Thin film lubricant for advanced tribological performance of storage medium
    3.
    发明授权
    Thin film lubricant for advanced tribological performance of storage medium 有权
    薄膜润滑剂用于存储介质的高级摩擦性能

    公开(公告)号:US07772172B2

    公开(公告)日:2010-08-10

    申请号:US12504825

    申请日:2009-07-17

    IPC分类号: C07F9/6571 C08F8/34 F04B53/00

    摘要: A lubricant for improving the durability and reliability of recording media used in hard drives is disclosed. The lubricant comprises a perfluoropolyether main chain with a first end attached to a hexa(trifluoromethylphenoxy)cyclotriphosphazene, a second end attached to a bonding enhancer for enhancing bonding between the lubricant and a carbon-containing layer. The bonding enhancer of the lubricant can contain multiple hydroxyl, amide groups, 2,3-dihydroxy-1-propoxyl, acetamide, methacrylate, methyl methacrylate and glycidyl ether. Some bonding enhancers such as methacrylate, methyl methacrylate or glycidyl ether, can be further activated with ultraviolet light.

    摘要翻译: 公开了一种用于提高用于硬盘驱动器的记录介质的耐久性和可靠性的润滑剂。 润滑剂包括全氟聚醚主链,其第一端连接到六(三氟甲基苯氧基)环三磷腈,第二端连接到粘合增强剂,用于增强润滑剂和含碳层之间的粘合。 润滑剂的粘合增强剂可以含有多个羟基,酰胺基,2,3-二羟基-1-丙氧基,乙酰胺,甲基丙烯酸酯,甲基丙烯酸甲酯和缩水甘油醚。 一些结合增强剂如甲基丙烯酸酯,甲基丙烯酸甲酯或缩水甘油醚可以用紫外线进一步活化。

    Thin Film Lubricant For Advanced Tribological Performance Of Storage Medium
    4.
    发明申请
    Thin Film Lubricant For Advanced Tribological Performance Of Storage Medium 有权
    薄膜润滑剂用于存储介质的高级摩擦学性能

    公开(公告)号:US20090297887A1

    公开(公告)日:2009-12-03

    申请号:US12504825

    申请日:2009-07-17

    IPC分类号: G11B5/71 G11B5/702

    摘要: A lubricant for improving the durability and reliability of recording media used in hard drives is disclosed. The lubricant comprises a perfluoropolyether main chain with a first end attached to a hexa(trifluoromethylphenoxy)cyclotriphosphazene, a second end attached to a bonding enhancer for enhancing bonding between the lubricant and a carbon-containing layer. The bonding enhancer of the lubricant can contain multiple hydroxyl, amide groups, 2,3-dihydroxy-1-propoxyl, acetamide, methacrylate, methyl methacrylate and glycidyl ether. Some bonding enhancers such as methacrylate, methyl methacrylate or glycidyl ether, can be further activated with ultraviolet light.

    摘要翻译: 公开了一种用于提高用于硬盘驱动器的记录介质的耐久性和可靠性的润滑剂。 润滑剂包括全氟聚醚主链,其第一端连接到六(三氟甲基苯氧基)环三磷腈,第二端连接到粘合增强剂,用于增强润滑剂和含碳层之间的粘合。 润滑剂的粘合增强剂可以含有多个羟基,酰胺基,2,3-二羟基-1-丙氧基,乙酰胺,甲基丙烯酸酯,甲基丙烯酸甲酯和缩水甘油醚。 一些结合增强剂如甲基丙烯酸酯,甲基丙烯酸甲酯或缩水甘油醚可以用紫外线进一步活化。

    Thin film lubricant for advanced tribological performance of storage medium
    8.
    发明授权
    Thin film lubricant for advanced tribological performance of storage medium 有权
    薄膜润滑剂用于存储介质的高级摩擦性能

    公开(公告)号:US07579304B2

    公开(公告)日:2009-08-25

    申请号:US11104885

    申请日:2005-04-12

    IPC分类号: C07F9/6571

    摘要: A lubricant for improving the durability and reliability of recording media used in hard drives is disclosed. The lubricant comprises a perfluoropolyether main chain with a first end attached to a hexa(trifluoromethylphenoxy) cyclotriphosphazene, a second end attached to a bonding enhancer for enhancing bonding between the lubricant and a carbon-containing layer. The bonding enhancer of the lubricant can contain multiple hydroxyl, amide groups, 2,3-dihydroxy-1-propoxyl, acetamide, methacrylate, methyl methacrylate and glycidyl ether. Some bonding enhancers such as methacrylate, methyl methacrylate or glycidyl ether, can be further activated with ultraviolet light.

    摘要翻译: 公开了一种用于提高用于硬盘驱动器的记录介质的耐久性和可靠性的润滑剂。 润滑剂包括全氟聚醚主链,其第一端连接到六(三氟甲基苯氧基)环三磷腈,第二端连接到粘合增强剂,用于增强润滑剂和含碳层之间的粘合。 润滑剂的粘合增强剂可以含有多个羟基,酰胺基,2,3-二羟基-1-丙氧基,乙酰胺,甲基丙烯酸酯,甲基丙烯酸甲酯和缩水甘油醚。 一些结合增强剂如甲基丙烯酸酯,甲基丙烯酸甲酯或缩水甘油醚可以用紫外线进一步活化。