Compositions: ceramic – Ceramic compositions – Carbide or oxycarbide containing
Patent
1982-11-23
1985-09-03
Bell, Mark L.
Compositions: ceramic
Ceramic compositions
Carbide or oxycarbide containing
501 92, 501 96, C04B 3556, C04B 3558
Patent
active
045392986
ABSTRACT:
Disclosed is a highly heat-conductive ceramic material which is basically of SiC-AlN system, comprising SiC, AlN and one or more of metal oxide selected from CaO, BaO and SrO, each in a prescribed amount. The SiC may otherwise be one whose particle surface is coated with the AlN.
REFERENCES:
patent: 3492153 (1970-01-01), Ervin, Jr.
patent: 3649310 (1972-03-01), Yates
patent: 4105455 (1978-08-01), Koga et al.
patent: 4332755 (1982-06-01), Murata
Chemical Abstracts, vol. 91,1979, p. 298, No. 197775q, Shibaura Electric.
European Search Report, EP 82110909.
Ruh and Zangvil, "Composition and Properties of Hot-Pressed SiC-AlN Solid Solutions," 836 Journal of the American Ceramic Society, vol. 65(1982) May.
Chemical Abstracts, vol. 77, 1972, pp. 225-226, No. 168047j.
Chemical Abstracts, vol. 83, 1975, p. 269, No. 151373p, Shibaura Electric.
Inoue Hiroshi
Komeya Katsutoshi
Ohta Hiroyasu
Tsuge Akihiko
Bell Mark L.
Tokyo Shibaura Denki Kabushiki Kaisha
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