发明名称 |
Integral water resistant fibre-cement |
摘要 |
A method of producing a water resistant fiber-cement product. The water repelling agent can be added or applied to the fiber-cement or indeed the material forming the fiber cement at a number of different stages in the process. The resultant material has increased water impermeability over conventional fiber-cement products.
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申请公布号 |
US7717997(B2) |
申请公布日期 |
2010.05.18 |
申请号 |
US20080270407 |
申请日期 |
2008.11.13 |
申请人 |
JAMES HARDIE TECHNOLOGY LIMITED |
发明人 |
TREVETHICK SIMON |
分类号 |
C04B24/24;C04B14/38;C04B16/06;C04B24/26;C04B24/42;C04B28/02;C04B41/45;C04B41/49;C04B41/61;C04B41/64 |
主分类号 |
C04B24/24 |
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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