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公开(公告)号:NO142439B
公开(公告)日:1980-05-12
申请号:NO743967
申请日:1974-11-04
Applicant: BASF AG
Inventor: AICHER ALRECHT , HAAS HANS , SPERBER HEINRICH , MATTHIAS GUENTHER , LEHMANN GUNTER , DIEM HANS
IPC: C07C20060101 , C07C47/055
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公开(公告)号:DK145188D0
公开(公告)日:1988-03-17
申请号:DK145188
申请日:1988-03-17
Applicant: BASF AG
Inventor: MATTHIAS GUENTHER , SCHATZ HERMANN , WITTMANN OTTO , DIEM HANS
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公开(公告)号:NO152563B
公开(公告)日:1985-07-08
申请号:NO803861
申请日:1980-12-18
Applicant: BASF AG
Inventor: SCHATZ HERMANN , DUDECK CHRISTIAN , DIEM HANS , MAYER JOHANN , SCHMIDT-HELLERAU CHRISTOF
IPC: C08G14/10 , C08L61/34 , C09J161/34 , C09J3/16
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公开(公告)号:FI66627B
公开(公告)日:1984-07-31
申请号:FI803815
申请日:1980-12-09
Applicant: BASF AG
Inventor: SCHATZ HERMANN , DUDECK CHRISTIAN , DIEM HANS , MAYER JOHANN , SCHMIDT-HELLERAU CHRISTOF
IPC: C08G14/10 , C08L61/34 , C09J161/34 , C09J3/16
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公开(公告)号:GR71009B
公开(公告)日:1983-03-31
申请号:GR800163375
申请日:1980-11-15
Applicant: BASF AG
Inventor: SCHATZ HERMANN , DUDECK CHRISTIAN DR , DIEM HANS , MAYER JOHANN DR , SCHMIDT-HELLERAV CHRISTOF
IPC: C08G14/10 , C08L61/34 , C09J161/34
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公开(公告)号:FI803815L
公开(公告)日:1981-06-23
申请号:FI803815
申请日:1980-12-09
Applicant: BASF AG
Inventor: SCHARTZ HERMANN , DUDECK CHRISTIAN , DIEM HANS , MAYER JOHANN , SCHMIDT-HELLERAU CHRISTOF
IPC: C08G14/10 , C08L61/34 , C09J161/34 , C08G
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公开(公告)号:FI752528A
公开(公告)日:1976-03-19
申请号:FI752528
申请日:1975-09-09
Applicant: BASF AG
Inventor: AICHER ALBRECHT , HAAS HANS , DIEM HANS , DUDECK CHRISTIAN , BRUNNMUELLER FRITZ , LEHMANN GUENTER
IPC: C07B61/00 , C07C45/00 , C07C45/38 , C07C45/78 , C07C47/055 , C07C47/058 , C07C67/00 , C07C
Abstract: Formaldehyde is manufactured by oxidative dehydrogenation of methanol in the presence of a silver catalyst and of certain amounts of steam and formaldehyde, some formaldehyde and a part of the water being withdrawn from the reaction mixture and recycled. The formaldehyde manufactured by the process may be used as a disinfectant, tanning agent, reducing agent and starting material for the manufacture of synthetic resin, adhesives and plastics.
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公开(公告)号:CA974546A
公开(公告)日:1975-09-16
申请号:CA137986
申请日:1972-03-23
Applicant: BASF AG
Inventor: DIEM HANS , MATTHIAS GUENTHER , BRUNNMUELLER FRIEDRICH
IPC: C07C45/38
Abstract: Production of formaldehyde by oxidizing dehydrogenation of methanol in the presence of a silver catalyst and a tertiary or secondary amine. The formaldehyde which can be prepared by the invention is a disinfectant, tanning agent, reducing agent and valuable starting material for the production of synthetic resins, adhesives and plastics.
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公开(公告)号:PH23375A
公开(公告)日:1989-07-14
申请号:PH33911
申请日:1986-06-20
Applicant: BASF AG
Inventor: KRAUS FRIEDRICH , MATTHIAS GUENTHER , WITTMANN OTTO , DIEM HANS
IPC: C08L61/30 , C09J161/20 , C09J161/30 , C09J3/16 , C08L61/24 , C08L61/28
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公开(公告)号:NO872576L
公开(公告)日:1987-12-22
申请号:NO872576
申请日:1987-06-19
Applicant: BASF AG
Inventor: DIEM HANS , KRAUS FRIEDRICH , MATTHIAS GUENTHER , MAURER BRUNO , WITTMANN OTTO
IPC: C08F2/10 , C08G12/38 , C09J161/20 , C09J161/30 , C09J3/00
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