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公开(公告)号:AT162827T
公开(公告)日:1998-02-15
申请号:AT95942624
申请日:1995-07-13
Applicant: BASF AG
Inventor: MEIER ANTON , HITTINGER CHRISTEL , SCHATZ HERMANN , REINER TILMAN , LEHNERT HEINZ , NIESSNER MANFRED
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公开(公告)号:DK0740673T3
公开(公告)日:1997-10-27
申请号:DK95905130
申请日:1995-01-10
Applicant: BASF AG
Inventor: HITTINGER CHRISTEL , LEHNERT HEINZ , SCHATZ HERMANN , NIESSNER MANFRED
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公开(公告)号:DE59500686D1
公开(公告)日:1997-10-23
申请号:DE59500686
申请日:1995-01-10
Applicant: BASF AG
Inventor: HITTINGER CHRISTEL , LEHNERT HEINZ , SCHATZ HERMANN , NIESSNER MANFRED
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公开(公告)号:HUT75686A
公开(公告)日:1997-05-28
申请号:HU9601988
申请日:1995-01-10
Applicant: BASF AG
Inventor: HITTINGER CHRISTEL , LEHNERT HEINZ , NIESSNER MANFRED , SCHATZ HERMANN
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公开(公告)号:PL315547A1
公开(公告)日:1996-11-12
申请号:PL31554795
申请日:1995-01-10
Applicant: BASF AG
Inventor: HITTINGER CHRISTEL , LEHNERT HEINZ , SCHATZ HERMANN , NIESSNER MANFRED
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公开(公告)号:NO933759L
公开(公告)日:1994-04-21
申请号:NO933759
申请日:1993-10-19
Applicant: BASF AG
Inventor: HITTINGER CHRISTEL , LEHMANN GUNTER , NIESSNER MANFRED , DENZINGER WALTER , HARTMANN HEINRICH
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公开(公告)号:NO933759A
公开(公告)日:1994-04-21
申请号:NO933759
申请日:1993-10-19
Applicant: BASF AG
Inventor: HITTINGER CHRISTEL , LEHMANN GUNTER , NIESSNER MANFRED , DENZINGER WALTER , HARTMANN HEINRICH
CPC classification number: C08L61/24 , C08G12/12 , C08L97/02 , C08L2666/26 , C08L2666/16
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18.
公开(公告)号:CA2559892A1
公开(公告)日:2005-07-28
申请号:CA2559892
申请日:2005-01-13
Applicant: BASF AG
Inventor: HIRSCH STEFAN , ERHARDT RAINER , ROBERT ALAIN , REIF MARTIN , SCHERR GUNTER , HITTINGER CHRISTEL , SCHNEIDER JORG , EICHFELDER ANDREAS , SCHUPP HANS
IPC: C07D251/64
Abstract: The invention relates to a method for producing polymethylolated melamine an d polymethylolated melamine compounds that are polyetherified with alkanol, th e methylolation reaction being carried out in a mixing reactor.
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公开(公告)号:FI113274B
公开(公告)日:2004-03-31
申请号:FI962921
申请日:1996-07-19
Applicant: BASF AG
Inventor: HITTINGER CHRISTEL , LEHNERT HEINZ , SCHATZ HERMANN , NIESSNER MANFRED
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公开(公告)号:DE10004562A1
公开(公告)日:2001-08-09
申请号:DE10004562
申请日:2000-02-02
Applicant: BASF AG
Inventor: VANDENMERSCH HUGUES , SIRCH TILMAN , HITTINGER CHRISTEL , DANZ ECKEHARD
Abstract: Alcohol formaldehyde resin solution comprising (i) 45 - 79 wt. % formaldehyde, 20 - 54 wt. % 1 - 5C alkylalcohol and 1 - 35 wt. % water, is prepared by selective removal of water from an alcohol aqueous-formaldehyde solution, which comprises 20 - 65 wt. % formaldehyde, 15 - 60 wt. % 1 - 5C alkylalcohol and 20 - 65 wt. % water. A membrane selective process is used to remove the water.
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