STRUCTURE FORMATION DURING THE COPOLYMERIZATION OF STYRENE AND UNSATURATED POLYESTER RESIN

被引：55

作者：

HSU, CP ^{[1
]}

LEE, LJ ^{[1
]}

机构：

[1] OHIO STATE UNIV,DEPT CHEM ENGN,COLUMBUS,OH 43210

来源：

POLYMER | 1991年 / 32卷 / 12期

基金：

美国国家科学基金会;

关键词：

UNSATURATED POLYESTER RESIN; MICROSTRUCTURE; INHOMOGENEOUS CHAIN GROWTH CROSS-LINKING COPOLYMERIZATIONS; RHEO-KINETICS; SOL GEL FRACTION;

D O I：

10.1016/0032-3861(91)90057-P

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

An integrated rheological, kinetic and morphological study was carried out to investigate microstructure formation in unsaturated polyester resins. Based on the experimental results, a mechanism for microstructure formation was proposed. The effects of reaction temperature and styrene molar fraction on the reaction kinetics, sample morphology and rheological changes were discussed.

引用

页码：2263 / 2271

页数：9

共 16 条

[1]

Bidstrup S., 1986, THESIS U MINNESOTA

[2]

BOBALEK EG, 1964, J APPL POLYM SCI, V8, P625

[3]

BRANDRUP J, 1975, POLYM HDB, pPV7

[4] LINEAR VISCOELASTICITY AT THE GEL POINT OF A CROSS-LINKING PDMS WITH IMBALANCED STOICHIOMETRY [J].