Copolymer of ethylene@] sulphide and sulphur and its preparation

摘要

Method for preparation of copolymer in which ethylene sulphide is polymerised with sulphur in presence of at least one initiator selected from organic amines; quaternary ammonium salts; and metallic salts of 2-mercaptobenzothiazole, dialkyldithiocarbamic acid, and alkylxanthic acid. Also claimed is copolymer made by above process.