Compositions: ceramic – Ceramic compositions – Refractory
Patent
1993-11-18
1995-04-25
Group, Karl
Compositions: ceramic
Ceramic compositions
Refractory
428209, 428698, 428697, 428696, 428901, C04B 35581
Patent
active
054098696
ABSTRACT:
Disclosed is an aluminum nitride sintered body which has a high thermal conductivity and a high strength and which can be manufactured through low-temperature, short-time sintering. This aluminum nitride sintered body has an average grain size of aluminum nitride grains of 2 .mu.m or less, a thermal conductivity of 80 W/m.K or more, and a relative density of 98% or more.
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patent: 4746637 (1988-05-01), Kasori et al.
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patent: 5063183 (1991-11-01), Taniguchi et al.
E. Ueno, et al., "Yogyo-kiso Toronkai Ko-enyo-shi shu", Jan. 22, 1986, p. 176.
Horiguchi Akihiro
Kasori Mitsuo
Oh-Ishi Katsuyoshi
Ueno Fumio
Group Karl
Kabushiki Kaisha Toshiba
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