TERMINAL-MODE DIELECTRIC-RELAXATION IN THE TERNARY-SYSTEM POLY(EPSILON-CAPROLACTONE)/POLY(4-CHLOROSTYRENE) DIOXANE

被引：6

作者：

BAYSAL, B

STOCKMAYER, WH

机构：

[1] BOGAZICI UNIV,POL MER RES CTR,BEBEK 80815,TURKEY

[2] DARTMOUTH COLL,DEPT CHEM,HANOVER,NH 03755

来源：

JOURNAL OF MOLECULAR LIQUIDS | 1993年 / 56卷

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/0167-7322(93)80025-Q

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：

Dielectric permittivity has been measured for some ternary mixtures of poly(epsilon-caprolactone), poly(4-chlorostyrene) and dioxane at 25-degrees-C. The relaxation time due to the longitudinal component of the ester-group dipole in the polylactone chain increases roughly linearly with increasing total polymer concentration at a rate in rough agreement with earlier dielectric data for binary systems.

引用

收藏

页码：175 / 181

页数：7

相关论文

共 23 条

[1] INFLUENCE OF ENTANGLEMENT ON THE DIELECTRIC NORMAL MODE PROCESS OF CIS-POLYISOPRENE [J].

ADACHI, K ;

KOTAKA, T .

MACROMOLECULES, 1984, 17 (01) :120-122

[2] DIELECTRIC NORMAL MODE PROCESS IN DILUTE-SOLUTIONS OF CIS-POLYISOPRENE [J].

ADACHI, K ;

KOTAKA, T .

MACROMOLECULES, 1987, 20 (08) :2018-2023

[3] MISCIBILITY OF POLY(CAPROLACTONE) CHLORINATED POLYPROPYLENE AND POLY(CAPROLACTONE) POLY(CHLOROSTYRENE) BLENDS [J].

ALLARD, D ;

PRUDHOMME, RE .

JOURNAL OF APPLIED POLYMER SCIENCE, 1982, 27 (02) :559-568

[4] ANALYSIS OF THE GLASS-TRANSITION TEMPERATURE OF MISCIBLE POLYMER BLENDS [J].

AUBIN, M ;

PRUDHOMME, RE .

MACROMOLECULES, 1988, 21 (10) :2945-2949

[5] DIELECTRIC BEHAVIOUR OF POLY(OLEFINE SULPHONE)S IN SOLUTION .2. DIPOLE MOMENTS [J].

BATES, TW ;

IVIN, KJ ;

WILLIAMS, G .

TRANSACTIONS OF THE FARADAY SOCIETY, 1967, 63 (536P) :1976-&

[6] DIELECTRIC RELAXATION IN LIQUID POLYPROPYLENE OXIDES [J].

BAUR, ME ;

STOCKMAYER, WH .

JOURNAL OF CHEMICAL PHYSICS, 1965, 43 (12) :4319-+

[7]

DEGENNES PG, 1979, SCALING CONCEPTS POL, P171

[8] CONCENTRATION-DEPENDENCE OF THE VISCOSITY AND VISCOELASTICITY OF POLYMER-SOLUTIONS - APPLICATION OF THE THEORY OF MUTHUKUMAR AND FREED [J].

DILL, KA .

MACROMOLECULES, 1980, 13 (03) :620-622

[9] THEORY OF DYNAMICAL VISCOSITY OF POLYMER-SOLUTIONS [J].

EDWARDS, SF ;

FREED, KF .

JOURNAL OF CHEMICAL PHYSICS, 1974, 61 (03) :1189-1202

[10]

Jones A. A., 1974, J POLYM SCI C, V46, P149