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发明名称
METHOD OF MANUFACTURING CHEMICALLY STABLE CRISTOBALITE
摘要
申请公布号
JPH04292439(A)
申请公布日期
1992.10.16
申请号
JP19910272494
申请日期
1991.10.21
申请人
E I DU PONT DE NEMOURS & CO
发明人
SUUZAN ERU BOORUSU;SUTEIIBUN CHIYAARUZU UINCHIESUTAA;MAIKERU ARON ZARUTSUBERUKU;ORAASHIYOU ENRIKE BAAGUNA
分类号
C03C3/087;C01B33/12;C03C8/02;C03C10/14;H01L23/15
主分类号
C03C3/087
代理机构
代理人
主权项
地址
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