CURABLE BLENDS OF CHLOROPRENE POLYMER AND ETHYLENE COPOLYMER
07-09-1982 дата публикации
Номер:
CA1131384A
Автор: HOH GEORGE L, HOH, GEORGE L.
Принадлежит: DU PONT, DU PONT (E.I.) DE NEMOURS AND COMPANY
Контакты:
Номер заявки: 334515
Дата заявки: 27-08-1979
AD-4960 TITLE Curable Blends of Chloroprene Polymer and Ethylene Copolymer Curable blends of chloroprene polymers are obtained by modification with ethylene/carbon monoxide or sulfur dioxide copolymers containing an additional softening copolymerizable comonomer such as vinyl esters, alkyl acrylates and methacrylates, alkyl vinyl ether, acrylonitrile, methacrylonitrile etc. Modification with the ethylene copolymers results in improved processing, increased resistance-to-ozone and reduced cost.