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Faculty of Dentistry
Document Details
Document Type
:
Article In Journal
Document Title
:
EFFECT OF SOME ANTICORROSIVE MATERIALS ON Micro hardness of Dental Amalgam
EFFECT OF SOME ANTICORROSIVE MATERIALS ON Micro hardness of Dental Amalgam
Document Language
:
English
Abstract
:
The effect of four anticorrosive; sodium phosphate (mono-, di-, and tri-basic) and sodium citrate on the mi-crohardness of two types of amalgam systems was investigated. The anticorrosive materials were incorpo-rated into the amagam system at concentrations of 0.5% and 1% by weight. A total of 130 specimens were prepared. Vikers microhardness number for each specimen was determined. The results showed that incorpo-ration of anticorrosive materials produced a decrease in microhardness of different types of amalgam. Sodium phosphates proved to have a more deleterious effect than sodium citrate. High copper amalgam proved to be more sensitive lo anticorrosive additives than conventional amalgam
ISSN
:
0
Journal Name
:
Cairo Dent. J.
Volume
:
10
Issue Number
:
2
Publishing Year
:
1994 AH
1994 AD
Article Type
:
Article
Added Date
:
Wednesday, June 18, 2008
Researchers
Researcher Name (Arabic)
Researcher Name (English)
Researcher Type
Dr Grade
Email
عصام نجيب
Naauib, Essam
Investigator
Doctorate
enajeeb@kau.edu.sa
Files
File Name
Type
Description
EFFECT OF SOME ANTICORROSIVE MATERIALS ON.pdf
pdf
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