EFFECTS OF THERMOPLASTIC ADDITIVES ON THE CURE OF UNSATURATED POLYESTER RESINS

被引：74

作者：

HSU, CP ^{[1
]}

KINKELAAR, M ^{[1
]}

HU, P ^{[1
]}

LEE, LJ ^{[1
]}

机构：

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

来源：

POLYMER ENGINEERING AND SCIENCE | 1991年 / 31卷 / 20期

关键词：

D O I：

10.1002/pen.760312003

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

Thermoplastic additives tend to promote the phase separation during the reaction of unsaturated polyester resins. Consequently, they reduce the amount of shrinkage during curing. Several thermoplastic additives which resulted in significant different microstructure of cured resins were investigated. The effects of microstructure formation on the sol-gel transition, reaction kinetics, and gelation time were studied. The mechanism of microstructure formation and causes of macro-gelation were explained by the influence of thermoplastic additives on the particle formation rate and inter-particle reaction rate during curing.

引用

页码：1450 / 1460

页数：11

共 50 条

[1] Low temperature cure of unsaturated polyester resins with thermoplastic additives I. Dilatometry and morphology study
Li, W
Lee, LJ
POLYMER, 2000, 41 (02) : 685 - 696
[2] Low temperature cure of unsaturated polyester resins with thermoplastic additives II. Structure formation and shrinkage control mechanism
Li, W
Lee, LJ
POLYMER, 2000, 41 (02) : 697 - 710
[3] Effects of polyurethane-based thermoplastic additives on the miscibility and curing behavior of unsaturated polyester resins.
Huang, YJ
Chu, CJ
Lee, SC
ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1998, 216 : U823 - U823
[4] Low temperature cure of unsaturated polyester resins with thermoplastic additives III. Modification of polyvinyl acetate for better shrinkage control
Li, W
Lee, LJ
Hsu, KH
POLYMER, 2000, 41 (02) : 711 - 717
[5] MICROSTRUCTURE FORMATION IN THE CURE OF UNSATURATED POLYESTER RESINS
YANG, YS
LEE, LJ
POLYMER, 1988, 29 (10) : 1793 - 1800
[6] Phase transformations during the cure of unsaturated polyester resins
Lionetto, F
Rizzo, R
Luprano, VAM
Maffezzoli, A
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2004, 370 (1-2): : 284 - 287
[7] Effects of low-profile additives on the curing reaction of unsaturated polyester resins
Sun, B., 1600, (57):
[8] EFFECTS OF LOW-PROFILE ADDITIVES ON THE CURING REACTION OF UNSATURATED POLYESTER RESINS
SUN, B
YU, TL
JOURNAL OF APPLIED POLYMER SCIENCE, 1995, 57 (01) : 7 - 23
[9] VOLUME CHANGE IN THE CURE OF LOW PROFILE UNSATURATED POLYESTER RESINS
KINKELAAR, M
HSU, CP
LEE, LJ
SAMPE QUARTERLY-SOCIETY FOR THE ADVANCEMENT OF MATERIAL AND PROCESS ENGINEERING, 1990, 21 (04): : 40 - 47
[10] IMPROVED ROOM-TEMPERATURE CURE OF UNSATURATED POLYESTER RESINS
STOREY, RF
SMITH, DL
MODERN PLASTICS, 1984, 61 (12): : 58 - &

← 1 2 3 4 5 →