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Patent Searching and Data


Title:
RELEASE FILM FOR USE IN CERAMIC GREEN SHEET PRODUCTION PROCESS
Document Type and Number:
WIPO Patent Application WO/2021/186939
Kind Code:
A1
Abstract:
This release film for use in a ceramic green sheet production process comprises a base material and a releasing agent layer formed on one of the surfaces of the base material, wherein the releasing agent layer is formed from a releasing agent composition containing a melamine resin, an epoxy resin, and a polyorganosiloxane. The release film for use in a ceramic green sheet production process allows for the production of a ceramic green sheet exerting, during the process of layering ceramic green sheets, a high adhesive force between the ceramic green sheets.

Inventors:
YANO HIROKAZU (JP)
Application Number:
PCT/JP2021/004157
Publication Date:
September 23, 2021
Filing Date:
February 04, 2021
Export Citation:
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Assignee:
LINTEC CORP (JP)
International Classes:
B28B1/30; B32B27/00; C08L61/28; C08L63/00; C08L83/04
Domestic Patent References:
WO2020032007A12020-02-13
WO2020050081A12020-03-12
WO2019065214A12019-04-04
WO2015129779A12015-09-03
WO2017098956A12017-06-15
Foreign References:
JP2019073003A2019-05-16
JP2017144636A2017-08-24
JP2020090094A2020-06-11
Attorney, Agent or Firm:
HAYAKAWA Yuzi et al. (JP)
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