A kinetic study of free-radical copolymerization of butyl acrylate with methyl methacrylate in solution

被引：48

作者：

Madruga, EL

FernandezGarcia, M

机构：

[1] Inst. de Cie. y Tecn. de Poli., 28006 Madrid

来源：

MACROMOLECULAR CHEMISTRY AND PHYSICS | 1996年 / 197卷 / 11期

关键词：

D O I：

10.1002/macp.1996.021971120

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Free-radical copolymerization at 50 degrees C of butyl acrylate with methyl methacrylate was carried out in benzene solution using 3 and 5 mol/L as the overall concentration of monomers. Both the reactivity ratios and the rate coefficients of copolymerization are affected by the total monomer concentration. Reactivity ratios were analyzed on the basis of the ''bootstrap'' model, and the copolymerization rate is interpreted assuming a penultimate effect upon the propagation reaction.

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页码：3743 / 3755

页数：13

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