本文论述了聚合物溶液超声降解的影响因素；对超声波降解机理及超声降解动力学进行了讨论。
The effects of ultrasonic degradation of polymer in solution are reviewed in the paper. The mechanism and the kinetics of ultrasonic degradation of polymer in solution are introduced.
研究发现，采用适当的电化学催化剂如过渡金属硫醇盐或导电聚合物能大大加快有机二硫在室温下的反应动力学速度。
Recently, appropriate electrocatalysis such as transition metal thiolate salts, and conducting polymers have been utilized to enhance the REDOX kinetics of this organic disulfide.
采用水溶液聚合法合成了淀粉接枝丙烯酰胺聚合物，研究了聚合反应动力学和聚合反应机理。
One starch graft acrylamide copolymer was synthesized by graft copolymerization of starch and acrylamide in solution, and the polymerization kinetics and its mechanism was discussed.
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