| 发明名称 |
PROCESS FOR ENCAPSULATING FRAGILE INSULATION MATERIALS WITHIN POLYISOCYANURATE |
| 摘要 |
Embodiments of the present invention are based, at least in part, on the discovery of methods for encapsulating fragile insulation materials (19) within polyisocyanurate foam (25) to thereby provide a construction board (17) having an advantageous balance of insulating properties and mechanical durability. |
| 申请公布号 |
WO2015153568(A1) |
申请公布日期 |
2015.10.08 |
| 申请号 |
WO2015US23532 |
申请日期 |
2015.03.31 |
| 申请人 |
FIRESTONE BUILDING PRODUCTS CO., LLC |
发明人 |
LETTS, JOHN B.;HUBBARD, MICHAEL J. |
| 分类号 |
B29C44/12;B29L7/00;B29L9/00;E04B1/80 |
主分类号 |
B29C44/12 |
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