Solvent effect on the kinetics of the free-radical polymerization of styrene in the presence of fullerene C60

被引:3
作者
Yumagulova, R. Kh. [1 ]
Medvedeva, N. A. [1 ]
Kuznetsov, S. I. [1 ]
Kraikin, V. A. [1 ]
Kolesov, S. V. [1 ]
机构
[1] Russian Acad Sci, Ufa Sci Ctr, Inst Organ Chem, Ufa 450054, Bashkortostan, Russia
关键词
METHYL-METHACRYLATE; SOLUBILITY; C-70;
D O I
10.1134/S0023158414010182
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
The induction period in the kinetic curves of styrene polymerization in the presence of fullerene C-60 was found to increase significantly at a solvent (benzene, toluene, ortho-dichlorobenzene, CCl4) concentration of a parts per thousand yen50 mol %. The free-radical polymerization rates of styrene in the presence of fullerene C-60 and solvents, the ratio of chain propagation and termination rate constants k (p) /k (0) (1/2) , and the stoichiometric inhibition coefficient were determined.
引用
收藏
页码:64 / 68
页数:5
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