Dental composites comprising ground, densified, embrittled glass fiber filler

摘要: A composite for a dental restoration is presented comprising ground, densified, embrittled glass fibers together with fillers and polymeric matrix precursor composition. The are obtained by grinding which have been densified heating at temperature substantially below the softening point of fibers, without significant fusion or melting fibers. particularly useful as direct filling material, in that it has feel workability an amalgam.