Societe de Recherches Techniques Dentaires- R.T.D.

Patent application number	Title	Published
Societe de Recherches Techniques Dentaires- R.T.D. Patent applications
20110045440	NOVEL RADIO-OPAQUE GLASS FIBRES AND DENTAL PROSTHETIC MEMBER CONTAINING SAID FIBRES - A glass thread adapted for reinforcing polymeric materials includes a plurality of filaments having a chemical composition that includes the following constituents within the limits defined below in weight percent:	02-24-2011
20100035214	RADIO-OPAQUE DENTAL PROSTHETIC MEMBER - The invention relates to a prefabricated radio-opaque dental prosthetic member made of a composite material that comprises fibres embedded in a resin, said resin containing at least one radio-opaque component, characterized in that the radio-opaque component consists of nanoparticles having a size lower than 50 nm in order to transmit a portion or the totality of the wavelengths ranging from 400 to 600 nm of an incident radiation.	02-11-2010