Effect of Pal of filler particles on the physical properties of a dental composite

被引：0

作者：

Manu, S ^{[1
]}

Usha, K ^{[1
]}

Jyothi, S ^{[1
]}

Krishnan, VK ^{[1
]}

Pal, SN ^{[1
]}

机构：

[1] Sree Chitra Tirunal Inst Med Sci & Technol, Div Polymer Technol, Thiruvananthapuram 695012, Kerala, India

来源：

INDIAN JOURNAL OF ENGINEERING AND MATERIALS SCIENCES | 1998年 / 5卷 / 01期

关键词：

D O I：

暂无

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Use of silane treated fillers in chemical curing Bisphenol A-Glycidyl methacrylate (Bis-GMA) based dental composites has been found to improve the properties appreciably. The nature and concentration of the silane used is found to be critical in deciding the final properties. However, water sorption does not seem to be, considerably affected by varying silane concentration. Morphology of the fractured surface indicates that composites containing 3-(trimethoxysilyl) propyl methacrylate (TSPM) treated fillers provide, better filler-matrix compatibility resulting in better strength characteristics.

引用

页码：28 / 32

页数：5

共 19 条

[1]

Abdalla M A, 1985, Dent Mater, V1, P188, DOI 10.1016/S0109-5641(85)80016-6

[2] STRUCTURE OF SILANE ADHESION PROMOTER FILMS ON GLASS AND METAL-SURFACES [J].