“chain growth catalyst transfer polycondensation”的概念、定义、翻译、参考文献-科学参考

chain growth catalyst transfer polycondensation

Encyclopedia

理学链增长催化剂转移缩合聚合释
chain growth catalyst transfer polycondensation; chain growth catalyst transfer condensation polymerization链增长催化剂转移缩合聚合
聚合过程中采用特殊的催化剂，催化剂可以不离开聚合物链，聚合反应表现出准“活性”特征，从而使得反应由逐步聚合的特征变为链增长特征，聚合过程变得可控、聚合物产物的分子量分布变窄的聚合反应。主要有熊田（Kumada）偶联反应、根岸（Negishi）偶联反应、铃木（Suzuki）偶联反应。

单词	chain growth catalyst transfer polycondensation
释义	chain growth catalyst transfer polycondensation Encyclopedia 理学链增长催化剂转移缩合聚合释 chain growth catalyst transfer polycondensation; chain growth catalyst transfer condensation polymerization链增长催化剂转移缩合聚合聚合过程中采用特殊的催化剂，催化剂可以不离开聚合物链，聚合反应表现出准“活性”特征，从而使得反应由逐步聚合的特征变为链增长特征，聚合过程变得可控、聚合物产物的分子量分布变窄的聚合反应。主要有熊田（Kumada）偶联反应、根岸（Negishi）偶联反应、铃木（Suzuki）偶联反应。
随便看	tolerable limit tolerable upper intake level tolerance tolerance analysis tolerance design tolerance deviation tolerance distribution tolerance error tolerance estimation tolerance factor tolerance fast flux tolerance fast-neutron flux tolerance for aberration tolerance interval tolerance intervals tolerance level tolerance limit tolerance limits tolerance limits for mycotoxins in food tolerance multiplier tolerance of fit tolerance range tolerance region tolerance relation tolerance representation