| 发明名称 |
FLAME RETARDANT BITUMEN |
| 摘要 |
This invention relates to a stabilized, flame retardant roofing mat or sheeting impregnated with a composition comprising, modified asphalt and between about 9 and about 50 wt % of colemanite. The invention also relates to the novel flame retardant composition which can be employed for treating roofing reinforcement and building siding material.
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| 申请公布号 |
CA2022151(C) |
申请公布日期 |
2001.12.04 |
| 申请号 |
CA19902022151 |
申请日期 |
1990.07.27 |
| 申请人 |
GAF BUILDING MATERIALS CORPORATION |
发明人 |
GRUBE, LOUIS L.;FRANKOSKI, STANLEY P. |
| 分类号 |
C08L95/00;C09K21/06;E04D5/02;(IPC1-7):C08L95/00;D06N5/00 |
主分类号 |
C08L95/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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