Title:
ADHESIVE RESIN COMPOSITION, LAMINATED GLASS INTERLAYER, LAMINATED GLASS, SOLAR CELL ENCAPSULANT, AND SOLAR CELL MODULE
Document Type and Number:
WIPO Patent Application WO/2023/176584
Kind Code:
A1
Abstract:
Provided is an adhesive resin composition comprising an ethylene/unsaturated ester copolymer (A) and an epoxy group-containing ethylene-based copolymer (B) (excluding the ethylene/unsaturated ester copolymer (A)), wherein the content of structural units derived from unsaturated ester in the ethylene/unsaturated ester copolymer (A) is more than 20 mass% with respect to all structural units constituting the ethylene/unsaturated ester copolymer (A), and the absolute value of the difference (X1-X2) between the content (X1) of structural units derived from ethylene with respect to all structural units constituting the ethylene/unsaturated ester copolymer (A) and the content (X2) of structural units derived from ethylene with respect to all structural units constituting the epoxy group-containing ethylene-based copolymer (B) is 10 mass% or less.
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Inventors:
SHIMIZU TAKAHIRO (JP)
OOGI KAZUYUKI (JP)
YAMAMOTO SADAKI (JP)
OOGI KAZUYUKI (JP)
YAMAMOTO SADAKI (JP)
Application Number:
PCT/JP2023/008531
Publication Date:
September 21, 2023
Filing Date:
March 07, 2023
Export Citation:
Assignee:
DOW MITSUI POLYCHEMICALS CO LTD (JP)
International Classes:
C09J123/08; C03C27/12; C09J131/06; C09J133/14; H01L31/048
Domestic Patent References:
WO2015125595A1 | 2015-08-27 | |||
WO2010090212A1 | 2010-08-12 | |||
WO2017057216A1 | 2017-04-06 |
Foreign References:
JP2011511875A | 2011-04-14 | |||
JP2013501102A | 2013-01-10 | |||
JP2009298046A | 2009-12-24 | |||
JP2019073408A | 2019-05-16 | |||
US20090214863A1 | 2009-08-27 | |||
JP2017123434A | 2017-07-13 |
Other References:
"Functional polyolefin", Retrieved from the Internet [retrieved on 20230426]
Attorney, Agent or Firm:
HAYAMI Shinji (JP)
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