JPH0653565B
The present invention relates to Si3N4 powders having a total oxygen content of at most 1.8 % by weight, and to a process for the preparation of these powders.
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | The present invention relates to Si3N4 powders having a total oxygen content of at most 1.8 % by weight, and to a process for the preparation of these powders. |
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