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发明名称
Catalysts for the hydrogenation of maleic acid to 1,4-butanediol and a preparation of the same, and a process using the same
摘要
申请公布号
KR100758135(B1)
申请公布日期
2007.09.13
申请号
KR19990033509
申请日期
1999.08.14
申请人
发明人
分类号
C07C29/157
主分类号
C07C29/157
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代理人
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地址
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