申请人:CHEMOURS-MITSUI FLUOROPRODUCTS CO. LTD
公开号:US20210207065A1
公开(公告)日:2021-07-08
To provide a cleaning composition which is suitable for cleaning precision machinery parts and exhibits a small environmental burden as well as excellent safety and economic efficiency.
A cleaning composition including:
a component A, the component A being a hydrofluorocarbon, a hydrofluoroether, a hydrofluoroolefin, or a hydrochlorofluoroolefin;
a component B, the component B being a hydrofluorocarbon, a hydrofluoroether, a hydrofluoroolefin, or a hydrochlorofluoroolefin having a higher boiling point than the component A; and
a component C, the component C being an aqueous organic solvent, wherein the cleaning composition is non-azeotropic.