PNA聚酯二醇相对分子质量,molecular weight of PNA
low molecular polycarbonate低相对分子质量聚碳酸酯
3)low molecular weight trans-1,4-polyisoprene wax低相对分子质量反式-1,4-聚异戊二烯蜡
1.The effect oflow molecular weight trans-1,4-polyisoprene wax (LMTPIW) on the properties of NR/SBR compounds and vulcanizates were studied, and compared with that of aromatic oil.该文将低相对分子质量反式-1,4-聚异戊二烯蜡(LMTPIW)代替芳烃油用于天然橡胶(NR)和丁苯橡胶(SBR)并用胶中,研究其对并用胶性能的影响。
2.The effects oflow molecular weight trans-1,4-polyisoprene wax(LMTPIW) on the properties of NR/TPI compounds and vulcanizates were studied,and compared with that of aromatic oil.将低相对分子质量反式-1,4-聚异戊二烯蜡(LMTPIW)代替芳烃油用于天然橡胶(NR)和反式-1,4-聚异戊二烯(TPI)并用胶中,研究其对并用胶性能的影响。
4)low relative molecular mass trans-1,4-polybutadiene低相对分子质量反式聚丁二烯
5)low relative molecular mass poly(1,2-butadiene)低相对分子质量聚(1,2-丁二烯)
6)low molecular trans-1,4-polybutadiene低相对分子质量反式-1,4-聚丁二烯
1.The synthesis condition of epoxidizedlow molecular trans-1,4-polybutadiene(ab.本文采用预制过氧乙酸法和过氧甲酸现场法合成出环氧度(D)不同的环氧化低相对分子质量反式-1,4-聚丁二烯(LMTPB)。
延伸阅读
[styrene-(2-vinylpyridine)copolymer]分子式：分子量：CAS号：性质：学名苯乙烯-2-乙烯吡啶共聚物。微黄色粉末或透明小颗粒晶体。无臭，无味。不溶于水，溶于酸、乙醇、丙酮、氯仿。有抗水、防潮性能，适用于多种药片的包衣等。
