Title:
EPOXY RESIN COMPOSITION FOR CASTING AND ELECTRICAL/ELECTRONIC COMPONENT
Document Type and Number:
WIPO Patent Application WO/2021/193376
Kind Code:
A1
Abstract:
Provided is an epoxy resin composition for casting which includes a hardener component having excellent storage stability and which has excellent castability at atmospheric pressure. The epoxy resin composition for casting is characterized by comprising: a main component comprising an epoxy resin and an inorganic filler; and a hardener component comprising a hardener, an inorganic filler, a curing accelerator, and a dispersant comprising a polycarboxylic acid as a main component.
Inventors:
KIRIKAE NORIYUKI (JP)
SEKIYA KATSUNORI (JP)
KANEMITSU SHINGO (JP)
SEKIYA KATSUNORI (JP)
KANEMITSU SHINGO (JP)
Application Number:
PCT/JP2021/011208
Publication Date:
September 30, 2021
Filing Date:
March 18, 2021
Export Citation:
Assignee:
NIPPON STEEL CHEMICAL & MAT CO LTD (JP)
International Classes:
C08L63/00; C08K3/00
Foreign References:
| JP2004224827A | 2004-08-12 | |||
| JPH10298268A | 1998-11-10 | |||
| JP2018048276A | 2018-03-29 | |||
| JP2014177539A | 2014-09-25 | |||
| JP2004359793A | 2004-12-24 | |||
| JP2020002346A | 2020-01-09 |
Attorney, Agent or Firm:
SASAKI Kazuya et al. (JP)
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