| 摘要 |
PROBLEM TO BE SOLVED: To obtain a coating composition having lubricating properties, containing an amine modified polysiloxane, a surfactant and a solvent, excellent in properties for reducing an abrasion and washability without using an environmental polluting material and a material harmful to the human body, useful for formation of a lubrication layer of a top board of a copy machine. SOLUTION: This coating composition having lubricating properties comprises (A) an amine modified polysiloxane (e.g. the one having <=200cSt dynamic viscosity and 500-8000 amino equivalents), (B) a surfactant such as a nonionic surfactant and a cationic surfactant and (C) a solvent such as alcohols, e.g. ethanol and a modified ethanol, ketones and cellosolves and the amounts of the components A and B included in the total composition are preferably 0.1-10wt.% and 0.1-5wt.% respectively. |
