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发明名称
UNSATURATED ESTER PURIFICATION
摘要
申请公布号
CA653064(A)
申请公布日期
1962.11.27
申请号
CAD653064
申请日期
申请人
CELANESE CORPORATION OF AMERICA
发明人
ROBERT E. TRAMPE;EDWARD P. MAGLAUGHLIN
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主分类号
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