Oxidative Chemical Hybrid Formulations for Internal Bleaching of Endodontically Treated Teeth

被引：0
|
作者：
Pascalau, Diana [1 ]
Dudescu, Mircea Cristian [2 ]
Merie, Violeta [2 ]
Pustan, Marius [2 ]
Marinca, Traian Florin [2 ]
Ionel, Dan Cristian [3 ]
Mesaros, Anca Stefania [1 ]
机构：
[1] Iuliu Hatieganu Univ Med & Pharm, Fac Dent Med, Dept Dent Propaedeut & Aesthet, 8 Victor Babes Str, Cluj Napoca 400000, Romania
[2] Tech Univ Cluj Napoca, Dept Mech Engn, 28 Memorandumului Str, Cluj Napoca 400114, Romania
[3] Dunarea de Jos Univ Galati, Fac Med & Pharm, 47 Domneasca Str, Galati 800008, Romania
来源：
REVISTA DE CHIMIE | 2018年 / 69卷 / 07期
关键词：
ascorbic acid; internal bleaching; mechanical characteristics; silicon dioxide; titanium dioxide; FRACTURE-RESISTANCE; IN-VITRO; PREMOLARS; FIBER;
D O I：
暂无
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
This study aims to develop new biocompatible hybrid bleaching materials based on titanium dioxide (TiO2), silica dioxide (SiO2) and ascorbic acid (Aa) and to test the characteristics of the bleached teeth, by atomic force microscopy and compressive load at break analyses. The new bleaching agents have similar efficiency with sodium perborate but they are less aggressive towards the tooth than the peroxides. The efficiency of the novel bleaching system consists in lack of side effects, confirmed by mechanical tests.
引用
收藏
页码：1760 / 1765
页数：6
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