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发明名称
Verbesserte Katalysatoren für die Hydrierung von Maleinsäure zu 1,4-Butandiol
摘要
申请公布号
DE69728243(D1)
申请公布日期
2004.04.29
申请号
DE19976028243
申请日期
1997.12.11
申请人
THE STANDARD OIL CO., CLEVELAND
发明人
RAYMOND, JOHN;ATTIG, THOMAS GEORGE;DUBBERT, ROBERT ALLEN
分类号
B01J23/68;B01J23/89;C07B61/00;C07C29/149;C07C29/17;C07C31/20;C07D307/08;(IPC1-7):B01J23/656
主分类号
B01J23/68
代理机构
代理人
主权项
地址
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