| 发明名称 |
Gypsum board and process of manufacture |
| 摘要 |
<p>A gypsum board includes a set gypsum core and front and rear paper facers adhered thereto. At least the front paper facer has substantially isotropic tensile strength, thereby providing the gypsum board with enhanced nail pull resistance. A process for manufacturing such gypsum board is further provided.</p> |
| 申请公布号 |
EP1790790(A2) |
申请公布日期 |
2007.05.30 |
| 申请号 |
EP20060023971 |
申请日期 |
2006.11.18 |
| 申请人 |
JOHNS MANVILLE |
发明人 |
WANG, LANCE;HAMILTON, ROBERT DAVID;DIETZ III, ALBERT G.;HAMILTON, JAMES PATRICK;SCHEERLINK, PHILIPPE FRANCIS |
| 分类号 |
E04C2/04 |
主分类号 |
E04C2/04 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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