The difference of lower and upper surface hardness ratio between LED-activated hybrid composite resin and nano composite resin

• Main Authors: Deli Mona (Author), Mochammad Richata Fadil (Author), Milly Armilia Andang (Author)
• Format: Knjiga
• Izdano: Universitas Padjadjaran, 2016-07-01T00:00:00Z.
• Teme: article
• Online dostop: Connect to this object online.

Introduction: Composite polymerization is a polymer molecule formation from monomeric molecules. To obtain good physical and mechanical properties of composite resin restoration, the dental composite resin must have the possibility of an optimal quantity of its monomer converted to the polymer durin...