EP 4274549 A1 20231115 - PHARMACEUTICAL COMPOSITION COMPRISING, AS THICKENING AGENT, A COMPOSITION HAVING POLAR MEDIA THICKENING PROPERTIES
Title (en)
PHARMACEUTICAL COMPOSITION COMPRISING, AS THICKENING AGENT, A COMPOSITION HAVING POLAR MEDIA THICKENING PROPERTIES
Title (de)
PHARMAZEUTISCHE ZUSAMMENSETZUNG MIT EINER ZUSAMMENSETZUNG MIT POLARMEDIENVERDICKENDEN EIGENSCHAFTEN ALS VERDICKUNGSMITTEL
Title (fr)
COMPOSITION PHARMACEUTIQUE COMPRENANT COMME AGENT ÉPAISSISSANT UNE COMPOSITION QUI PRÉSENTE DES PROPRIÉTÉS ÉPAISSISSANTES DE MILIEUX POLAIRES
Publication
Application
Priority
- FR 2100109 A 20210107
- EP 2021087345 W 20211222
Abstract (en)
[origin: WO2022148660A1] Pharmaceutical composition (F) comprising at least one active pharmaceutical principle and, as thickening agent, a composition (CA) in the form of a self-reversible water-in-oil-type emulsion comprising, for 100% of its mass, a mass content of greater than or equal to 20% of a polymer (P) consisting of monomer units derived from glutamic acid (GA), partially or totally salified, and units derived from at least one cross-linking agent (AR) bearing at least two glycidyl functions.
IPC 8 full level
A61K 9/00 (2006.01); C08G 69/10 (2006.01); C08G 69/40 (2006.01); C08G 69/48 (2006.01); C08J 3/12 (2006.01); C08J 3/20 (2006.01); C08J 3/24 (2006.01)
CPC (source: EP US)
A61K 9/0014 (2013.01 - EP); A61K 9/107 (2013.01 - US); A61K 47/34 (2013.01 - US); C08G 69/10 (2013.01 - EP); C08G 69/40 (2013.01 - EP); C08G 69/48 (2013.01 - EP); C08J 3/122 (2013.01 - EP); C08J 3/203 (2013.01 - EP); C08J 3/24 (2013.01 - EP); C08J 2377/04 (2013.01 - EP); Y02A 50/30 (2018.01 - EP)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
FR 3118578 A1 20220708; FR 3118578 B1 20240308; CN 116601208 A 20230815; EP 4274549 A1 20231115; US 2024091150 A1 20240321; WO 2022148660 A1 20220714
DOCDB simple family (application)
FR 2100109 A 20210107; CN 202180085934 A 20211222; EP 2021087345 W 20211222; EP 21844310 A 20211222; US 202118260175 A 20211222