Title:
RELEASE FILM FOR CERAMIC GREEN SHEET PRODUCTION PROCESS
Document Type and Number:
WIPO Patent Application WO/2020/203654
Kind Code:
A1
Abstract:
A release film for a ceramic green sheet production process, which is provided with a base material and a releasing agent layer that is formed on one surface of the base material, wherein the releasing agent layer is formed from a releasing agent composition that contains (A) an amino resin, (B) a polyorganosiloxane, (C) an alkoxysilane hydrolysis polycondensation product that has a siloxane bond (Si-O-Si) as a skeleton, and (D) an acid catalyst. This release film for a ceramic green sheet production process enables the stable production of a ceramic green sheet of high quality even if the ceramic green sheet is extremely thin with a thickness of 1 μm or less.
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Inventors:
ICHIKAWA SHINYA (JP)
FUKAYA TOMOMI (JP)
FUKAYA TOMOMI (JP)
Application Number:
PCT/JP2020/013694
Publication Date:
October 08, 2020
Filing Date:
March 26, 2020
Export Citation:
Assignee:
LINTEC CORP (JP)
International Classes:
B28B1/30; B32B27/00
Foreign References:
JP2017007226A | 2017-01-12 | |||
JP2005096336A | 2005-04-14 | |||
JP2009138101A | 2009-06-25 |
Attorney, Agent or Firm:
HAYAKAWA Yuzi et al. (JP)
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