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公开(公告)号:DE1643254A1
公开(公告)日:1971-06-09
申请号:DE1643254
申请日:1967-10-20
Applicant: BASF AG
Inventor: DISTLER HARRY DR , FUCHS FRIEDRICH DR , HAARER ERICH DR
IPC: D06M13/248
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公开(公告)号:DE1957591A1
公开(公告)日:1971-05-27
申请号:DE1957591
申请日:1969-11-15
Applicant: BASF AG
Inventor: MERGER FRANZ DR , FUCHS WERNER DR , WINDERL SIEGFRIED DR , HAARER ERICH DR
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公开(公告)号:AT267864B
公开(公告)日:1969-01-27
申请号:AT1130266
申请日:1966-12-07
Applicant: BASF AG
Inventor: HAARER ERICH DR , FUERST ERNST DR , NOTTES GUENTHER DR
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公开(公告)号:AT263363B
公开(公告)日:1968-07-25
申请号:AT1023366
申请日:1966-11-04
Applicant: BASF AG
Inventor: HAARER ERICH DR , FUERST ERNST DR , NOTTES GUENTHER DR
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公开(公告)号:DE1768138B1
公开(公告)日:1971-11-18
申请号:DE1768138
申请日:1968-04-04
Applicant: BASF AG
Inventor: LEIBNER GERHARD DR , CORR HUBERT DR , HAARER ERICH DR , WINDERL SIEGFRIED DR
IPC: C07C45/48
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公开(公告)号:CH491092A
公开(公告)日:1970-07-15
申请号:CH429270
申请日:1968-10-18
Applicant: BASF AG
Inventor: DISTLER HARRY DR , FUCHS FRIEDRICH DR , HAARER ERICH DR
IPC: D06M13/248 , C07C143/14
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公开(公告)号:CH381425A
公开(公告)日:1964-08-31
申请号:CH6114458
申请日:1958-06-27
Applicant: BASF AG
Inventor: BAUMEISTER WILHELM DR , GAETH RUDOLF DR , HAARER ERICH DR , SCHWARZ ADOLF DR
IPC: C08J9/02
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公开(公告)号:DE1543354A1
公开(公告)日:1972-04-20
申请号:DE1543354
申请日:1966-06-23
Applicant: BASF AG
Inventor: CORR HUBERT DR , HAARER ERICH DR , SUESSENGUTH HERMANN DR , TOUSSAINT HERBERT DR
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公开(公告)号:DE2001815A1
公开(公告)日:1971-09-16
申请号:DE2001815
申请日:1970-01-16
Applicant: BASF AG
Inventor: SCHULZ GERHARD DR , MATTHIAS GUENTHER DR , KASPER WERNER DIPL-ING , HAARER ERICH DR
IPC: C07C45/88 , C07C49/88 , C07D315/00
Abstract: The continuous production of diketene by dimerizing ketene in diketene containing ketene as a solvent using specific temperature conditions and concentrations.
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公开(公告)号:DE1571754A1
公开(公告)日:1971-03-25
申请号:DE1571754
申请日:1966-04-06
Applicant: BASF AG
Inventor: HAARER ERICH DR , FUERST ERNST DR , BUDDENBERG OTTO DR
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