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公开(公告)号：US5545478A
公开(公告)日：1996-08-13
申请号：US255307
申请日：1994-06-06
CPC分类号： G11B5/725 , G11B5/8408 , Y10S428/90 , Y10T428/26 , Y10T428/265 , Y10T428/30 , Y10T428/3154
摘要： The present invention is a method for bonding a lubricant onto the surface of rotating storage media. In particular, the method bonds reactive and non-reactive lubricants onto the carbon based protective coating of a magnetic storage disk. The lubricant is first applied onto the disk surface through conventional coating techniques, such as dipping, spinning, spraying, or vapor deposition. The thickness of the applied coating is thicker than the final bonded thickness of the lubricant. Typically, the applied thickness of the film is approximately 30 Angstroms. The lubricant coated disk surface is then exposed to low energy electron irradiation. The energy level of the accelerated electrons is below 100 eV. The lubricated film is exposed to a dosage level of approximately 1000 microcoulombs per square centimeter. This dosage level bonds approximately 15 Angstroms of lubricant to the disk surface. The non-bonded or excess lubricant is then rinsed off in a liquid freon or other suitable rinse.
摘要翻译： 本发明是一种将润滑剂粘合到旋转存储介质的表面上的方法。 特别地，该方法将反应性和非反应性润滑剂粘合到磁性存储盘的碳基保护涂层上。 润滑剂首先通过常规的涂覆技术（例如浸渍，纺丝，喷涂或气相沉积）施加到盘表面上。 施加的涂层的厚度比润滑剂的最终粘合厚度厚。 通常，膜的施加厚度为约30埃。 然后将润滑剂涂覆的盘表面暴露于低能量电子辐射。 加速电子的能级低于100eV。 润滑膜暴露于每平方厘米约1000微库仑的剂量水平。 该剂量水平将大约15埃的润滑剂粘合到盘表面。 然后将非粘合或多余的润滑剂在液体氟利昂或其他合适的冲洗液中冲洗掉。
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公开(公告)号：US5631081A
公开(公告)日：1997-05-20
申请号：US341856
申请日：1994-11-18
CPC分类号： G11B5/725 , G11B5/8408 , Y10S428/90 , Y10T428/26 , Y10T428/265 , Y10T428/30 , Y10T428/3154
摘要： The present invention is a method for bonding a lubricant onto the surface of rotating storage media. In particular, the method bonds reactive and non-reactive lubricants onto the carbon based protective coating of a magnetic storage disk. The lubricant is first applied onto the disk surface through conventional coating techniques, such as dipping, spinning, spraying, or vapor deposition. The thickness of the applied coating is thicker than the final bonded thickness of the lubricant. Typically, the applied thickness of the film is approximately 30 Angstroms. The lubricant coated disk surface is then exposed to low energy electron irradiation. The energy level of the accelerated electrons is below 100 eV. The lubricated film is exposed to a dosage level of approximately 1000 microcoulombs per square centimeter. This dosage level bonds approximately 15 Angstroms of lubricant to the disk surface. The non-bonded or excess lubricant is then rinsed off in a liquid freon or other suitable rinse.
摘要翻译： 本发明是将润滑剂粘合到旋转存储介质的表面上的方法。 特别地，该方法将反应性和非反应性润滑剂粘合到磁存储盘的碳基保护涂层上。 润滑剂首先通过常规的涂覆技术（例如浸渍，纺丝，喷涂或气相沉积）施加到盘表面上。 施加的涂层的厚度比润滑剂的最终粘合厚度厚。 通常，膜的施加厚度为约30埃。 然后将润滑剂涂覆的盘表面暴露于低能量电子辐射。 加速电子的能级低于100eV。 润滑膜暴露于每平方厘米约1000微库仑的剂量水平。 该剂量水平将大约15埃的润滑剂粘合到盘表面。 然后将非粘合或多余的润滑剂在液体氟利昂或其他合适的冲洗液中冲洗掉。
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公开(公告)号：US5030478A
公开(公告)日：1991-07-09
申请号：US657341
申请日：1991-02-15
申请人： Li-Ju J. Lin , David D. Saperstein
发明人： Li-Ju J. Lin , David D. Saperstein
CPC分类号： G11B5/725
摘要： Thin film recording media are protected and lubricated by overcoating them with a carbon overcoat applying a lubricant to said overcoat and bonding the lubricant to the carbon overcoat by irradiating it by UV radiation.
摘要翻译： 薄膜记录介质被保护和润滑，通过用涂覆润滑剂的碳外涂层将其涂覆到所述外涂层上并通过用紫外线照射来将润滑剂粘合到碳外涂层上。
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公开(公告)号：US4960609A
公开(公告)日：1990-10-02
申请号：US434151
申请日：1989-11-13
IPC分类号： G11B5/725
CPC分类号： G11B5/725 , Y10S428/90
摘要： In the manufacture of a thin film metal alloy or metal oxide magnetic recording disk, a fluoroether lubricant is bonded to the carbon or hydrogenated carbon overcoat of the disk. The lubricant is applied to the carbon overcoat by dipping the disk in a solution of the lubricant. The lubricated disk is then exposed to the plasma of an inert gas, such as nitrogen. The resulting disk contains a layer of lubricant which is bonded to the disk surface so as to be resistant to spin-off and which has a relatively uniform thickness so as to substantially eliminate the problems of stiction during the operation of the disk file.
摘要翻译： 在薄膜金属合金或金属氧化物磁记录盘的制造中，氟醚润滑剂与盘的碳或氢化碳外涂层结合。 通过将盘浸入润滑剂的溶液中将润滑剂施加到碳外涂层。 然后将润滑的盘暴露于诸如氮气的惰性气体的等离子体中。 所得到的盘包含一层润滑剂，其粘结到盘表面以便抵抗剥离并且具有相对均匀的厚度，从而基本上消除了在盘文件的操作过程中的静摩擦问题。
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