抄録
The present study is concerned with the evaluation of adhesive bonding between the hard resin teeth and the denture base resin. Several denture teeth which included the porcelain teeth, the conventional acrylic teeth and the cross-linked hard resin teeth were used and completed the partial denture as usual. The gaps appeared after thermal cycling were investigated and compared each other.
We conclude that the conventional acrylic teeth showed better adhesive bonding than the hard resin teeth to the denture base resin. The use of stone-resin separator gave worse influence, however the results were improved in the case of using adhesive agents.
