Methods for manufacturing epoxy resins, epoxy resin compositions, cured products, and electrical and electronic components

TWI939590BActive Publication Date: 2026-09-21MITSUBISHI CHEM CORP
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Patent Information

Application Number
TW111137480
Authority / Receiving Office
TW · TW
Patent Type
Patents
Current Assignee / Owner
Priority Date
2021-10-04
Filing Date
2022-10-03
Publication Date
2026-09-21
Estimated Expiration
2042-10-02
Patent Text Reader

Abstract

The method for manufacturing epoxy resin of the present invention is characterized in that: in the method of manufacturing epoxy resin by reacting a raw material phenolic compound or a raw material amine compound with a surface haloalcohol, the reaction is carried out in the presence of a compound represented by the following formula (1). (In the above formula (1), R1 represents an aliphatic hydrocarbon group having 1 to 8 carbon atoms)
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Citation Information

Patent Citations

  • Epoxy resin and epoxy resin composition

    JP2021091778A