyvinyl alcohol, b) an alkylene/(meth)acrylic acid copolymer, c) a crosslinker, and d) one, two or more than two, pigments. The layer composite is used as food packaging, entry ticket, gaming ticket, car park ticket, or the like. A mixture of alkylene/(meth)acrylic acid copolymer and modified or unmodified polyvinyl alcohol is used in a layer of a layer composite, to the use of a coating composition for producing a layer composite.