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Title:
TRANSLUCENT STRETCHED FILM
Document Type and Number:
WIPO Patent Application WO/2017/208062
Kind Code:
A1
Abstract:
The present invention provides: a translucent stretched film having a matte appearance; and a translucent stretched film which preferably has excellent printability and heat sealability, while having, if desired, pencil writability. More specifically, the present invention relates to a translucent stretched film which comprises at least a base layer and a surface layer, and wherein: the base layer comprises one or more layers that contain, as resin components, at least a crystalline thermoplastic resin A having a melting point of 120-175°C and an amorphous thermoplastic resin B; the surface layer contains, as a resin component, at least a crystalline thermoplastic resin D having a melt mass flow rate of 0.02-2 g/10 min at 190°C under a load of 2.16 kg; and the total light transmittance is 35-85%.

Inventors:
MORI, Ryosuke (7-5 Ginza 4-chom, Chuo-ku Tokyo, 〒1040061, JP)
IKEDA, Kazuo (7-5 Ginza 4-chom, Chuo-ku Tokyo, 〒1040061, JP)
SUEI, Takumi (7-5 Ginza 4-chom, Chuo-ku Tokyo, 〒1040061, JP)
KAWAI, Masato (7-5 Ginza 4-chom, Chuo-ku Tokyo, 〒1040061, JP)
Application Number:
IB2017/000637
Publication Date:
December 07, 2017
Filing Date:
May 29, 2017
Export Citation:
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Assignee:
OJI HOLDINGS CORPORATION (7-5 Ginza 4-chome, Chuo-ku Tokyo, 61, 〒1040061, JP)
International Classes:
B32B27/00; B29C55/14; B29C67/20; B32B27/32; C08J9/00; B29L7/00; B29L9/00
Domestic Patent References:
WO2002028949A12002-04-11
Foreign References:
JP2016052732A2016-04-14
JP2016138233A2016-08-04
JP2017052932A2017-03-16
JP2017132841A2017-08-03
JPH09272188A1997-10-21
JP2002052674A2002-02-19
JP2014181312A2014-09-29
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