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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1380268Generated: November 2, 2026

Gantrez ES 425 → Methylparaben

https://huagongshe.com/reaction/1380268

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 numberUS04581230
Source datasetuspto-grants-1986_04
ORD IDord-4a5341e34d7e4d388fc59057881cb57b
Source noteuspto-grants-1986_04