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Patent Searching and Data


Title:
POLYVINYL ALCOHOL FILM AND METHOD FOR PRODUCING SAME
Document Type and Number:
WIPO Patent Application WO/2006/049168
Kind Code:
A1
Abstract:
Disclosed is a polyvinyl alcohol film having a film thickness of 30-70 μm and a kinetic friction coefficient against stainless-steel roll of not more than 0.03. Also disclosed is a method for producing such a polyvinyl alcohol film.

Inventors:
HAYAKAWA SEIICHIROU
KATSUMA KATSUHIKO
CHIGAMI AKIHIKO
Application Number:
PCT/JP2005/020107
Publication Date:
May 11, 2006
Filing Date:
November 01, 2005
Export Citation:
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Assignee:
NIPPON SYNTHETIC CHEM IND (JP)
HAYAKAWA SEIICHIROU
KATSUMA KATSUHIKO
CHIGAMI AKIHIKO
International Classes:
C08J5/18; C08K5/16; C08L29/04; G02B5/30
Foreign References:
JPH06138319A1994-05-20
JPH06138320A1994-05-20
Attorney, Agent or Firm:
Naito, Teruo (7-13 Nishi-Shimbashi 1-chome, Minato-k, Tokyo 03, JP)
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