《英文msh词典》Resins,Polyacid-Modified Composite
[入口词] Resins,Polyacid-Modified Composite
[主题词] Compomers
[英文释义] Composite materials composed of an ion-leachable glass embedded in a polymeric matrix. They differ from GLASS-IONOMER CEMENTS in that partially silanized glass particles are used to provide a direct bond to the resin matrix and the matrix is primarily formed by a light-activated,radical polymerization reaction.