即是引发剂又是链转移剂(Inifer),合成了具有功能末端基的PVAc,从而使PVAc可以作为大分子引发剂用于嵌段聚合。DT的关键是可以通过C—I键断裂的控制活性聚合。
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将引发剂(initiator)与链转移剂(transfer agent)两个英文词首尾结合得到“INIFER”,称之为“引发转移剂”或“引发转移 技术”。
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链转移剂 [高分子] [物化] chain transfer agent ; chain transferer ; I-CTA ; TPMS
引发转移剂 inifer
引发-转移剂 initiator transfer agent, inifer ; inifer
催化裂化硫转移剂 Catalytic cracking sulfur transfer agent
相转移剂法 Phase Tansfer Catalyst
单引发-转移剂 minifer
双引发-转移剂 binifer
相转移催化剂 phase transfer catalyst ; phase transfer catatysis ; PTC ; Phase transition catalyst
渗透剂移转 Carry over of penetrate
该方法操作简单,链转移剂用量较小,生产周期短,成本低。
The method is simple in operation, short produce period, low in cost and with less amount of chain transfer substance.
对混合介质中乳化剂和波长转移剂的作用机制本文也进行了探讨。
The action mechanism of both the emulsifier and the wavelength shifter in the mixed-medium has also been discussed.
甲基丙烯磺酸钠除提供强极性的阴离子磺酸基外,还起链转移剂作用;
Methllyl sulfonic acid acted as a chain transfer agent besides supplying the strong polar anionic sulfonic group.
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