影响双固化复合树脂粘结水门汀工作时间的操作变量。

Operating variables affecting the working time of a dual-cure composite luting cement.

作者信息

Shortall A C, Baylis R L, Fisher S E, Harrington E

机构信息

Unit of Conservative Dentistry, The Dental School, University of Birmingham, UK.

出版信息

Eur J Prosthodont Restor Dent. 1993 Jun;1(4):185-8.

PMID:8268844

Abstract

Dual-cure composite resin luting cements are increasingly being used for the cementation of porcelain veneers, composite and ceramic inlays, onlays and crowns. This investigation assessed the effect of a dual-cure adhesive (Bondlite) on the working time of a dual-cure composite resin luting cement (Porcelite Dual-Cure). An oscillating rheometer was used to measure the working time of the composite resin luting cement with and without prior application of dual-cure adhesive. The results demonstrated that use of the dual-cure adhesive significantly reduced the working time of the manufacturer's dual-cure composite resin luting cement.

摘要

双固化复合树脂粘结水门汀越来越多地用于瓷贴面、复合树脂和陶瓷嵌体、高嵌体及全冠的粘结。本研究评估了双固化粘结剂（Bondlite）对双固化复合树脂粘结水门汀（Porcelite Dual-Cure）工作时间的影响。使用振荡流变仪测量在使用和未使用双固化粘结剂预处理情况下复合树脂粘结水门汀的工作时间。结果表明，使用双固化粘结剂显著缩短了该厂商双固化复合树脂粘结水门汀的工作时间。