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AROMATIC AND HETEROCYCLIC DINITRILES AND THEIR POLYMERS ⅪⅤ. STUDY ON THE CATALYSTS OF THE POLYMERIZA
[期刊论文] 作者：孙录应,黄镗,
来源：高分子科学：英文版 年份：1989
Various catalysts for the polymerization ot aromatic nitriles were investigated. It was found that Lewis acid-metal is a preferable catalyst system for the poly...
AROMATIC AND HETEROCYCLIC NITRILES AND THEIR POLYMERS ⅩⅦ. THE POLYMERIZATION KINETICS OF CYANOPYRIDI
[期刊论文] 作者：孙录应,黄志镗,
来源：高分子科学：英文版 年份：1990
The polymerization rates of three cyanopyridines catalyzed by cuprous chloride-zinc system are measured, and the structure of the formed polymer is also determi...
AROMATIC AND HETEROCYCLIC NITRILES AND THEIR POLYMERS ⅩⅥ. THE POLYMERIZATION KINETICS OF 4, 4′-BIPHE
[期刊论文] 作者：孙录应,黄志镗,
来源：高分子科学：英文版 年份：1990
The polymerization kinetics of 4, 4′-biphenyldicarbonitrile using cuprous chloride-zinc system as catatyst was investigated. the concentration of unreacted cya...
[期刊论文] 作者：孙录应,黄志镗,
来源：化学学报 年份：1990
本文研究了十二种不同取代基的芳香族腈在Lewis酸-金属体系催化下的聚合反应。结果表明,取代基的吸电子能力越强,聚合反应速率越快。其速率常数与Hammett方程中的取代基特性...
[期刊论文] 作者：孙录应,黄志镗,,
来源：化学学报 年份：1990
本文研究了十二种不同取代基的芳香族腈在Lewis酸-金属体系催化下的聚合反应。结果表明,取代基的吸电子能力越强,聚合反应速率越快。其速率常数与Hammett方程中的取代基特性...
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