发明名称 |
Verfahren zum Schützen der Oberfläche von Glassubstraten |
摘要 |
<p>A process to deposit a removable coating, having at least a polyvinyl alcohol layer, onto a glass substrate, preferably a protective layer for display glass, is claimed. The polyvinyl alcohol has an average mol. wt. of 55,000 g/mol and a degree of hydrolysis of at least 95%. Independent claims are included for: (i) a display glass that is not polished before, during or after transport and/or further processing; and (ii) an electronic device comprising the display glass.</p> |
申请公布号 |
DE50002694(D1) |
申请公布日期 |
2003.08.07 |
申请号 |
DE2000502694 |
申请日期 |
2000.01.18 |
申请人 |
SCHOTT GLAS |
发明人 |
WEBER, DR.;MAUCH, DR.;BUERKLE, DR.;BERNDT, DR.;SCHLATTERBECK, DR.;WALTHER, DR.;HENZE, INKA DR. |
分类号 |
C03C17/00;C03C17/32;C03C17/34;(IPC1-7):C03C17/32 |
主分类号 |
C03C17/00 |
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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