Synthesis of Dimethyl fumarate (DMF) from esterification of fumaric acid with methanol catalyzed by strong acidic ion exchange resin employing reaction distillation technology is proposed in this paper.

Preparation of novel aliphatic sulfonie acid ion exchange resin by Michael reaction;

Sythesis and application of chlorostyrene-DVB strongly acidic cation exchange resin;

For this study,a series of poly( p -amino styrenes) with various amounts of supported hydrogen chloride,and a series of strongly acidic cation exchange resins with various exchange capacity were synthesized,and their catalytic property for ketalization of cyclohexanone and glycol were investigated.

Highermember alkyl acrylates were prepared by reaction of CH 2=CHCOOH with C 8～C 16 alcohol, using strongly acidic cation exchange resin as catalyst and 4methoxyphenol as polymerization inhibitor.

Adsorption behavior and mechanism of lead on strong-acid cation exchange resin;