结果表明，当聚苯乙烯大单体的投料质量分数在40%左右时，此接枝共聚物是一种性能良好的热塑性弹性体。
The graft copolymer was a kind of thermoplastic elastomer with good mechanical properties when mass fraction of polystyrene macromer was about 40%.
讨论了影响苯乙烯系热塑性弹性体SDS（包括SBS、SIS）的甲苯溶液粘度的有关因素。
In this thesis the relationship between structure parameters of styrenic thermoplastic elastomer SDS (SBS, SIS) and its toluene solution viscosity was discussed.
讨论了影响苯乙烯系热塑性弹性体SDS（包括SBS、SIS）的甲苯溶液粘度的有关因素。
In this thesis the relationship between structure parameters of styrenic thermoplastic elastomer SDS (SBS, SIS) and its toluene solution viscosity was discussed.
应用推荐