Title:
RELEASING FILM FOR CERAMIC GREEN SHEET PRODUCTION STEP
Document Type and Number:
WIPO Patent Application WO/2016/158592
Kind Code:
A1
Abstract:
A releasing film 1 for ceramic green sheet production step, which is provided with a base 11 and a releasing agent layer 12 that is provided on one surface of the base 11, and wherein the releasing agent layer 12 is formed from a releasing agent composition containing a polyorganosiloxane that has at least one hydroxyl group in each molecule, while having at least one organic group selected from among polyester groups and polyether groups in each molecule, and a melamine resin that is condensable with the polyorganosiloxane. This releasing film 1 for ceramic green sheet production step has excellent coatability of a ceramic slurry even in cases where a ceramic slurry having high polarity is used, while exhibiting excellent releasability of a ceramic green sheet.
Inventors:
YANO HIROKAZU (JP)
Application Number:
PCT/JP2016/059081
Publication Date:
October 06, 2016
Filing Date:
March 23, 2016
Export Citation:
Assignee:
LINTEC CORP (JP)
International Classes:
B28B1/30; B32B27/00; C09D161/28; C09D183/06
Foreign References:
| JP2003225903A | 2003-08-12 | |||
| JPH11300896A | 1999-11-02 | |||
| JP2006241387A | 2006-09-14 | |||
| JP2013060555A | 2013-04-04 |
Attorney, Agent or Firm:
HAYAKAWA, Yuzi et al. (JP)
Yuji Hayakawa (JP)
Yuji Hayakawa (JP)
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