发明名称 |
FEUERHEMMENDES PLATTENMATERIAL |
摘要 |
<p>The invention relates to a fire retardant plate material to be incorporated in partitions and doors in housing, mainly comprising mineral wool with a binding agent bonding the fibres together at intersections and in which material the mineral wool is present in layers separated by intermediate thin layers of an inorganic matter acting as a cement between the layers.</p> |
申请公布号 |
DE2635736(A1) |
申请公布日期 |
1977.02.17 |
申请号 |
DE19762635736 |
申请日期 |
1976.08.09 |
申请人 |
ROCKWOOL INTERNATIONAL A/S |
发明人 |
HOYER,HELGE |
分类号 |
E04B1/94;E06B5/16;(IPC1-7):04B43/02;06B5/16;63B9/00;32B7/02;04B1/94 |
主分类号 |
E04B1/94 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|