EP 1216029 A1 20020626 - PHARMACEUTICAL CARRIER FORMULATION
Title (en)
PHARMACEUTICAL CARRIER FORMULATION
Title (de)
PHARMAZEUTISCHE TRÄGERMITTELFORMULIERUNG
Title (fr)
FORMULATION DE TRANSPORTEURS PHARMACEUTIQUES
Publication
Application
Priority
- US 0026381 W 20000926
- US 40616499 A 19990927
Abstract (en)
[origin: WO0122942A1] This invention provides carrier systems useful in preparing pharmaceutical formulations, the systems comprising, by weight percentage, from about 1 % to about 20 %, preferably from about 5 % to about 12 %, of a surfactant component; from about 55 % to about 93 %, preferably from about 60 % to about 85 %, of a component of one or more polyethylene glycols (PEG); and from about 1 % to about 25 %, preferably from about 5 % to about 15 %, of one or more sucrose fatty acid esters or polyvinylpyrrolidone (PVP) with a K value between about 15 and about 90, preferably with a K value of from about 16 to about 18, most preferably about 17, as defined in USP/NF, or a combination of one or more sucrose fatty acid esters or PVP, and, optionally, one or more pharmaceutically acceptable preservatives or antioxidants, such as BHA, BHT, ascorbyl palmitate or benzyl alcohol.
IPC 1-7
IPC 8 full level
A61K 9/48 (2006.01); A61K 47/28 (2006.01); A61K 47/26 (2006.01); A61K 47/32 (2006.01); A61K 47/34 (2006.01)
CPC (source: EP KR)
A61K 9/4858 (2013.01 - EP); A61K 9/4866 (2013.01 - EP); A61K 47/34 (2013.01 - KR)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 0122942 A1 20010405; AR 025867 A1 20021218; AU 7716100 A 20010430; BR 0014308 A 20020521; CA 2388471 A1 20010405; CN 1399542 A 20030226; CZ 20021082 A3 20020612; EA 200200415 A1 20021031; EP 1216029 A1 20020626; HK 1044485 A1 20021025; HU P0202652 A2 20040528; HU P0202652 A3 20040628; IL 148543 A0 20020912; JP 2003510267 A 20030318; KR 20020064289 A 20020807; MX PA02003190 A 20020930; NO 20021476 D0 20020325; NO 20021476 L 20020416; PL 354331 A1 20040112; ZA 200203311 B 20031231
DOCDB simple family (application)
US 0026381 W 20000926; AR P000105037 A 20000926; AU 7716100 A 20000926; BR 0014308 A 20000926; CA 2388471 A 20000926; CN 00816307 A 20000926; CZ 20021082 A 20000926; EA 200200415 A 20000926; EP 00966880 A 20000926; HK 02106196 A 20020823; HU P0202652 A 20000926; IL 14854300 A 20000926; JP 2001526154 A 20000926; KR 20027003934 A 20020326; MX PA02003190 A 20000926; NO 20021476 A 20020325; PL 35433100 A 20000926; ZA 200203311 A 20020425