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 TypeDr GradeEmail
عصام نجيبNaauib, Essam InvestigatorDoctorateenajeeb@kau.edu.sa

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