公开(公告)号：DE19847618A1

公开(公告)日：2000-04-20

申请号：DE19847618

申请日：1998-10-15

Applicant: BASF AG

Inventor： KOTHRADE STEPHAN ,  BREITENBACH JOERG ,  KRULL HARALD ,  KESLER THOMAS ,  LANGE ARMIN ,  MAIER WERNER ,  REINHOLD ULRICH

IPC: A61K9/16 ,  A61K9/20 ,  A61K31/192 ,  A61K31/215

Abstract: Solid dosage forms are produced from a plastic mixture obtained by processing a polymeric binder with active agent under controlled conditions which reduce the initial K value (Fikentscher) of the binder of above 75 by less than 15. Production of solid dosage forms comprises: (a) preparing a plastic mixture from polymeric binder(s) with a K value (Fikentscher) above 75, active agent(s) and optionally conventional additives under temperature and shearing energy input conditions which reduce the molecular weight degradation of the binder by less than 15 K; and (b) forming the plastic mixture into the dosage forms.

公开(公告)号：NO995056L

公开(公告)日：1999-10-15

申请号：NO995056

申请日：1999-10-15

Applicant: BASF AG

Inventor： MIHAN SHAHRAM ,  LANGE ARMIN ,  ROSENDORFER PHILIPP ,  HACK JOHANNES

IPC: C08F2/34 ,  C08F2/44 ,  C08F4/60 ,  C08F4/69 ,  C08F10/00 ,  C08F10/02

Abstract: alpha-Olefins are polymerized in the gas phase at from 30 to 150° C. and a pressure of from 5 to 80 bar using a catalyst or a catalyst mixture containing as antistatic agent from 0.1 to 5% by weight of ZnO and/or anhydrous MgO, based on the total amount of the catalyst mixture, except for a process in which the catalyst mixture comprises a chromium catalyst and MgO-supported Ziegler catalyst which is modified with an alkene and with alkylaluminum hydride and also comprises free MgO and the total amount of the MgO is not less than 2% by weight of the catalyst mixture.

公开(公告)号：NO995056D0

公开(公告)日：1999-10-15

申请号：NO995056

申请日：1999-10-15

Applicant: BASF AG

Inventor： MIHAN SHAHRAM ,  LANGE ARMIN ,  ROSENDORFER PHILIPP ,  HACK JOHANNES

IPC: C08F2/34 ,  C08F2/44 ,  C08F4/60 ,  C08F4/69 ,  C08F10/00 ,  C08F10/02 ,  C08F

Abstract: alpha-Olefins are polymerized in the gas phase at from 30 to 150° C. and a pressure of from 5 to 80 bar using a catalyst or a catalyst mixture containing as antistatic agent from 0.1 to 5% by weight of ZnO and/or anhydrous MgO, based on the total amount of the catalyst mixture, except for a process in which the catalyst mixture comprises a chromium catalyst and MgO-supported Ziegler catalyst which is modified with an alkene and with alkylaluminum hydride and also comprises free MgO and the total amount of the MgO is not less than 2% by weight of the catalyst mixture.

公开(公告)号：CA2286321A1

公开(公告)日：1998-10-29

申请号：CA2286321

申请日：1998-04-02

Applicant: BASF AG

Inventor： HACK JOHANNES ,  MIHAN SHAHRAM ,  LANGE ARMIN ,  ROSENDORFER PHILIPP

IPC: C08F2/34 ,  C08F2/44 ,  C08F4/60 ,  C08F4/69 ,  C08F10/00 ,  C08F10/02

Abstract: The invention relates to a method for polymerizing .alpha.-olefins in a gaseous phase at a temperature ranging from 30 to 150 ~C and at a pressure between 5 and 80 bars with a catalyst or a catalyst mixture which contains, as an antistatic agent, 0.1-5 wt. % ZnO and/or water-free MgO in relation to the total catalyst mixture. The inventive method excludes a method according to which the catalyst mixture contains a chrome catalyst and an MgO-based Ziegler catalyst which is modified with an alkene and alkylaluminium hydride and contains free MgO, the total MgO volume being no less than 2 wt. % of the catalyst mixture.

公开(公告)号：MY132908A

公开(公告)日：2007-10-31

申请号：MYPI9801671

申请日：1998-04-15

Applicant: BASF AG

Inventor： LANGE ARMIN ,  ROSENDORFER PHILIPP DR ,  HACK JOHANNES ,  MIHAN SHAHRAM

IPC: C08F2/44 ,  C08F2/34 ,  C08F4/60 ,  C08F4/69 ,  C08F10/00 ,  C08F10/02

Abstract: (ALPHA)-OLEFINS ARE POLYMERIZED IN THE GAS PHASE AT FROM 30 TO 150°C AND A PRESSURE OF FROM 5 TO 80 BAR USING A CATALYST OR A CATALYST MIXTURE CONTAINING AS ANTISTATIC AGENT FROM 0.1 TO 5 BY WEIGHT OF ZNO AND/OR ANHYDROUS MG0, BASED ON THE TOTAL AMOUNT OF THE CATALYST MIXTURE, EXCEPT FOR A PROCESS IN WHICH THE CATALYST MIXTURE COMPRISES A CHROMIUM CATALYST AND MGO-SUPPORTED ZIEGLER CATALYST WHICH IS MODIFIED WITH AN ALKENE AND WITH ALKYLALUMINUM HYDRIDE AND ALSO COMPRISES FREE MGO AND THE TOTAL AMOUNT OF THE MGO IS NOT LESS THAN 2 BY WEIGHT OF THE CATALYST MIXTURE.

公开(公告)号：DE59909341D1

公开(公告)日：2004-06-03

申请号：DE59909341

申请日：1999-04-22

Applicant: BASF AG

Inventor： ERNST ANDREAS ,  BRATZ MATTHIAS ,  SCHNEIDER KARL-HEINRICH ,  LANGE ARMIN ,  KESSLER THOMAS ,  SCHELBERGER KLAUS ,  STRATHMANN SIEGFRIED

IPC: A01N25/10 ,  A01N20060101 ,  A01N3/02 ,  A01N25/18 ,  A01N37/34 ,  A01N37/36 ,  A01N37/50 ,  A01N37/52 ,  A01N63/00 ,  A01P3/00 ,  A01P5/00 ,  A01P7/00 ,  A01P21/00 ,  A61K20060101

Abstract: Solid formulation of a crop protection product can be obtained by melt extrusion and shaping of a mixture consisting of:0.1-80% by wt. of an active ingredient which can be used in crop protection, or of a combination of such active ingredients,10-80% by wt. of at least one mineral filler,0-20% by wt. of inorganic or organic additives, andto 100% by wt. of at least one thermoplastic water-insoluble polymer

公开(公告)号：DK1083790T3

公开(公告)日：2004-06-01

申请号：DK99920733

申请日：1999-04-22

Applicant: BASF AG

Inventor： ERNST ANDREAS ,  BRATZ MATTHIAS ,  SCHNEIDER KARL-HEINRICH ,  LANGE ARMIN ,  KESSLER THOMAS ,  SCHELBERGER KLAUS ,  STRATHMANN SIEGFRIED

IPC: A01N25/10 ,  A01N20060101 ,  A01N3/02 ,  A01N25/18 ,  A01N37/34 ,  A01N37/36 ,  A01N37/50 ,  A01N37/52 ,  A01N63/00 ,  A01P3/00 ,  A01P5/00 ,  A01P7/00 ,  A01P21/00 ,  A61K20060101

Abstract: Solid formulation of a crop protection product can be obtained by melt extrusion and shaping of a mixture consisting of:0.1-80% by wt. of an active ingredient which can be used in crop protection, or of a combination of such active ingredients,10-80% by wt. of at least one mineral filler,0-20% by wt. of inorganic or organic additives, andto 100% by wt. of at least one thermoplastic water-insoluble polymer

公开(公告)号：AT265138T

公开(公告)日：2004-05-15

申请号：AT99920733

申请日：1999-04-22

Applicant: BASF AG

Inventor： ERNST ANDREAS ,  BRATZ MATTHIAS ,  SCHNEIDER KARL-HEINRICH ,  LANGE ARMIN ,  KESSLER THOMAS ,  SCHELBERGER KLAUS ,  STRATHMANN SIEGFRIED

IPC: A01N25/10 ,  A01N20060101 ,  A01N3/02 ,  A01N25/18 ,  A01N37/34 ,  A01N37/36 ,  A01N37/50 ,  A01N37/52 ,  A01N63/00 ,  A01P3/00 ,  A01P5/00 ,  A01P7/00 ,  A01P21/00 ,  A61K20060101

Abstract: Solid formulation of a crop protection product can be obtained by melt extrusion and shaping of a mixture consisting of:0.1-80% by wt. of an active ingredient which can be used in crop protection, or of a combination of such active ingredients,10-80% by wt. of at least one mineral filler,0-20% by wt. of inorganic or organic additives, andto 100% by wt. of at least one thermoplastic water-insoluble polymer

公开(公告)号：AT241425T

公开(公告)日：2003-06-15

申请号：AT98962431

申请日：1998-12-09

Applicant: BASF AG

Inventor： KLEINKE ANDREAS ,  FARWERCK KARL-PETER ,  JOCHUM ALFONS ,  LANGE ARMIN ,  KRULL HARALD ,  ROSENBERG JOERG ,  MAIER WERNER ,  JOTTER KARL LUDWIG ,  TRAPP BURKHARD ,  BREITENBACH JOERG

IPC: A61K9/16 ,  B01J2/20 ,  B29B9/06 ,  B30B9/28 ,  B30B11/22 ,  C05G3/00

公开(公告)号：DE59901908D1

公开(公告)日：2002-08-08

申请号：DE59901908

申请日：1999-09-02

Applicant: BASF AG

Inventor： BREITENBACH JOERG ,  KOTHRADE STEPHAN ,  KLEINKE ANDREAS ,  LANGE ARMIN ,  MAIER WERNER

IPC: A61K9/20 ,  A61K9/28 ,  A61K9/32 ,  A61K9/36