公开(公告)号：DK1083196T3

公开(公告)日：2005-11-21

申请号：DK00117131

申请日：2000-08-10

Applicant: BASF AG

Inventor： KESSLER THOMAS ,  ERNST ANDREAS DR ,  BERNDL GUNTHER DR

IPC: A01N25/10 ,  A01N25/12 ,  A23K40/10 ,  A23K40/20 ,  A23L33/15 ,  A23L33/155 ,  A23P1/02 ,  A61J3/00 ,  A61K9/16 ,  A61K9/19 ,  A61K47/32 ,  B01J2/20 ,  B29B9/06 ,  C08J3/205 ,  C08J3/12 ,  A61J3/10 ,  A61K9/20

Abstract: Production of granules comprising biologically active substances (I) dispersed in a thermoplastic polymer matrix having pH-dependent solubility in aqueous media comprises mixing (I) with the molten matrix material and extruding the melt into a coolant medium in which the granules are not soluble or dispersible An Independent claim is also included for granules produced by the process.

公开(公告)号：DE50011155D1

公开(公告)日：2005-10-20

申请号：DE50011155

申请日：2000-08-10

Applicant: BASF AG

Inventor： ERNST DR ,  KESSLER THOMAS ,  BERNDL DR

IPC: A01N25/10 ,  A01N25/12 ,  A23K40/10 ,  A23K40/20 ,  A23L33/15 ,  A23L33/155 ,  A23P1/02 ,  A61J3/00 ,  A61K9/16 ,  A61K9/19 ,  A61K47/32 ,  B01J2/20 ,  B29B9/06 ,  C08J3/205 ,  C08J3/12 ,  A61K9/20 ,  A61J3/10

Abstract: Production of granules comprising biologically active substances (I) dispersed in a thermoplastic polymer matrix having pH-dependent solubility in aqueous media comprises mixing (I) with the molten matrix material and extruding the melt into a coolant medium in which the granules are not soluble or dispersible An Independent claim is also included for granules produced by the process.

公开(公告)号：PL372749A1

公开(公告)日：2005-08-08

申请号：PL37274903

申请日：2003-04-02

Applicant: BASF AG

Inventor： DROHMANN CHRISTIAN ,  PETSCH TOBIAS ,  KESSLER THOMAS ,  MUELLER FRANK ,  HAMM DE BANTLEON ELISA ,  MATHAUER KLEMENS

IPC: A23L2/02 ,  A23L2/70 ,  B01D37/02 ,  B01D39/04 ,  B01D39/06 ,  B01J20/26 ,  C08K3/20 ,  C08K3/34 ,  C08L23/00 ,  C08L27/06 ,  C08L33/10 ,  C08L59/00 ,  C12C7/26 ,  C12H1/04 ,  C12H1/048 ,  B01D39/00

Abstract: The invention relates to the use of polymers comprising thermoplastic polymers as filtration aids and/or stabilishing agent for the filtration or stabilisation of aqueous liquids.

公开(公告)号：NO20044446A

公开(公告)日：2004-10-22

申请号：NO20044446

申请日：2004-10-19

Applicant: BASF AG

Inventor： DROHMANN CHRISTIAN ,  BANTLEON ELISA HAMM DE ,  PETSCH TOBIAS ,  MATHAUER KLEMENS ,  KESSLER THOMAS ,  MUELLER FRANK

IPC: A23L2/02 ,  A23L2/70 ,  B01D37/02 ,  B01D39/04 ,  B01D39/06 ,  B01J20/26 ,  C08K3/20 ,  C08K3/34 ,  C08L23/00 ,  C08L27/06 ,  C08L33/10 ,  C08L59/00 ,  C12C7/26 ,  C12H1/04 ,  C12H1/048

CPC classification number: B01D39/06 ,  B01D39/04

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：AU2002350703A1

公开(公告)日：2003-06-10

申请号：AU2002350703

申请日：2002-11-19

Applicant: BASF AG

Inventor： GRIMM GUENTHER ,  ETTL ROLAND ,  WINTER MANFRED ,  FREUND TORSTEN ,  KESSLER THOMAS

IPC: C07D315/00

公开(公告)号：DE59607374D1

公开(公告)日：2001-08-30

申请号：DE59607374

申请日：1996-12-02

Applicant: BASF AG

Inventor： WUENSCH JOSEF ,  HOFMANN JUERGEN ,  KESSLER THOMAS

IPC: C08J5/00 ,  C08F2/02 ,  C08F4/602 ,  C08F4/642 ,  C08F12/04 ,  C08F212/02 ,  C08F212/04 ,  C08J5/18 ,  D01F6/22 ,  D01F6/42

Abstract: PCT No. PCT/EP96/05329 Sec. 371 Date Jun. 2, 1998 Sec. 102(e) Date Jun. 2, 1998 PCT Filed Dec. 2, 1996 PCT Pub. No. WO97/21741 PCT Pub. Date Jun. 19, 1997Process for preparing copolymers of aromatic vinyl compounds at -80 to 150 DEG C. in the presence of metallocene catalyst systems using a corotating, closely intermeshing twin-screw extruder for polymerization.

公开(公告)号：CA2352874A1

公开(公告)日：2000-06-08

申请号：CA2352874

申请日：1999-11-30

Applicant: BASF AG

Inventor： REINHOLD ULRICH ,  HOFMANN JURGEN ,  KESSLER THOMAS ,  KOTHRADE STEPHAN ,  LANGE ARMIN ,  BERNDL GUNTHER

IPC: A61J3/10 ,  A61K9/16 ,  A61K9/20 ,  B29C47/42

Abstract: The invention relates to a method for producing solid forms of administratio n by means of melt extrusion. A polymer binder, at least one pharmaceutical active agent and optionally, other additives are mixed and the mixture is melted in an extruder and then extruded in the form of a continuous plastic product strand. The inventive method is characterised in that the extruder used is a planetary roller extruder (10) which preferably has one central spindle (13) and six planetary spindles (14).