Title:
LAYERED FILM AND PROCESS FOR PRODUCING LAYERED FILM
Document Type and Number:
WIPO Patent Application WO/2015/159748
Kind Code:
A1
Abstract:
A layered film which comprises a supporting base and, formed on at least one surface thereof, a surface layer comprising a layer A and a layer B, characterized in that the layer B and the layer A are in contact with each other and disposed in this order from the supporting base side and that the layer A, layer B, and supporting base have 25°C storage moduli (hereinafter, referred to as EA25, EB25, and EC25) and 120°C storage moduli (hereinafter, referred to as EA120, EB120, and EC120), as measured with a microhardness meter, which satisfy the following requirements.
Requirement 1 EA25
Inventors:
OHASHI JUNPEI (JP)
MIWA NORIFUMI (JP)
ISHIDA YASUYUKI (JP)
TAKADA YASUSHI (JP)
MIWA NORIFUMI (JP)
ISHIDA YASUYUKI (JP)
TAKADA YASUSHI (JP)
Application Number:
PCT/JP2015/060702
Publication Date:
October 22, 2015
Filing Date:
April 06, 2015
Export Citation:
Assignee:
TORAY INDUSTRIES (JP)
International Classes:
B32B7/022; B05D1/34
Domestic Patent References:
WO2013183489A1 | 2013-12-12 |
Foreign References:
JP2010123802A | 2010-06-03 | |||
JP2012164891A | 2012-08-30 | |||
JP2006123497A | 2006-05-18 | |||
JP2004002592A | 2004-01-08 | |||
JP2000158892A | 2000-06-13 | |||
JP2015104881A | 2015-06-08 |
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