发明名称 |
Plastic substrate and method of manufacturing the same, and ink jet printer head and method of manufacturing the same |
摘要 |
There is provided a plastic base material having a reformed layer 2 formed on a plastic substrate 1 by reforming the surface layer thereof into a component containing fluorine at the ratio of the number of fluorine atoms to the number of carbon atoms, F/C, of 0.85 or more and 1.30 or less, and having highly durable water repellency and ink repellency. The method of manufacturing such a plastic base material comprises a step of reforming the surface of the plastic substrate 1 into a fluorine-containing carbon layer by imparting a specific energy to fluorine-containing plasma by applying an RF bias voltage to the plastic substrate 1 to form a surface having highly durable water repellency and ink repellency. A highly durable ink-jet printer that enables high-quality printing can be provided by the use of a head for an ink-jet printer fabricated by using this plastic base material.
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申请公布号 |
US6296946(B1) |
申请公布日期 |
2001.10.02 |
申请号 |
US19990269794 |
申请日期 |
1999.04.01 |
申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
发明人 |
KOTERA KOICHI;TANAKA HIROYOSHI;INOUE ISAMU;WATANABE OSAMU |
分类号 |
B41J2/135;B41J2/14;B41J2/16;C08J7/00;C08J7/12;C23C16/30;(IPC1-7):B41J2/16 |
主分类号 |
B41J2/135 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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