MODIFYING THE SETTING RATE OF AN ADDITION-TYPE SILICONE IMPRESSION MATERIAL

被引:9
作者
STANNARD, JG
CRAIG, RG
机构
[1] Dental Materials Department, School of Dentistry, The University of Michigan, Ann Arbor
[2] Dental Materials Department, School of Dentistry, The University of Michigan, Ann Arbor
关键词
D O I
10.1177/00220345790580041301
中图分类号
R78 [口腔科学];
学科分类号
1003 ;
摘要
Two methods for controlling the working time of an addition-type silicone impression material are presented. The progress of the polymerization reaction of this modified system was studied using viscosity and a new “compression set” technique. The physical properties are presented and compared to those typical of condensation silicones, and a method of clinical use is suggested. © 1979, SAGE Publications. All rights reserved.
引用
收藏
页码:1377 / 1382
页数:6
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