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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1252982Generated: November 2, 2026

Gantrez ES 425 → Methylparaben

https://huagongshe.com/reaction/1252982

Reaction equation

Participants

RoleNameHCIDCharge
ReactantGantrez ES 425HCID 6440876—
ReactantMethyl vinyl ether/maleic acid copolymerHCID 6441453—
ProductMethylparabenHCID 7456—

Reaction Steps

Monobutylester of the copolymer of methylvinylether/maleic acid, sold under the tradename "GANTREZ ES 425" by G.A.F.: 0.37 g, (active material),

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04746510
Source datasetuspto-grants-1988_05
ORD IDord-9029dfd605354265b7b27778b47d324f
Source noteuspto-grants-1988_05