发明申请
US20050088957A1 Cover sheet of substrate for data storage and method for preparing the same
审中-公开
用于数据存储的基片封面及其制备方法
- 专利标题: Cover sheet of substrate for data storage and method for preparing the same
- 专利标题(中): 用于数据存储的基片封面及其制备方法
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申请号: US10973387申请日: 2004-10-27
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公开(公告)号: US20050088957A1公开(公告)日: 2005-04-28
- 发明人: Mi Han , Tae Kang , Seongkeun Lee , Sung Jang , Yeongrae Chang
- 申请人: Mi Han , Tae Kang , Seongkeun Lee , Sung Jang , Yeongrae Chang
- 专利权人: LG Chem, Ltd.
- 当前专利权人: LG Chem, Ltd.
- 优先权: KR2003-75445 20031028
- 主分类号: G11B7/24
- IPC分类号: G11B7/24 ; G11B23/03
摘要:
A cover sheet of a substrate for data storage including a hard coating layer, a plastic containing substrate, and an adhesive layer is provided. Thus, the cover sheet of a uniform thickness can be provided and the substrate for data storage can be provided with scratch resistance and contamination resistance.
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