DETERMINATION OF REACTIVITY RATIOS IN RADICAL COPOLYMERIZATION - A COMPARISON OF METHODS FOR A METHACRYLATE N-VINYLPYRROLIDONE SYSTEM

被引：17

作者：

BAUDUIN, G ^{[1
]}

BOUTEVIN, B ^{[1
]}

BELBACHIR, M ^{[1
]}

MEGHABAR, R ^{[1
]}

机构：

[1] UNIV ORAN SENIA,INST CHIM,CHIM POLYMERES LAB,ORAN 31000,ALGERIA

来源：

MACROMOLECULES | 1995年 / 28卷 / 06期

关键词：

D O I：

10.1021/ma00110a004

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

To determine the reactivity ratios in the radical copolymerization of the reaction product of acetylsalicyclic acid with 2,3-epoxypropyl methacrylate and N-vinylpyrrolidone, all available methods are used and compared. Using as criteria the accuracy of the confidence interval and the impossibility of obtaining in any case negative values for a reactivity ratio, the Tidwell-Mortimer method is recommended.

引用

页码：1750 / 1753

页数：4

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