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Patent Searching and Data


Title:
COMPOSITION AND LAMINATE
Document Type and Number:
WIPO Patent Application WO/2016/047321
Kind Code:
A1
Abstract:
The present invention relates to a composition for providing a laminate that has a surface shape exhibiting excellent adhesion properties when the laminate is adhered onto various adherends, and that hardly causes contamination on adherends even when the laminate is stored under severe conditions of high temperature and pressure, as well as a laminate formed from the composition. Provided is a composition characterized by satisfying the following condition 1. Condition 1: the temperature variance of the loss tangent of the dynamic viscoelasticity has at least two maxima within the range from -50°C to 50°C, where the temperature variance is measured at a frequency of 1 Hz and at a distortion of 0.01 %.

Inventors:
TAMURA NAOKO (JP)
ISHIDA YASUYUKI (JP)
NAKAMICHI NATSUKI (JP)
TAKAHASHI HIROMITSU (JP)
Application Number:
PCT/JP2015/073348
Publication Date:
March 31, 2016
Filing Date:
August 20, 2015
Export Citation:
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Assignee:
TORAY ADVANCED FILM CO LTD (JP)
International Classes:
C08L101/00; B32B27/00; C08L23/20; C08L25/08; C08L25/10; C09J7/20; C09J123/00; C09J125/10; C09J153/02; C09J201/00
Domestic Patent References:
WO2011122287A12011-10-06
WO2015012274A12015-01-29
Foreign References:
JPH07233354A1995-09-05
JPH10298514A1998-11-10
JPH1121519A1999-01-26
JP2002212523A2002-07-31
JP2004115591A2004-04-15
Attorney, Agent or Firm:
IWAMI, TOMONORI (JP)
Tomonori Iwami (JP)
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