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发明名称
摘要
申请公布号
JP2834586(B2)
申请公布日期
1998.12.09
申请号
JP19900412800
申请日期
1990.12.21
申请人
TOKUYAMA KK
发明人
NISHIMURA MASAKATSU;OOBA SEIICHIRO;OKADA NAOYA;YOSHINAGA MASAKI
分类号
C07B39/00;C07C17/395;C07C23/44;C07C209/74;C07C211/15;(IPC1-7):C07B39/00
主分类号
C07B39/00
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