Kurkal-Siebert Vandana;Marguerre Ann-Kathrin;Badine Daher Michael;Troppmann Ulrike;Schäfer Ansgar;Koltzenburg Sebastian;Geyer Karolin;Cetinkaya Murat;Schreiner Eduard;Nestle Nikolaus;Hopf Andreas;Hennig Ingolf;Seidel Karsten;Mertes Jürgen
发明人:
Kurkal-Siebert Vandana,Marguerre Ann-Kathrin,Badine Daher Michael,Troppmann Ulrike,Schäfer Ansgar,Koltzenburg Sebastian,Geyer Karolin,Cetinkaya Murat,Schreiner Eduard,Nestle Nikolaus,Hopf Andreas,Hennig Ingolf,Seidel Karsten,Mertes Jürgen
申请号：
US201214238928
公开号：
US9949475(B2)
申请日:
2012.08.14
申请国别(地区):
美国
年份:
2018
代理人:
Drinker Biddle & Reath LLP
摘要：
The present invention relates to a liquid composition comprising A) an organic active ingredient which is sparingly water-soluble and sparingly oil-soluble, in dissolved form, B) an oil which is soluble in water at 20° C. to at most 20 g/l, and C) an ionic liquid comprising a cation and an anion as described below. Also provided is a process for the preparation of the liquid composition, where the active ingredient, the oil and the ionic liquid are brought into contact; and also the use of the ionic liquid for increasing the solubility of the active ingredient in an oil.
