Invention Grant
US08541088B1 Optical recording media and method of forming a printable layer thereon
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光学记录介质及其上形成可印刷层的方法
- Patent Title: Optical recording media and method of forming a printable layer thereon
- Patent Title (中): 光学记录介质及其上形成可印刷层的方法
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Application No.: US13561237Application Date: 2012-07-30
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Publication No.: US08541088B1Publication Date: 2013-09-24
- Inventor: Yung-Hui Hung , Cheng-Pi Lee , Kun-Long Li
- Applicant: Yung-Hui Hung , Cheng-Pi Lee , Kun-Long Li
- Applicant Address: TW Taipei
- Assignee: CMC Magnetics Corporation
- Current Assignee: CMC Magnetics Corporation
- Current Assignee Address: TW Taipei
- Priority: TW101119745A 20120601
- Main IPC: G11B7/24
- IPC: G11B7/24

Abstract:
The present invention is related to an optical recording media having a printable layer with high specular gloss. The optical recording media comprises a first ink-absorbing layer formed on an outermost layer at an opposite side of a recording/reading surface of the optical recording media; and a second ink-absorbing layer formed on an inner side of the first ink-absorbing layer. A surface of said first ink-absorbing layer is printed with inks of colors of cyan, magenta, yellow, black to have an average specular gloss value at 20 degree angle greater than or equal to 30GU, an average specular gloss value at 60 degree angle of the four colored inks greater than or equal to 70GU, and an average specular value at 85 degree angle of the four colored inks greater than or equal to 88GU.
Information query
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