abstract |
A GRAFT POLYMER AND A METHOD OF PREPARING THE GRAFT POLYMER, WHICH POLYMER IS SUTIABLE FOR BLENDING WITH POLY (VINYLCHLORIDE) TO PROVIDE A TRANSPARENT COMPOSITION THAT EXHIBITS TRANSPARENCY AND AN OPTIMUM BALANCE OF PHYSICAL PROPERTIES. THE GRAFT POLYMER IS PREPARED BY POLYMERIZING SYYRENE, ARCYLONITRILE AND METHYL ACRYLATE IN THE PRESENCE OF A DIENE RUBBER SUBSTRATE. |