DILUTE-SOLUTION PROPERTIES OF POLY(2-METHOXYCYANURATE) OF BISPHENOL-F AND BISPHENOL-A

被引：9

作者：

PATEL, GM

PATEL, NK

KANSARA, S

机构：

[1] MAHARAJA SAYAJIRAO UNIV BARODA,FAC SCI,DEPT CHEM,BARODA 390002,GUJARAT,INDIA

[2] SARDAR PATEL UNIV,DEPT CHEM,VALLABH VIDYANAGAR 388120,GUJARAT,INDIA

来源：

POLYMER INTERNATIONAL | 1994年 / 35卷 / 01期

关键词：

POLY(2-METHOXYCYANURATE) OF BISPHENOL-F AND BISPHENOL-A; MARK-HOUWINK-KUHN-SAKURADA PARAMETERS; UNPERTURBED DIMENSIONS; EXCLUDED VOLUME THEORY;

D O I：

10.1002/pi.1994.210350109

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Poly(2-methoxycyanurate) of bisphenol F and bisphenol A (PMCBFA) was synthesized and fractionated by a fractional precipitation method. The fractions were characterized by viscometry, osmometry and gel permeation chromatography. The Mark-Houwink-Kuhn-Sakurada (MHKS) parameters were established in four solvents and at four different temperatures. The unperturbed dimensions and their coefficients in different solvents were computed using the Stockmayer-Fixman excluded volume theory. From the solution study it was found that PMCBFA is highly flexible. This may be due to the ether linkage present in the main chain.

引用

页码：83 / 88

页数：6

共 30 条

[1] DILUTE SOLUTION PROPERTIES OF POLYETHER FROM BISPHENOL A AND 4,4'-DICHLORODIPHENYL SULPHONE [J].