Dental material

Compositions: coating or plastic – Coating or plastic compositions – Dental

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501 12, 501 18, 501 21, 501 66, 501 67, 501141, 433202, 433199, 433222, C09K 300

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active

044314515

ABSTRACT:
Dentures, dental glazes or coatings, reconstructive jacket-crowns and inlays and restorative constructions over metal or preformed alumina substrates are fabricated from a dental porcelain frit prepared by a gel route.

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patent: 3929439 (1975-12-01), Pierce
patent: 3973970 (1976-08-01), Marbie
patent: 4217264 (1980-08-01), Marbie et al.
patent: 4361654 (1982-11-01), Ohmura et al.
Mukherjee et al., A Comparative Study of "Gels" and Oxides Mixtures as and Starting Materials for Nucleation and Crystallization of Silicate Glasses, 11 (1976), pp. 341-355.
Fripiat et al., Hydroxyl Content in Silica Gell "Aerosil", 66 J. Phys. Chem., 800-805 (1962).
Kuczynski et al., Formation of Glasses by Sintering, 54 J. Amer. Cer. Soc., 51 (1971).
McLean et al., The Reinforcement of Dental Porcelain Ceramic Oxides, 116 Brit. Dent. J., 251-64 (1965).
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Ishitobi et al., Fabrication of Transulcent Al.sub.2 O.sub.3 by High Pressure Sintering, 56 Cer. Soc. Bull. 10-16 (1977).
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Marbie, C. P. et al., Microporous Glassy Fillers for Dental Composite, Journal of Biomedical Research, vol. 12, 435-472 (1978).
McCarthy, G. J., Preliminary Study of Low Temperature, "Glass Fabrication" From Noncrystalline Silicas, Jour. of the Amer. Ceramic Society, vol. 54, No. 12, pp. 637-638 (Dec. 1971).
Luth, W. C., Gel Preparation of Starting Materials for Hydrothermal Experimentation, The Amer. Mineralogist, vol. 50, pp. 255-258 (Feb. 1965).
Kitazawa et al., Determination of Mass Transport Mechanism of Rutile by Sinusoidal Profile Decay Method, vol. 60, No. 7-8, J. of the Amer. Cer. Soc., pp. 350-363, Aug. 1977.
Microporous Glassy Fillers for Dental Cement, Marbie et al., Apr. 1976.
Lynch et al., Engineering Properties of Ceramics, Jun. 1966.

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