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Patent Searching and Data


Title:
LAMINATED FILM
Document Type and Number:
WIPO Patent Application WO/2011/040160
Kind Code:
A1
Abstract:
Provided is a laminated film with excellent tight adhesion and moist-heat resistance. A laminated film which is obtained by laminating a coating layer on at least one surface of a substrate film, wherein the coating layer comprises a polycarbonate-based urethane resin as the main component and contains oxazoline groups in an amount of 0.5 to 4.0mmol/g.

Inventors:
ITOH KOJI (JP)
YAMAZAKI ATSUSHI (JP)
YAMAGUCHI YOHEI (JP)
YABUKI HIROKO (JP)
MIZUNO NAOKI (JP)
Application Number:
PCT/JP2010/064668
Publication Date:
April 07, 2011
Filing Date:
August 30, 2010
Export Citation:
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Assignee:
TOYO BOSEKI (JP)
ITOH KOJI (JP)
YAMAZAKI ATSUSHI (JP)
YAMAGUCHI YOHEI (JP)
YABUKI HIROKO (JP)
MIZUNO NAOKI (JP)
International Classes:
C08J7/04; B32B27/36; B32B27/40; G02B1/10; G02B1/14; G02B5/02; G02B5/22
Domestic Patent References:
WO2006057382A12006-06-01
WO2010001750A12010-01-07
Foreign References:
JPH02158633A1990-06-19
JP2005082671A2005-03-31
JPH05202336A1993-08-10
JPH10237384A1998-09-08
JPH0241379A1990-02-09
JP2009143226A2009-07-02
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