| 发明名称 |
A MINERAL-FIBER COMPOSITION |
| 摘要 |
A mineral-fiber composition that is biologically degradable characterized by the following constituents in percent by weight: SiO2 40 to 67, CaO 20 to 45, MgO 0 to 12, Na2O 0 to 10, B2O3 0 to 15, Na2O + B2O3 0 to 25, P2O5 0 to 5, Al2O3 0 to 3, TiO2, Fe2O3, BaO, MnO, K2O 0 to 5.
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| 申请公布号 |
WO9531410(A1) |
申请公布日期 |
1995.11.23 |
| 申请号 |
WO1995EP01842 |
申请日期 |
1995.05.16 |
| 申请人 |
ISOVER SAINT-GOBAIN;LOHE, PETER;HOLSTEIN, WOLFGANG;SCHWAB, WOLFGANG;MAUGENDRE, STEPHANE |
发明人 |
LOHE, PETER;HOLSTEIN, WOLFGANG;SCHWAB, WOLFGANG;MAUGENDRE, STEPHANE |
| 分类号 |
C03C3/089;C03C13/00;C03C13/06;(IPC1-7):C03C13/00 |
主分类号 |
C03C3/089 |
| 代理机构 |
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