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公开(公告)号：AU7141387A
公开(公告)日：1987-10-15
申请号：AU7141387
申请日：1987-04-10
Applicant: BASF AG
Inventor： GOERTZ HANS-HELMUT , KLIMESCH ROGER GUENTHER , LAEMMERHIRT KLAUS , LANG SIEGFRIED , SANNER AXEL , SPENGLER REINHARD
Abstract: Process for the preparation of solid pharmaceutical forms by mixing one or more pharmaceutical active compounds with one or more fusible, pharmacologically tolerated binders and, if required, other conventional pharmaceutical auxiliaries, at from 50 DEG to 180 DEG C., and subjecting the mixture to injection molding or extrusion and shaping, wherein the fusible binder used is a NVP polymer which contains not less than 20% by weight of NVP as copolymerized units, and, where they are present, all of whose comonomers contain nitrogen and/or oxygen.
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公开(公告)号：NO871512L
公开(公告)日：1987-10-12
申请号：NO871512
申请日：1987-04-10
Applicant: BASF AG
Inventor： KLIMESCH ROGER GUENTHER , BLECKMANN GERHARD , FARWERCK KARL-PETER , SCHLEMMER LOTHAR , GOERTZ HANS-HELMUT
IPC: A61H39/00 , A61J3/10 , A61K9/20 , A61K9/22 , A61K9/26 , B29B9/06 , B30B11/16 , B30B11/24 , A61J
Abstract: Extrudable pharmaceutical mixtures are tableted by a continuous method in which the mixture is extruded and the still deformable extrudate is pressed between two rollers which are driven in opposite directions and possess depressions opposite one another in the roller shell, the form of these depressions determining the tablet shape.
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公开(公告)号：NO871513D0
公开(公告)日：1987-04-10
申请号：NO871513
申请日：1987-04-10
Applicant: BASF AG
Inventor： GOERTZ HANS-HELMUT , KLIMESCH ROGER GUENTHER , LAEMMERHIRT KLAUS , LANG SIEGFRIED , SANNER AXEL , SPENGLER REINHARD
Abstract: Process for the preparation of solid pharmaceutical forms by mixing one or more pharmaceutical active compounds with one or more fusible, pharmacologically tolerated binders and, if required, other conventional pharmaceutical auxiliaries, at from 50 DEG to 180 DEG C., and subjecting the mixture to injection molding or extrusion and shaping, wherein the fusible binder used is a NVP polymer which contains not less than 20% by weight of NVP as copolymerized units, and, where they are present, all of whose comonomers contain nitrogen and/or oxygen.
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公开(公告)号：FI871539A0
公开(公告)日：1987-04-08
申请号：FI871539
申请日：1987-04-08
Applicant: BASF AG
Inventor： GOERTZ HANS-HELMUT , KLIMESCH ROGER GUENTHER , LAEMMERHIRT KLAUS , LANG SIEGFRIED , SANNER AXEL , SPENGLER REINHARD
Abstract: Process for the preparation of solid pharmaceutical forms by mixing one or more pharmaceutical active compounds with one or more fusible, pharmacologically tolerated binders and, if required, other conventional pharmaceutical auxiliaries, at from 50 DEG to 180 DEG C., and subjecting the mixture to injection molding or extrusion and shaping, wherein the fusible binder used is a NVP polymer which contains not less than 20% by weight of NVP as copolymerized units, and, where they are present, all of whose comonomers contain nitrogen and/or oxygen.
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公开(公告)号：DE10295499B4
公开(公告)日：2007-04-19
申请号：DE10295499
申请日：2002-11-28
Applicant: BASF AG
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Patent Agency Ranking
公开(公告)号：FI101885B1
公开(公告)日：1998-09-15
申请号：FI934151
申请日：1993-09-22
Applicant: BASF AG
Inventor： MUELLER HANS-JOACHIM , FOLLMER GODOFREDO , KONRAD RAINER , SAIVE ROLAND , LUX MARTIN , GOERTZ HANS-HELMUT , FUNK GUIDO
Abstract: Process for the preparation of a supported catalyst for the polymerisation of alpha -olefins, in which (1) a support gel containing silicon dioxide is prepared by (1.1) introducing a sodium or potassium waterglass solution into a rotating stream of an aqueous mineral acid both longitudinally and tangentially to the stream, spraying the silicic acid hydrosol thus formed in droplet form into a gaseous medium, allowing it to solidify into a hydrogel and freeing the hydrogel thus obtained of salt by washing without prior aging, (1.2) drying the hydrogel resulting from (1.1) to form the support gel, and (2) the support gel (1) is loaded with chromium trioxide or a chromium compound which can be converted into chromium trioxide under the conditions of the process step (3), which results in a chromium-containing support gel, and (3) the chromium-containing support gel (2) is heated in an anhydrous gas stream containing oxygen in a concentration of over 10% by volume for from 10 to 1000 minutes at from 400 to 1100 DEG C, the hydrogel resulting from the process step (1.1) being dried in the process step (1.2) over a time of not more than 60 seconds in a shaping flash dryer at an inlet temperature of from 80 to 400 DEG C .
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公开(公告)号：SI8710590A8
公开(公告)日：1996-08-31
申请号：SI8710590
申请日：1987-04-03
Applicant: BASF AG
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公开(公告)号：FI962620A0
公开(公告)日：1996-06-25
申请号：FI962620
申请日：1996-06-25
Applicant: BASF AG
Inventor： LUX MARTIN , SAIVE ROLAND , LANGHAUSER FRANZ , MICKLITZ WOLFGANG , GOERTZ HANS-HELMUT , LILGE DIETER
IPC: C08F2/06 , C08F2/14 , C08F4/606 , C08F4/639 , C08F4/6392 , C08F4/64 , C08F4/642 , C08F4/646 , C08F4/6592 , C08F10/00 , C08F10/02 , C08F110/02 , C08F210/16 , C08F
Abstract: PCT No. PCT/EP94/04125 Sec. 371 Date Jun. 26, 1996 Sec. 102(e) Date Jun. 26, 1996 PCT Filed Dec. 13, 1994 PCT Pub. No. WO95/18160 PCT Pub. Date Jul. 6, 1995Homopolymers of ethylene or copolymers of ethylene with other olefins or mixtures thereof are prepared by suspension polymerization in the presence of catalyst systems by a process in which the catalyst systems used are those which contain, as active components, A) a finely divided carrier treated with trialkylaluminum, B) a metallocene complex, C) an open-chain or cyclic alumoxane compound and D) an alkali metal alkyl or alkaline earth metal alkyl or a mixture thereof.
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公开(公告)号：HRP931378A2
公开(公告)日：1996-04-30
申请号：HRP931378
申请日：1993-11-04
Applicant: BASF AG
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公开(公告)号：NO942828A
公开(公告)日：1995-02-01
申请号：NO942828
申请日：1994-07-29
Applicant: BASF AG
Inventor： LUX MARTIN , FUNK GUIDO , SAIVE ROLAND , GOERTZ HANS-HELMUT , KONRAD RAINER
IPC: C09K3/16 , C08F2/34 , C08F2/44 , C08F10/00 , C08F10/02 , C08F110/02 , C08K5/17 , C08K5/20 , C08L23/02
CPC classification number: C08F10/02 , C08F110/02 , Y10S526/901 , Y10S526/904 , C08F2/34 , C08F2/002 , C08F2500/12
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