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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 918427Generated: October 26, 2026

Epichlorohydrin → Epoxide resin

https://huagongshe.com/reaction/918427

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEpichlorohydrinHCID 7835—
ReactantDiglycidyl etherHCID 16704—
ReactantHydrogenated bisphenol aHCID 94932—
SolventDiethyl EtherHCID 3283—
ProductEpoxide resinHCID 16213861—

Reaction Steps

Diglycidyl ether resin (technical product) manufactured by condensation of hydrogenated diomethane (2,2-bis-(p-hydroxycyclohexyl)-propane) with a stoichiometric excess of epichlorohydrin in the presence of alkali, consisting mainly of hydrogenated diomethane-diglycidal ether of the formula ##EQU5## which is liquid at room temperature and has an epoxide content of 4.46 epoxide equivalents/kg.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS03971792
Source datasetuspto-grants-1976_07
ORD IDord-03d97081cd124b8d90a8c4abb95048f4
Source noteuspto-grants-1976_07