Synthetic reactions of hyperbranched polymers included condensation reaction, addition reaction, ring - opening reaction, grafting reaction, etc.

超支化聚合物的合成反应主要有缩聚反应、加成反应、开环聚合、接枝反应等。

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There are two types of polymerization reactions: addition and condensation.

有两种类型的聚合反应：加成和缩合。

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Polymers are most commonly formed by two main types of growth reaction traditionally referred to us condensation (step reaction) and addition (chain reaction) processes.

形成聚合物的最普通方式是靠两种主要的增长反应，习惯上分别称做缩合（逐步反应）过程和加成（链式反应）过程。

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