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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 636794Generated: October 25, 2026

Ethylene Glycol → Ethylene glycol sebacoyl chloride

https://huagongshe.com/reaction/636794

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthylene GlycolHCID 174—
ReactantTriethylamineHCID 8471—
ReactantSebacoyl chlorideHCID 66072—
ProductEthylene glycol sebacoyl chlorideHCID 86756477—

Reaction Steps

The base particles, along with helium gas, were cooled and introduced through the particle intake 4 into the vapor atmosphere of sebacoyl chloride in the mixing section 22. Next, in the mixing section 22, the vapor of sebacoyl chloride was cooled, and the introduced base particles were exposed thereto for 2 minutes. Consequently, a polymerization reaction, using as a catalyst triethylamine contained in the base particles, took place on the surface of the base particles between sebacoyl chloride and ethylene glycol, forming a film of ethylene glycol-sebacoyl chloride co-polymer.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06194487B1
Source datasetuspto-grants-2001_02
ORD IDord-e6a203c38b194da688c631e0db90473d
Source noteuspto-grants-2001_02