发明名称 |
A12O3-inneholdende, höytemperaturresistente glass-stapelfibre med höy grad av tekstilkarakter, og produkter derav |
摘要 |
The invention relates to Al2O3-containing and high-temperature resistant glass sliver on silica basis having a highly textile, cotton-like and voluminous character. The invention also relates to glass staple fiber products from said glass sliver and their use. The textile character and high-temperature resistance are obtained in particular by selective acid extraction. The composition of the inventive glass sliver comprises in particular SiO2 as main component and 1-5% (wt.) Al2O3 as subsidiary component. |
申请公布号 |
NO995516(D0) |
申请公布日期 |
1999.11.11 |
申请号 |
NO19990005516 |
申请日期 |
1999.11.11 |
申请人 |
RICHTER, ROBIN |
发明人 |
RICHTER, ROBIN;FOCKE, THOMAS;LEHR, SVEN |
分类号 |
C03C25/00;C03C13/00;C03C25/66;D02G3/18;D03D15/12;D04H1/42;(IPC1-7):C03C |
主分类号 |
C03C25/00 |
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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