发明名称 |
WALLBOARD MATERIALS INCORPORATING A MICROPARTICLE MATRIX |
摘要 |
<p>A method of forming a wallboard material can include forming a mixture including microparticles, sodium silicate and vinyl acetate. The mixture can be disposed between a metallic facing membrane and a second facing membrane. The mixture can then be heat cured in a single step sufficient to form a wallboard material having the metallic facing membrane and the second facing membrane attached to a core matrix. The heat curing time is complete in less than about 1.5 hours without causing damage to the wallboard material.</p> |
申请公布号 |
CA2719088(A1) |
申请公布日期 |
2009.09.24 |
申请号 |
CA20082719088 |
申请日期 |
2008.09.25 |
申请人 |
ASH TECH INDUSTRIES, L.L.C. |
发明人 |
KIPP, MICHAEL D.;PUGH, DILWORTH L.;RIDGES, MICHAEL D.;MCCARVILL, WILLIAM T. |
分类号 |
E04C2/24;E04C2/26;E04C2/30 |
主分类号 |
E04C2/24 |
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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