GREASE COMPOSITION AND MOTION GUIDING DEVICE LUBRICATED BY THE GREASE COMPOSITION

PROBLEM TO BE SOLVED: To provide a grease composition having a low production cost and excellent dusting properties and to provide a motion guiding device lubricated by the grease composition.SOLUTION: The grease composition containing an ester oil or an ether oil containing no fluorine as a base oi...

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Bibliographische Detailangaben
Hauptverfasser: SANPEI HIROSHI, HAYAMI TERUMOTO, NOGAMI AKIRA
Format: Patent
Sprache:eng
Schlagworte:
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a grease composition having a low production cost and excellent dusting properties and to provide a motion guiding device lubricated by the grease composition.SOLUTION: The grease composition containing an ester oil or an ether oil containing no fluorine as a base oil contains a urea compound and a thickener having a self-lubrication property as a thickener.