Invention Grant
- Patent Title: Release film for gravure application
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Application No.: US16299458Application Date: 2019-03-12
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Publication No.: US11059276B2Publication Date: 2021-07-13
- Inventor: Petr Kolar , Claudia Lohre , Yavuz Ünker , Matthias Konrad , Stefan Bartsch
- Applicant: Mitsubishi Polyester Film GmbH
- Applicant Address: DE Weisbaden
- Assignee: Mitsubishi Polyester Film GmbH
- Current Assignee: Mitsubishi Polyester Film GmbH
- Current Assignee Address: DE Weisbaden
- Agency: ProPat, L.L.C.
- Agent Vinisha Joshi
- Priority: DE102018105735.0 20180313
- Main IPC: B32B27/36
- IPC: B32B27/36 ; B32B33/00 ; B32B27/08
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.
Public/Granted literature
- US20190284433A1 Release film for gravure application Public/Granted day:2019-09-19
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