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1.发明授权PROCESS FOR THE PRODUCTION OF DIAMINODIPHENYLMETHANE AND ITS HIGHER HOMOLOGUES 有权用于生产二氨基二苯甲烷及其高级同系物
公开(公告)号：EP1487777B1
公开(公告)日：2008-01-02
申请号：EP03717231.9
申请日：2003-03-25
发明人： BOTELLA Ascuncion Pablo , BOSMAN, Joris, Karel, Peter , MITCHELL, Christopher, John , CORMA, Avelino Universidad Politecnica de Valencia
IPC分类号： C07C209/78 , C07C263/10
CPC分类号： C07C263/10 , C07C209/68 , C07C209/78 , C07C265/14 , C07C211/50
摘要： A method of preparing diaminodiphenylmethane and higher homologues thereof from aniline and formaldehyde in the presence of heterogeneous solid acid catalysts selected from (a) delaminated zeolites and/or (b) metal silicate catalysts having an ordered mesoporous pore structure.
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2.发明公开PROCESS FOR THE PRODUCTION OF DIAMINODIPHENYLMETHANE AND ITS HIGHER HOMOLOGUES 有权用于生产二氨基二苯甲烷及其高级同系物
公开(公告)号：EP1487777A1
公开(公告)日：2004-12-22
申请号：EP03717231.9
申请日：2003-03-25
发明人： BOTELLA Ascuncion Pablo , BOSMAN, Joris, Karel, Peter , MITCHELL, Christopher, John , CORMA, AvelinoUniversidad Politecnica de Valencia
IPC分类号： C07C209/78 , C07C263/10
CPC分类号： C07C263/10 , C07C209/68 , C07C209/78 , C07C265/14 , C07C211/50
摘要： A method of preparing diaminodiphenylmethane and higher homologues thereof from aniline and formaldehyde in the presence of heterogeneous solid acid catalysts selected from (a) delaminated zeolites and/or (b) metal silicate catalysts having an ordered mesoporous pore structure.
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