Compound of the formula CH.sub.2 .dbd.C(CH.sub.3)CO.sub.2 R wherein R is an alkadienyl or cycloalkadienyl group which contains the 1,3- or 1,4-diene carbon skeleton, homopolymers and copolymers of the compound, and curable finishes containing the homopolymer and/or copolymer.
该化合物的
化学式为CH.sub.2 .dbd.C(CH.sub.3)CO.sub.2 R,其中R为含有1,3-或1,4-二烯碳骨架的烷二烯基或环烷二烯基基团,该化合物的同聚物和共聚物以及含有同聚物和/或共聚物的可固化涂料。