INVESTIGATION OF POLYMER MISCIBILITY BY SPECTROSCOPIC METHODS .4. HOW FAR IS POLYVINYL-CHLORIDE) MISCIBLE WITH S-POLY(METHYL METHACRYLATE) AND POLY(STYRENE-CO-ACRYLONITRILE) - AN ANSWER FROM NONRADIATIVE ENERGY-TRANSFER

被引：22

作者：

ALBERT, B ^{[1
]}

JEROME, R ^{[1
]}

TEYSSIE, P ^{[1
]}

BAEYENSVOLANT, D ^{[1
]}

机构：

[1] FREE UNIV BRUSSELS,B-1050 BRUSSELS,BELGIUM

来源：

JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY | 1986年 / 24卷 / 03期

关键词：

COPOLYMERS - Blending - FLUORESCENCE - Spectrum Analysis - PHOSPHORS - Applications - PLASTICS - Spectroscopic Analysis - POLYMETHYL METHACRYLATE - Blending;

D O I：

10.1002/pola.1986.080240313

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Miscibility of PVC with syndiotactic (s. ) PMMA and SAN, respectively, has been investigated by nonradiative energy transfer. Blended by using a common solvent, the two polymer pairs are not homogeneous at a molecular level. They are likely to contain heterogeneities of a few nanometers depending on blend composition. At a comparable number average molecular weight, but a different polydispersity, SAN is seemingly less miscible with PVC than s. PMMA.

引用

页码：551 / 558

页数：8

共 30 条

[21]

Paul D.R, 1978, POLYM BLENDS, V1

[22] A BINARY INTERACTION-MODEL FOR MISCIBILITY OF COPOLYMERS IN BLENDS [J].