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1)  Self-condensing ring-opening polymerization
自缩合开环聚合
2)  Free-radical ring opening polymerization
自由基开环聚合
3)  ring-opening polymerization
开环聚合
1.
Activation of calix [6] arene in the ring-opening polymerization of ε-caprolactone catalyzed by rare earth aryloxide catalysts in low temperature.;
杯[6]芳烃在芳氧基稀土(镧、钕)催化ε-己内酯低温开环聚合中的活化作用
2.
Effect of initiators on enzyme-catalyzed ring-opening polymerization of ε-caprolactone;
引发剂对酶促开环聚合ε-己内酯的影响
3.
Viscosity model and its application for ring-opening polymerization of cyclic siloxane in presence of water;
有水条件下环硅氧烷开环聚合黏度模型及应用
4)  ring opening polymerization
开环聚合
1.
Novel coordination catalysts of TFA(fluoroacetylacetonato) rare earch elements for the ring opening polymerization of epichlorohydin;
三氟乙酰丙酮稀土新络合体系催化环氧氯丙烷开环聚合
2.
The ring opening polymerization(ROP) of cyclic ester monomers in the presence of various initiator/catalyst systems is a main approach for the preparation of biodegradable aliphatic polyesters.
环酯单体在不同引发/催化体系作用下的开环聚合是制备可生物降解脂肪族聚酯的主要方法。
3.
By using cadmium acetate as catalyst, polyitaconic anhydride was prepared through ring opening polymerization of itaconic anhydride.
以衣康酸为原料合成了衣康酸酐,并在乙酸镉的催化作用下通过开环聚合得到了聚衣康酸酐。
5)  ring-open polymerization
开环聚合
6)  Free radical ring opening polymerization
自由基开环聚合反应
补充资料:环烯烃开环聚合
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性质:环烯烃(如环戊烯)在钨(或钼)氯化物与烷基铝组成的催化剂存在下开环聚合,生成主链中含双键的链状聚合物的过程。其反应历程是环烯烃先与钨(或钼)配位活化,然后双键打开并易位使环不断扩大,最后通过自断裂或调节剂获得线型长链分子。所用单体是环烯烃或取代的单环、双环单烯烃,其中钨系催化剂催化环戊烯聚合制得的反式聚戊烯弹性体,其性质优于顺丁橡胶。

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