Citation
V. Gaina et al., Thermal characterization of polyaminobismaleimide prepolymers, POLYM-PLAST, 40(1), 2001, pp. 89-102
Citations number
22
Categorie Soggetti
Material Science & Engineering
Journal title
POLYMER-PLASTICS TECHNOLOGY AND ENGINEERING
ISSN journal
03602559
→ ACNP
Volume
40
Issue
1
Year of publication
2001
Pages
89 - 102
Database
ISI
SICI code
0360-2559(2001)40:1<89:TCOPP>2.0.ZU;2-M
Abstract
Polyaminobismaleimide prepolymers were obtained by a Michael addition react
ion of a 4,4'-diaminodiphenylmethane (DDM) to 4,4'-bismaleimidodiphenylmeth
ane (BMI) by melt polymerization, in various molar ratios of DDM:BMI. The t
hermal parameters of the polyaddition reaction and the thermal polymerizati
on were evaluated by differential scanning calorimetry (DSC). The DDM:BMI m
olar ratio and the reaction time influence the residual amine groups and nu
mber-average molecular weight (M-n).