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发明名称
摘要
申请公布号
JPS5715826(B2)
申请公布日期
1982.04.01
申请号
JP19770098047
申请日期
1977.08.16
申请人
发明人
分类号
C07C245/20;C07C67/00;C07C241/00;C09B27/00;C09B29/08
主分类号
C07C245/20
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