公开(公告)号：FI972556A0

公开(公告)日：1997-06-16

申请号：FI972556

申请日：1997-06-16

Applicant: BASF AG

Inventor： ROSENBERG JOERG ,  MAIER WERNER ,  BREITENBACH JOERG

IPC: A61J3/10 ,  A61K9/20 ,  B30B11/16 ,  A61J

Abstract: PCT No. PCT/EP95/05119 Sec. 371 Date Jun. 20, 1997 Sec. 102(e) Date Jun. 20, 1997 PCT Filed Dec. 22, 1995 PCT Pub. No. WO96/19964 PCT Pub. Date Jul. 4, 1996The present invention relates to a process for the production of lenticular tablets by melt calendering in which molding rolls with depressions in the shape of segments of an ellipsoid are used. The process according to the invention affords tablets which are easily deflashed and in which the tablet residue to be abraded when there is a displacement between the upper and lower half of the tablet is small.

公开(公告)号：FI972556A

公开(公告)日：1997-06-16

申请号：FI972556

申请日：1997-06-16

Applicant: BASF AG

Inventor： ROSENBERG JOERG ,  MAIER WERNER ,  BREITENBACH JOERG

IPC: A61J3/10 ,  A61K9/20 ,  B30B11/16 ,  A61J

Abstract: PCT No. PCT/EP95/05119 Sec. 371 Date Jun. 20, 1997 Sec. 102(e) Date Jun. 20, 1997 PCT Filed Dec. 22, 1995 PCT Pub. No. WO96/19964 PCT Pub. Date Jul. 4, 1996The present invention relates to a process for the production of lenticular tablets by melt calendering in which molding rolls with depressions in the shape of segments of an ellipsoid are used. The process according to the invention affords tablets which are easily deflashed and in which the tablet residue to be abraded when there is a displacement between the upper and lower half of the tablet is small.

公开(公告)号：FI972555A0

公开(公告)日：1997-06-16

申请号：FI972555

申请日：1997-06-16

Applicant: BASF AG

Inventor： ROSENBERG JOERG ,  MAIER WERNER ,  GRABOWSKI SVEN ,  BREITENBACH JOERG

IPC: A61J1/03 ,  A61J3/00 ,  A61J3/10 ,  A61K9/20 ,  A61K9/28 ,  B30B11/16 ,  B65B9/04 ,  A61J

公开(公告)号：TR199501671A2

公开(公告)日：1996-07-21

申请号：TR9501671

申请日：1995-12-22

Applicant: BASF AG

Inventor： ROSENBERG DR JORG ,  MAIER WERNER ,  BREITENBACH DR JORG

IPC: A61J3/10 ,  A61K9/20 ,  B30B11/16 ,  A61K

Abstract: PCT No. PCT/EP95/05119 Sec. 371 Date Jun. 20, 1997 Sec. 102(e) Date Jun. 20, 1997 PCT Filed Dec. 22, 1995 PCT Pub. No. WO96/19964 PCT Pub. Date Jul. 4, 1996The present invention relates to a process for the production of lenticular tablets by melt calendering in which molding rolls with depressions in the shape of segments of an ellipsoid are used. The process according to the invention affords tablets which are easily deflashed and in which the tablet residue to be abraded when there is a displacement between the upper and lower half of the tablet is small.

公开(公告)号：AU4434296A

公开(公告)日：1996-07-19

申请号：AU4434296

申请日：1995-12-22

Applicant: BASF AG

Inventor： ROSENBERG JOERG ,  MAIER WERNER ,  BREITENBACH JORG

IPC: A61J3/10 ,  A61K9/20 ,  B30B11/16

Abstract: PCT No. PCT/EP95/05119 Sec. 371 Date Jun. 20, 1997 Sec. 102(e) Date Jun. 20, 1997 PCT Filed Dec. 22, 1995 PCT Pub. No. WO96/19964 PCT Pub. Date Jul. 4, 1996The present invention relates to a process for the production of lenticular tablets by melt calendering in which molding rolls with depressions in the shape of segments of an ellipsoid are used. The process according to the invention affords tablets which are easily deflashed and in which the tablet residue to be abraded when there is a displacement between the upper and lower half of the tablet is small.

公开(公告)号：CA2208539A1

公开(公告)日：1996-07-04

申请号：CA2208539

申请日：1995-12-22

Applicant: BASF AG

Inventor： ROSENBERG JOERG ,  BREITENBACH JOERG ,  FRICKE HELMUT ,  MAIER WERNER

IPC: A61J3/10 ,  A61K9/20 ,  B30B11/16

Abstract: The present invention concerns a method of producing divisible tablets by melt calendering: two form cylinders are combined, one of the cylinders having at least one recess with at least one ridge which extends as far as the surface line of the cylinder and forms a break groove.