环氧树脂对PET扩链的研究 关键词：环氧树脂；聚对苯二甲酸乙二醇酯；扩链；改性 [gap=1103]Keywords：Epoxy Resin；Polyethylene Terephthalate；Chain Extension；Modification
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industrial chain extension 产业链延伸
chain extension reaction 聚脲基氨酯 ; 扩链反应 ; 扩链反应动力学
single base chain extension 如单碱基链延伸法 ; 单碱基链延伸法
chain extension agent [高分子] 增链剂
chain extension coefficient 扩链系数
melt chain extension 熔融扩链
The“living”features of the polymerization system were confirmed by analysis of the chain end and chain extension of PMMA.2.
PMMA的端基分析和扩链反应证明了该反应的”活性”/可控的聚合特征。
参考来源 - 铁盐催化甲基丙烯酸甲酯和苯乙烯的原子转移自由基聚合·2,447,543篇论文数据，部分数据来源于NoteExpress
The fourth attempts to say which problem possibly appears and how to solve it in the coal industrial chain extension.
第四个问题是在煤炭产业链延伸过程中可能出现哪些问题以及如何解决这些问题。
The Lanxi Flax industrial chain extension has enormous resources. But it has been constrained by the external environment.
兰西亚麻产业链延伸具有巨大的资源优势，但却受到外部环境的制约。
There existed an optimal dosage of the chain extender, lack of which caused deficiency of chain extension and excess of which led to more blocking reaction.
扩链剂的用量存在最佳值，用量不足时偶联反应不充分，用量过量时封端反应加剧。
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