To provide a solvent diluting type fluorine lubricant composition preventing sedimentation of a solid component in the solvent after dilution with the solvent in a short time and improving various characteristics such as lubricity and durability.
The solvent diluting type fluorine lubricant composition is obtained by dispersing a mixture of a fatty acid metal salt and a fluororesin as at least the solid component with a base oil in the solvent. At least a perfluoropolyether oil is contained as the base oil. The solvent is selected from a fluorine solvent, an alcoholic solvent, an ethereal solvent, an ester solvent and a hydrocarbon solvent. A metal composing the fatty acid metal salt is aluminum, potassium, calcium, iron, copper, sodium, magnesium, lithium, etc.
COPYRIGHT: (C)2007,JPO&INPIT
NOMURA SHINNOSUKE
KOJIMA HAJIME
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