1) telechelic prepolymer
遥爪预聚物
1.
Polystyrene telechelic prepolymer with carboxyl group and halogen terminated was synthesized by atom transfer radical polymerization with chloroacetic acid as initiator and novel ferrous chloride-hydrogen complex as catalyst.
以一氯乙酸为引发剂 ,以FeCl2 ·4H2 O为新型催化剂 ,对苯乙烯进行了原子转移自由基聚合(ATRP) ,制得了含端羧基和端基氯的聚苯乙烯遥爪预聚物 ,并对聚苯乙烯与丙烯酸丁酯的嵌段共聚进行了研究 。
2) telechelic oligomer
遥爪低聚物
4) telechelic polymer
遥爪型聚合物
1.
The copolymer and the telechelic polymer were characterized by ~1H NMR, GPC, and IR measurements, and the reasults show the synthesized copolymers have the expected multiblock structure.
可见,ROIMP方法对于多嵌段聚合物和遥爪型聚合物的合成极为有效。
5) Telechelic star polymer
遥爪星形聚合物
6) TDI-PEG telechelate polymer
TDI-PEG遥爪型聚合物
1.
The synthesis process of TDI-PEG telechelate polymer with TDI and PEG400 was investigated.
研究了甲苯-2,4-二异氰酸酯(TDI)与聚乙二醇400(PEG400)合成TDI-PEG遥爪型聚合物的工艺条件,分析了合成的遥爪型聚合物的添加量与聚氨酯化处理后的滤纸物理性能之间的关系。
补充资料：远遥
1.谓远去漂泊。 2.犹遥远。
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