公开(公告)号：PT1124541E

公开(公告)日：2004-04-30

申请号：PT99948859

申请日：1999-09-24

Applicant: BASF AG

Inventor： AXEL SANNER DR ,  MAXIMILIAN ANGEL DR ,  KOLTER KARL ,  GOTSCHE MICHAEL ,  LEINENBACH ALFRED

IPC: A61K9/32 ,  A61K9/20 ,  A61K9/28 ,  A61K9/70 ,  A61K31/138 ,  A61K47/34 ,  A61P9/12 ,  C08F2/44 ,  C08F218/08 ,  C08F283/06 ,  C08L71/02

Abstract: The use of polymers which are obtainable by polymerization ofa) at least one vinyl ester of aliphatic C1-C24-carboxylic acids in the presence ofb) polyethers of the general formula I, in which the variables have, independently of one another, the meanings mentioned in the description, as coating agent, binder and/or film-forming excipient in pharmaceutical presentations.

公开(公告)号：PT809488E

公开(公告)日：2002-11-29

申请号：PT96903958

申请日：1996-02-01

Applicant: BASF AG

Inventor： GRABOWSKI SVEN ,  AXEL SANNER DR ,  ROSENBERG JOERG ,  BREITENBACH JORG

IPC: A61K9/22 ,  A61K9/20

Abstract: PCT No. PCT/EP96/00417 Sec. 371 Date Jul. 30, 1997 Sec. 102(e) Date Jul. 30, 1997 PCT Filed Feb. 1, 1996 PCT Pub. No. WO96/25151 PCT Pub. Date Aug. 22, 1996Solid preparations are obtainable by melt extrusion of A) at least one active compound, B) a mixture of B1) from 10 to 90% by weight of a water-soluble, thermoplastic polymer, and B2) from 10 to 90% by weight of a low-substituted hydroxypropylcellulose, and C) from 0 to 50% by weight, based on the total amount of the preparation, of customary pharmaceutical auxiliaries.

公开(公告)号：PT1177226E

公开(公告)日：2004-06-30

申请号：PT00931078

申请日：2000-04-27

Applicant: BASF AG

Inventor： AXEL SANNER DR ,  RUCHATZ FOLKER ,  ERNST ANDREAS ,  MEFFERT HELMUT ,  STEIN STEFAN

IPC: B01J20/26 ,  B01J39/20 ,  C08F212/08 ,  B01J41/14 ,  C08F212/04

Abstract: Insoluble, only slightly swellable popcorn polymers containinga) from 50 to 99% by weight of styrene and/or at least one monounsaturated styrene derivative,b) from 0.1 to 40% by weight of at least one N-vinyllactam or N-vinylamine andc) from 0.1 to 10% by weight of at least one difunctional crosslinking component,the stated percentages by weight of the individual components a) to c) summing to 100%.

公开(公告)号：PT795567E

公开(公告)日：2002-10-31

申请号：PT97104190

申请日：1997-03-12

Applicant: BASF AG

Inventor： AXEL SANNER DR ,  BLANKENBURG RAINER ,  KOTHRADE STEPHAN

IPC: A01N25/00 ,  A61K8/81 ,  A61K47/32 ,  A61Q5/06 ,  A61Q19/00 ,  C08F2/10 ,  C08F2/38 ,  C08F4/04 ,  C08F226/06 ,  A61K7/00

公开(公告)号：PT756480E

公开(公告)日：2002-02-28

申请号：PT95915844

申请日：1995-04-05

Applicant: BASF AG

Inventor： GRABOWSKI SVEN ,  AXEL SANNER DR ,  ROSENBERG JOERG

IPC: A61K9/16 ,  A61K9/22

Abstract: Slow-release matrix pellets with a spherical or lenticular shape and uniform maximum diameters in the range from 0.5 to 4 mm, composed ofa) 0.1-87% by weight of at least one biologically active compound,b) 5-50% by weight of at least one water-insoluble polymer,c) 5-45% by weight of at least one lipophilic component as plasticizer for polymer b),d) 3-40% by weight of a natural or semisynthetic gel former,e) 0-50% by weight of one or more conventional formulation aids.

公开(公告)号：PT817612E

公开(公告)日：2001-03-30

申请号：PT96907414

申请日：1996-03-09

Applicant: BASF AG

Inventor： AXEL SANNER DR ,  ROSENBERG JOERG ,  BREITENBACH JORG

IPC: A61K9/00 ,  A61K9/20 ,  A61K31/19 ,  A61K31/192 ,  A61K47/30

Abstract: PCT No. PCT/EP96/01021 Sec. 371 Date Sep. 16, 1997 Sec. 102(e) Date Sep. 16, 1997 PCT Filed Mar. 9, 1996 PCT Pub. No. WO96/29053 PCT Pub. Date Sep. 26, 1996Transparent rapid release active substance compositions obtainable by extrusion of melts, containing non-steroidal analgesics, homopolymers of N-vinylpyrrolidone, saccharides or sugar alcohols and sodium or potassium salts.