The polymerizationkinetics of the combined catalyst showed that its initial polymerization rate was fast and the life was longer.
聚合动力学试验表明，该复配催化剂的引发较快、寿命较长。
2
One starch graft acrylamide copolymer was synthesized by graft copolymerization of starch and acrylamide in solution, and the polymerizationkinetics and its mechanism was discussed.
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。
3
The polymerizationkinetics of styrene catalyzed by Ziegler-Natta catalyst and the effects of prepolymerization conditions on morphology of prepolymer particles were systemically studied.