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经营范围
发明名称
METHOD OF OBTAINING 2,2-BIS-/3,4-DIMETHYL-PHENYL/-PROPANE
摘要
申请公布号
PL167274(B1)
申请公布日期
1995.08.31
申请号
PL19920293562
申请日期
1992.02.21
申请人
BAYER AG
发明人
ARLT DIETER
分类号
B01J21/12;B01J27/125;B01J27/182;B01J29/06;C07B61/00;C07C2/68;C07C2/86;C07C15/16;C07C17/04;C07C17/087;(IPC1-7):C07C2/86
主分类号
B01J21/12
代理机构
代理人
主权项
地址
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