THE SOLUBLE PROPERTIES AND THE SOLUBILITY PARAMETERS DETERMINATION OF POLYTRIALKYL-TINMETHACRYLATES
聚甲基丙烯酸三烷基锡酯的溶解性能和溶度参数的订定

The soluble properties of Polytributyltinmethacrylate (PTBTM) and Polytrimethyltinme-thacrylate (PTMTM) in about sixty solvents have been examined. The intrinsic viscosity method was used for determining the three dimensional solubility parameters of PTBTM and PTMTM. The results are listed bellow:PTBTM: =8.65(Cal/cm3)1/2, d=8.65, p=0, h = 0 PTMTM:The relationships between the solubility parameters and the structure of polyorganotinmetha-crylates were discussed.