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经营范围
发明名称
METHOD FOR SEPARATION
摘要
申请公布号
JPH01221331(A)
申请公布日期
1989.09.04
申请号
JP19880046527
申请日期
1988.02.29
申请人
DAICEL CHEM IND LTD
发明人
OKAMOTO YOSHIO;HATADA KOICHI
分类号
C07C271/22;C07B57/00;C07B63/00;C07C51/00;C07C51/47;C07C57/30;C07C59/125;C07C59/50;C07C61/04;C07C61/09;C07C61/28;C07C61/39;C07C67/00;C07C239/00;C07D209/42
主分类号
C07C271/22
代理机构
代理人
主权项
地址
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