stepwise polymerization

基本解释

A novel ladderlike polysiloxane with a reactive side group was synthesized via stepwise coupling polymerization.
通过“逐步偶联聚合方法”设计合成了一种含有反应性侧基的梯形聚有机硅氧烷。
The results indicate that the mechanism of polymerization of furoic acid is a stepwise polymerization process, as the temperature was raised.
结果表明，在浓硫酸存在下，随着温度的升高，糠酸的聚合反应历程为分段的逐步聚合过程；
Not only the mechanism of polymerization by the stepwise method and those of water absorbtion, but also the effects of posttreatment on the water-absorbtion capability of resin are discussed.
讨论了分步法聚合反应机理及吸水性机理和后处理过程对树脂吸水性的影响。