Compositions: ceramic – Ceramic compositions – Refractory
Patent
1989-11-30
1992-01-14
Dixon, Jr., William R.
Compositions: ceramic
Ceramic compositions
Refractory
501 98, 264 65, C04B 3558
Patent
active
050810782
ABSTRACT:
The invention relates to a novel sinterable ceramic powder, to its preparation, to its processing to form silicon nitride ceramic and to said material itself and its use. The sinterable ceramic powder is prepared by dissolving the polysilazane of formula (I)
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Aldinger Fritz
Bruck Martin
Gerdau Thomas
Kleiner Hans-Jerg
Peuckert Marcellus
Dixon Jr. William R.
Hoechst Aktiengesellschaft
Marcantoni Paul
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