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- Crivello J V,Lam J H W. Photoinitiated cationic polymerization by dialkylphenacylsulfonium salts. Journal of Polymer Science: Polymer Chemistry Edition, Vol. 17,1979:2877 - 2892. 王文志;佘万能;周珍福.;稠环化合物敏化硫鎓盐引发阳离子光聚合的研究
- The main methods to prepare polyphosphazene were first introduced, then the living cation polymerization at room temperature and the reaction halogenphosphazene and pentacoordinate silicon complexes developed in our laboratory were discussed. 在回顾聚磷腈的主要合成方法的基础上,介绍了出现的室温活性正离子聚合及本实验室利用卤化磷腈与五配位硅络合物反应所取得的一些结果。
- Keywords trioxymethylene;microwave radiation;cation polymerization; 三聚甲醛;微波聚合;阳离子聚合;
- The traditional synthesis crafts of PLA include cationic polymerization, anionic polymerization and coordinated polymerization. 另外,对聚乳酸性能的改进也有了相当程度的研究。
- By now,the scope of living cationic polymerization in terms of initiating systems, monomers and synthetic applications has rapidlly been expanded. 目前为止,有关活性阳离子聚合的新引发体系、新单体及合成应用等方面已取得巨大进展。
- This paper briefly introduced the new view of carbon cationic polymerization mechanism and its recent development abroad. 本文简要地介绍了国外正碳离子聚合机理新的观点和正碳离子聚合技术最新的进展。
- In this review,we focus on the progress in synthesis of new block polymers and multi-block polymers by living cationic polymerization. 本综述主要介绍利用活性阳离子聚合合成二、三元嵌段和多元嵌段共聚物的研究成果。
- In this paper, we summarize mainly the chemical initiating methods for grafting in three categories: free radical, anionic and cationic polymerization. 着重总结了接枝的化学引发方法,分自由基、阳离子、阴离子聚合引发体系三大类进行讨论。
- It is found that the combination of cationic polymeric microparticles with a cationic or anionic polymer can significantly improve the flocculation and retention efficiency. 研究表明用阳离子或阴离子的聚合物与阳离子微粒聚合物联合使用可以改善纸张的匀度和留着率。其机理可能是由于阳离子微粒聚合物的加入产生了更有效的架桥絮聚。
- Photoinitiator of cationic polymerization is a new type of high efficient photoinitiators used in UV curing applications. 阳离子型光引发剂是一类新型的紫外光固化材料的引发剂。
- In this paper, a polar/nonpolar graft copolymer PVIPA)-g-PIB was prepared by the combination of radical polymerization and cationic polymerization. 本文旨在将自由基聚合和阳离子聚合相结合,合成主链为聚醋酸酯与支链为聚异丁烯的新型极性/非极性接枝共聚物PVAc(PVIPA)-g-PIB。
- The traditional synthesis crafts of PLA include cationic polymerization,anionic polymerization and coordinated polymerization. 另外,对聚乳酸性能的改进也有了相当程度的研究。
- A polymer of two or more different monomers. 共聚物一种由两种或多种不同单体构成的聚合物
- Eastman-AQ is a new kind of polymer (ester sulfonic acid) cation exchanger. Eastman-AQ(AQ-55D,AQ-29D)是一种新的聚合物(磺酸酯)阳离子交换剂,涂于玻碳电极上,形成的膜具有强的附着力、高的选择性、良好的离子交换及防污性能。
- Cationic polymeric micro particles (CPMP) with different charge densities and colloidal properties are prepared from emulsion and solution polymerization techniques. 采用乳剂和溶液的聚合技术制备了不同电荷密度和胶体性质的阳离子微粒聚合物(CPMP)。
- A molecule that can combine with others to form a polymer. 单体可以与其他分子结合形成聚合物的分子
- Living Cationic Polymerization of Vinyl Ether 乙烯基醚活性阳离子聚合
- The sodium is removed with cation exchange resin. 钠用阳离子交换树脂来分离。
- Living cationic polymerization of styrene 苯乙烯活性阳离子聚合
- coordinated cationic polymerization 配位阳离子聚合