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发明名称
Autogenes Mahlen von Siliziumnitrid
摘要
Process for grading silicon nitride comprises providing silicon nitride in suspension in a fluid and autogeneously grinding. The silicon nitride in the suspension has an amt. of at least 30 wt.%.
申请公布号
DE19528958(A1)
申请公布日期
1997.02.13
申请号
DE1995128958
申请日期
1995.08.08
申请人
HOECHST AG, 65929 FRANKFURT, DE
发明人
STEIDL, DIETER, DIPL.-ING., 65719 HOFHEIM, DE;VOLKER, WOLFGANG, DIPL.-ING., 47198 TOEVISVORST, DE
分类号
B02C19/18;B02C17/16;B02C23/18;C01B21/068;F16K25/00;(IPC1-7):B02C17/16;C04B35/586;C04B35/626
主分类号
B02C19/18
代理机构
代理人
主权项
地址
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