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发明名称
PRODUCTION OF HIGH-CRYSTALLINITY BORON NITRIDE POWDER
摘要
申请公布号
JPS6172604(A)
申请公布日期
1986.04.14
申请号
JP19840191776
申请日期
1984.09.14
申请人
KAWASAKI STEEL CORP;KAWASAKI REFRACT CO LTD
发明人
OGASAWARA TAKESHI;KOSHIDA TAKAHISA;SASAKI KIMIAKI
分类号
C01B21/064
主分类号
C01B21/064
代理机构
代理人
主权项
地址
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