new halbester of maleinsaeure - styroltelomerisaten with polyglykolaethern or polyglykolestern

摘要

Half esters of maleic acid-styrene telomers with polyglycolethers or polyglycol esters of formula (I): (where R=alkyl, 1 x/y 12, n=2-30) are effective emulsifiers in low concs with good stability for ethylenically unsatd. monomers or polymerisable unsatd. polyesters.