Polyvinylchloride compositions containing phenoxy alkanol dicarboxylic acid ester plasticizers

摘要

Compounds of formula <IMAGE> in which X is a phenyl or alkyl phenyl group, A is a phenyl, alkyl phenyl or phenyl alkyl group or a group of formula YCOOZ in which Y is a phenylene or (CH2)m group and Z is a group of formula <IMAGE> or an alkyl group, X' is a phenyl or alkyl phenyl group, m, n and p are integers and each of R and R' represents either a hydrogen atom or methyl group, are useful as plasticizers for P.V.C.