Title:
RELEASE FILM FOR CERAMIC GREEN SHEET PRODUCTION PROCESS
Document Type and Number:
WIPO Patent Application WO/2016/208469
Kind Code:
A1
Abstract:
A release film 1 for a ceramic green sheet production process, comprising a base material 11 and a release agent layer 12 provided on one side of the base material 11. The release agent layer 12 comprises a release agent composition containing: a polyorganosiloxane having at least one hydroxyl group per molecule; and a melamine resin having a total acid value of 0.030-0.154 mg KOH/g. This release film 1 for a ceramic green sheet production process displays good release properties and has suppressed transfer of polyorganosiloxane from the release agent layer 12 to the ceramic green sheet.
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Inventors:
MORI YUICHI (JP)
SATO KEIICHI (JP)
SATO KEIICHI (JP)
Application Number:
PCT/JP2016/067796
Publication Date:
December 29, 2016
Filing Date:
June 15, 2016
Export Citation:
Assignee:
LINTEC CORP (JP)
International Classes:
B32B27/00; B28B1/30; B32B27/42; C08J7/043; C08J7/044; H01G13/00
Foreign References:
| JP2004082370A | 2004-03-18 | |||
| JP2000095929A | 2000-04-04 | |||
| JP2008156499A | 2008-07-10 | |||
| JP2006159651A | 2006-06-22 | |||
| JP2001246698A | 2001-09-11 | |||
| JP2012163594A | 2012-08-30 |
Attorney, Agent or Firm:
HAYAKAWA, Yuzi et al. (JP)
Yuji Hayakawa (JP)
Yuji Hayakawa (JP)
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