Extent of conversion and its effect on the mechanical performance of Bis-GMA/PEGDMA-based resins and their composites with continuous glass fibres

被引：21

作者：

Karmaker, AC ^{[1
]}

Dibenedetto, AT ^{[1
]}

Goldberg, AJ ^{[1
]}

机构：

[1] UNIV CONNECTICUT,CTR HLTH,CTR BIOMAT,FARMINGTON,CT 06030

来源：

JOURNAL OF MATERIALS SCIENCE-MATERIALS IN MEDICINE | 1997年 / 8卷 / 06期

关键词：

Glycol; Differential Scanning Calorimetry; Methacrylate; Reaction Mechanism; Glass Fibre;

D O I：

10.1023/A:1018584917296

中图分类号：

R318 [生物医学工程];

学科分类号：

0831 ;

摘要：

The reaction mechanism of bisphenol A bis(2-hydroxy propyl) methacrylate (Bis-GMA) and polyethylene glycol dimethacrylate (PEGDMA) was characterized by differential scanning calorimetry (DSC) and infrared (IR) spectroscopy. Composites of S2-glass fibres with different formulations of Bis-GMA/PEGDMA were fabricated by filament winding. The mechanical properties of neat resins and composites were investigated by dynamic mechanical thermal analysis (DMTA) and a three-point-bending flexural test.

引用

页码：369 / 374

页数：6

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