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经营范围
发明名称
Separation of Methacrylic Acid and Acrylic Acid
摘要
申请公布号
GB1167793(A)
申请公布日期
1969.10.22
申请号
GB19670007688
申请日期
1967.02.17
申请人
BADISCHE ANILIN- & SODA-FABRIK AKTIENGESELLSCHAFT
发明人
HELMUT NONNENMACHER;HANS-MARTIN WEITZ;CARL-HEINZ WILLERSIN
分类号
C07C51/48;C07C57/07
主分类号
C07C51/48
代理机构
代理人
主权项
地址
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