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[The polymerization shrinkage of composites]
Zahn-, Mund-, Und Kieferheilkunde Mit Zentralblatt
|January 1, 1989
Abstract:
The absolute values of polymerization shrinkage and its time-dependent course were measured for commercially available composite resins and for composite still under development using a new method measuring the linear shrinkage. The influences of the amounts and of the recipes of the reactive monomer were determined. From the curves the working times of the investigated composite resins were evaluated.