Compositions: ceramic – Ceramic compositions – Refractory
Patent
1985-07-31
1988-05-24
Bell, Mark L.
Compositions: ceramic
Ceramic compositions
Refractory
501 96, 501125, 501151, C04B 3558
Patent
active
047466375
ABSTRACT:
Disclosed are an aluminum nitride sintered body comprising aluminum nitride, rare earth element-aluminum compounds and alkaline earth metal-aluminum compounds, and a process for producing an aluminum nitride sintered body, which comprises adding to aluminum nitride powder:
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Kuramoto, N. et al. Journal of Materials Science Letters 3 (1984) 471-474, "Transparent AlN Ceramics".
Anzai Kazuo
Kasori Mituo
Shinozaki Kazuo
Tsuge Akihiko
Bell Mark L.
Group Karl
Kabushiki Kaisha Toshiba
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