Title:
EPOXY-CURING ELECTRICALLY CONDUCTIVE ADHESIVE CAPABLE OF HIGH-TEMPERATURE DETACHMENT, AND SOLAR CELL MODULE
Document Type and Number:
WIPO Patent Application WO/2022/114894
Kind Code:
A1
Abstract:
The present invention relates to an epoxy-curing electrically conductive adhesive capable of high-temperature detachment, and a solar cell module using same. More specifically, the present invention relates to: a solvent-free conductive adhesive comprising electrically conductive particles (A) and an adhesive composition (B) including a modified bisphenol epoxy resin, a cycloaliphatic epoxy resin, and a cationic initiator, wherein the epoxy-curing electrically conductive adhesive has high-temperature detachability and thus can be reworked; and a solar cell module in which the epoxy-curing electrically conductive adhesive is used for connecting electrodes and tab wires of solar cells.
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Inventors:
KANG SUNG HAK (KR)
LEE BEOM JUN (KR)
KIM JIN YOUNG (KR)
KIM JIN HYUN (KR)
CHOI SEONGMIN (KR)
JOE A RAM (KR)
LEE BEOM JUN (KR)
KIM JIN YOUNG (KR)
KIM JIN HYUN (KR)
CHOI SEONGMIN (KR)
JOE A RAM (KR)
Application Number:
PCT/KR2021/017766
Publication Date:
June 02, 2022
Filing Date:
November 29, 2021
Export Citation:
Assignee:
DAE JOO ELECTRONIC MAT CO LTD (KR)
International Classes:
C09J163/00; C09J9/02; C09J11/04; C09J163/10; H01L31/05
Foreign References:
| JP2015168803A | 2015-09-28 | |||
| US20020013420A1 | 2002-01-31 | |||
| KR20140019100A | 2014-02-14 | |||
| JP2018178125A | 2018-11-15 | |||
| KR20110013740A | 2011-02-10 |
Attorney, Agent or Firm:
PLUS INTERNATIONAL IP LAW FIRM (KR)
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