Described are novel fluoride ion releasing acrylic or methacrylic acid based monomers, {TAIL ~ fluoride ion} releasing dental resin materials prepared from {HEAD ~ the monomers}, and processes for preparing the monomers and dental resin materials 
Described are novel fluoride ion releasing acrylic or methacrylic acid based monomers , { TAIL ~ fluoride ion } releasing dental resin materials prepared from { HEAD ~ the monomers } , and processes for preparing the monomers and dental resin materials
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH