| 摘要 |
PROBLEM TO BE SOLVED: To obtain a liquid for discharge, which stably discharges a solution containing at least one kind of insulins by an inkjet method using thermal energy and to provide a method for discharging a solution containing at least one kind of insulins by using the same. SOLUTION: At least one kind selected from a polycarboxylic acid (except citric acid) which is not an amino acid, a nitrogen-containing polycarboxylic acid which is not an amino acid and their salts is added to a solution containing at least one kind of insulins to improve stability to discharge by an inkjet method using thermal energy. COPYRIGHT: (C)2008,JPO&INPIT
|
