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Title:
OPTICAL POLYESTER FILM AND TRANSPARENT ELECTROCONDUCTIVE FILM
Document Type and Number:
WIPO Patent Application WO/2018/062328
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide an optical polyester film and a transparent electroconductive film having excellent transparency, heat resistance, optical properties, and adhesion. An optical polyester film having: a substrate comprising a polyester resin including units (A) represented by general formula (1); and at least one functional layer selected from the group consisting of a hard coat layer, a transparent electroconductive layer, an antireflective layer, a gas barrier layer, and an adhesive layer disposed on at least one surface of the substrate.

Inventors:
HONDA EIICHI (JP)
YOSHIMURA YASUAKI (JP)
NOGUCHI KEITA (JP)
SATAKE YUICHIRO (JP)
Application Number:
PCT/JP2017/035075
Publication Date:
April 05, 2018
Filing Date:
September 27, 2017
Export Citation:
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Assignee:
MITSUBISHI GAS CHEMICAL CO (JP)
International Classes:
G02B1/14; B32B27/36; C08G63/06; C08J5/18; G02B1/04; G02B1/113; H01B5/14
Domestic Patent References:
WO2012035874A12012-03-22
Foreign References:
JPH02253201A1990-10-12
JP2007213043A2007-08-23
JP2007224281A2007-09-06
JP2011052190A2011-03-17
JP2007197651A2007-08-09
JPH0292936A1990-04-03
JPH0643301A1994-02-18
Other References:
RYONO, D. E. ET AL.: "Electrostatic facilitation of general acid catalyzed a-oxonium ion formation in a lysozyme-like environment: synthesis of the models", JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (1976, vol. 98, no. 7, 29 February 1976 (1976-02-29), pages 1889 - 1899, XP009513094, ISSN: 0002-7863
See also references of EP 3521869A4
Attorney, Agent or Firm:
INABA, Yoshiyuki et al. (JP)
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