Title:
ADHESIVE SHEET FOR LAMINATION, MULTILAYERED OBJECT, AND PRODUCTION METHOD FOR MULTILAYERED OBJECT
Document Type and Number:
WIPO Patent Application WO/2021/029283
Kind Code:
A1
Abstract:
Provided are an adhesive sheet for lamination which can handle a high temperature treatment, a multilayered object in which the adhesive sheet is used, and a production method for the multilayered object. The adhesive sheet for lamination includes a substrate that contains a polycarbonate and an adhesive layer that is provided on the substrate, and the glass transition temperature of the substrate is at least 160°C as measured by differential scanning calorimetry.
Inventors:
TAKEDA MASAHIDE (JP)
TOMITA KEISUKE (JP)
ISHII HIROKI (JP)
TOMITA KEISUKE (JP)
ISHII HIROKI (JP)
Application Number:
PCT/JP2020/029875
Publication Date:
February 18, 2021
Filing Date:
August 04, 2020
Export Citation:
Assignee:
MITSUBISHI GAS CHEMICAL CO (JP)
International Classes:
B32B27/00; B32B27/36; C09J7/25; C09J7/38; C09J7/50; C09J133/00; C09J175/04; C09J183/04
Domestic Patent References:
| WO2006082887A2 | 2006-08-10 |
Foreign References:
| JPH0752270A | 1995-02-28 | |||
| JP2018152187A | 2018-09-27 | |||
| JPH08166581A | 1996-06-25 | |||
| JP2000147202A | 2000-05-26 | |||
| JP2001264534A | 2001-09-26 | |||
| JP2003277703A | 2003-10-02 | |||
| JP2003203387A | 2003-07-18 | |||
| JP2009263568A | 2009-11-12 | |||
| JP2011198976A | 2011-10-06 |
Other References:
YAMAZAKI,TAKAYOSHI ET AL: "Highly Thermal and Amorphous Polyarylates Produced by Introduction of Unsymmetrical Structures in the Main-Chain", KOBUNSHI RONBUNSHU, vol. 69, no. 9, 1 September 2012 (2012-09-01), pages 520 - 527, XP055793316
Attorney, Agent or Firm:
SIKs & Co. (JP)
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