THE INFLUENCE OF BRANCHING ON INTERMOLECULAR AND INTRAMOLECULAR INTERACTION PARAMETERS OF POLYMER-SOLVENT SYSTEMS

被引：6

作者：

IOAN, C ^{[1
]}

IOAN, S ^{[1
]}

SIMIONESCU, BC ^{[1
]}

机构：

[1] GH ASACHI TECH UNIV,DEPT MACROMOLEC,R-6600 IASI,ROMANIA

来源：

JOURNAL OF MACROMOLECULAR SCIENCE-PURE AND APPLIED CHEMISTRY | 1995年 / A32卷 / 8-9期

关键词：

D O I：

10.1080/10601329508013699

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

The influence of branching on inter- and intramolecular interaction parameters-as defined by Wolf for linear polymers-is discussed for starlike polystyrene and polybutadiene in good solvents. The paper proposes a method of evaluation of the interaction parameters for branched polymers starting from experimental data on A(2) and [eta] for linear chains and from the theoretical ratios A(2,branched)/A(2,linear) and [eta](branched)/[eta](linear).

引用

页码：1589 / 1600

页数：12

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