Amalgam for fylling av kaviteter og fremgangsmåte for fremstilling av amalgamsammensetninger

PCT No. PCT/GB92/02101 Sec. 371 Date Nov. 21, 1994 Sec. 102(e) Date Nov. 21, 1994 PCT Filed Nov. 13, 1992 PCT Pub. No. WO92/16860 PCT Pub. Date Oct. 1, 1992.The invention relates to a method of preparing a dental amalgam that is devoid of harmful free mercury, to be used as a filler for dental cavit...

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Bibliographische Detailangaben
Hauptverfasser:	SUBRAMANIAM, S. RADHAKRISHNAN SON OF P, HARDISTY, DAVID ROBERT
Format:	Patent
Sprache:	nor
Schlagworte:	ALLOYS CHEMISTRY FERROUS OR NON-FERROUS ALLOYS HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE METALLURGY PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES TREATMENT OF ALLOYS OR NON-FERROUS METALS
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Zusammenfassung:	PCT No. PCT/GB92/02101 Sec. 371 Date Nov. 21, 1994 Sec. 102(e) Date Nov. 21, 1994 PCT Filed Nov. 13, 1992 PCT Pub. No. WO92/16860 PCT Pub. Date Oct. 1, 1992.The invention relates to a method of preparing a dental amalgam that is devoid of harmful free mercury, to be used as a filler for dental cavities. In particular the invention relates to processes by which two separate compositions characterized as treated silver and silver-mercury compound are formed, which are then used in a mixture with mercury to form the dental amalgam.