| 发明名称 |
MAN-MADE VITREOUS FIBRE WOOL |
| 摘要 |
The production and physiological dissolution rate of mineral wool formed of MMV fibres containing 35-66 % SiO2, up to 10 % Al2O3, 10-45 % CaO, 2-30 % MgO, up to 10 % FeO, 0-7 % Na2O + K2O and 0-10 % TiO2 is improved by including both P2O5 and B2O3 in the composition. |
| 申请公布号 |
EP0703879(A1) |
申请公布日期 |
1996.04.03 |
| 申请号 |
EP19950918556 |
申请日期 |
1995.04.12 |
| 申请人 |
ROCKWOOL INTERNATIONAL A/S |
发明人 |
JENSEN, SOREN, LUND;CHRISTENSEN, VERMUND, RUST |
| 分类号 |
C03C13/00;C03C13/06 |
主分类号 |
C03C13/00 |
| 代理机构 |
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代理人 |
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