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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1358688Generated: October 26, 2026

Manganese carbonate → Manganese monomaleate

https://huagongshe.com/reaction/1358688

Reaction equation

Participants

RoleNameHCIDCharge
ReactantManganese carbonateHCID 11726—
ReactantCarbonate IonHCID 19660—
ReactantMaleic AcidHCID 444266—
SolventWaterHCID 962—
ProductManganese monomaleateHCID 24940170—

Reaction Steps

An aqueous solution composed of 40 g water, 11.6 g maleic acid, and 11.5 g manganese carbonate is prepared. The carbonate slowly reacts and dissolves to give manganese maleate derivative solution. This manganese maleate solution is used as a monomer source in a polymerization such as that described in Example 8, wherein equimolar amounts of maleate and vinyl acetate were used. After that, a hydrolysis is performed using the procedures described in Example 14. The reaction proceeded as follows:

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06596831B2
Source datasetuspto-grants-2003_07
ORD IDord-5ee8400ea9ff44a9a326853d9487a366
Source noteuspto-grants-2003_07