[EN] DUAL FUNCTIONING IONIC LIQUIDS AND SALTS THEREOF<br/>[FR] LIQUIDES IONIQUES À DOUBLE FONCTION ET SELS DE CEUX-CI
申请人:UNIV ALABAMA
公开号:WO2010078300A1
公开(公告)日:2010-07-08
Disclosed herein are ionic liquid compositions comprising active pharmaceutical, biological, and nutritional compounds, and methods of use. Further disclosed are compositions of matter including liquid ion pairs alone or in solution and their use; compositions of ionic liquids that are 'solvated,' for example, 'hydrated' and their uses.
[EN] METHOD FOR ENHANCING THE THERMAL STABILITY OF IONIC COMPOUNDS<br/>[FR] PROCÉDÉ D'AMÉLIORATION DE LA STABILITÉ THERMIQUE DE COMPOSÉS IONIQUES
申请人:UNIV DANMARKS TEKNISKE
公开号:WO2013030299A1
公开(公告)日:2013-03-07
This invention relates to a method for enhancing the thermal stability of ionic compounds including ionic liquids, by immobilization on porous solid support materials having a pore diameter of between about 20-200 Å, wherein the solid support does not have a pore size of 90 Å.
Improved transdermal permeability of ibuprofen by ionic liquid technology: Correlation between counterion structure and the physicochemical and biological properties
Conductivity test and 2D NMR nuclear Overhauser effect (NOE) techniques corroborated that ionic liquids with stronger intermolecularintermolecular interaction and higher degree of ion association in aqueous environment crossed the artificial skin membrane more rapidly and efficiently. Taken together, ionic liquids technology could be a versatile platform to turn the physicochemical and biological properties
Pharmaceutically active ionic liquids with solids handling, enhanced thermal stability, and fast release
作者:Katharina Bica、Héctor Rodríguez、Gabriela Gurau、O. Andreea Cojocaru、Anders Riisager、Rasmus Fehrmann、Robin D. Rogers
DOI:10.1039/c2cc30959a
日期:——
Pharmaceutically active compounds in ionic liquid form immobilized onto mesoporous silica are stable, easily handled solids, with fast and complete release from the carrier material when placed into an aqueous environment. Depending on specific ion-surface interactions, they may also exhibit improved thermal stability when compared to the non-adsorbed compounds.