REINFORCEMENT OF ACRYLIC RESIN DENTURE BASE MATERIAL WITH METAL OR FIBER STRENGTHENERS

被引：98

作者：

VALLITTU, PK

LASSILA, VP

机构：

[1] Department of Prosthetics and Stomatognathic Physiology, University of Kuopio, Kuopio

来源：

JOURNAL OF ORAL REHABILITATION | 1992年 / 19卷 / 03期

关键词：

D O I：

10.1111/j.1365-2842.1992.tb01096.x

中图分类号：

R78 [口腔科学];

学科分类号：

1003 ;

摘要：

The effect of different metal and fibre strengtheners on the fracture resistance of polymethylmethacrylate was tested. Different types of commonly used metal wire and glass fibre, as well as carbon and aramid fibres, were used as strengtheners in test specimens. There were 21 groups, and each group contained 12 test specimens. Each metal strengthener had a beneficial effect on the fracture resistance of the polymethylmethacrylate (P < 0.001-0.01). Some fibres, which were silanized for better adhesion, also had strengthening properties.

引用

页码：225 / 230

页数：6

共 10 条

[1] THE ELIMINATION OF BREAKAGES IN UPPER DENTURES BY REINFORCEMENT WITH CARBON-FIBER [J].