Naguib E A, Carlson T J
Department of Operative Dentistry, Cairo University, Egypt.
J Indiana Dent Assoc. 1992 Nov-Dec;71(6):20-2.
Three formulations of glass ionomer filling materials were finished with discs lubricated with either water or petroleum jelly. No changes in surface micromorphology or marginal adaptation were found which would indicate that petroleum jelly should be used as a lubricant during finishing instead of water.
三种玻璃离子充填材料制剂分别使用水或凡士林润滑的磨盘进行终末处理。未发现表面微观形态或边缘适应性有变化，这表明在终末处理过程中应使用凡士林而非水作为润滑剂。
