Four new acrylate terpolymer supported sulfide platinum complexes were synthesized by copolymerization of 1

4-butanediol diaorylate

methyl acrylate

β-chloroethyl acrylate of ω-chlorohexyl acrylate in various molar ratio

followed by mercaptoethylation with sodium ethyl mercaptide

and by reaction with K2PtCl4. Decene-1

dodecene-1

allyl phenyl ether and sty-rene were used as probe to explore their catalytic characteristics in the hydrosilylation reaction. The influences of temperature

the amount of complex used on the catalytic activity and reused properties were also investigated.