发明授权
- 专利标题： Cleaning tape and method of producing same
- 专利标题（中）： 清洁胶带及其制造方法
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申请号： US12241420申请日： 2008-09-30
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公开(公告)号： US08049990B2公开(公告)日： 2011-11-01
- 发明人: Yuji Horie , Yasuyuki Yokota , Jun Tamura , Akihiro Sakamoto , Noriyuki Kumasaka
- 申请人： Yuji Horie , Yasuyuki Yokota , Jun Tamura , Akihiro Sakamoto , Noriyuki Kumasaka
- 申请人地址： JP Tokyo
- 专利权人： Nihon Micro Coating Co., Ltd.
- 当前专利权人： Nihon Micro Coating Co., Ltd.
- 当前专利权人地址： JP Tokyo
- 代理机构： Weaver Austin Villeneuve & Sampson LLP
- 优先权： JP2007-260594 20071004
- 主分类号： G11B5/41
- IPC分类号： G11B5/41
摘要：
A cleaning tape has a base tape made of a synthetic resin and a cleaning layer formed on a surface of this base tape. The cleaning layer has a binding agent and a large number of spherical particles dispersed in the binding agent in a single particle layer. Such a cleaning tape is capable of removing very small unwanted protrusions and particles on the surface of a target object such as a magnetic hard disk without forming scratches.
公开/授权文献
- US20090092023A1 CLEANING TAPE AND METHOD OF PRODUCING SAME 公开/授权日：2009-04-09
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