发明名称 |
COMPOSITE WALL PANEL WITH LOW THERMAL CONDUCTIVITY AND SUFFICIENT STRENGTH FOR STRUCTURAL USE |
摘要 |
The present invention provides a composite wall panel with good thermal insulation and sufficient strength for structural use which is designed for the fabrication of energy efficient building. The composite wall panel of the present invention comprises a foamed concrete core with sufficient compressive strength and low thermal conductivity which is sandwiched between two lightweight ductile fiber reinforced cementitious composite (FRCC) protective layers with low thermal conductivity, good barrier resistance to moisture/chloride ion/gas, multiple cracking as well as certain amount of steel reinforcements. These composite wall panels are useful in a variety of buildings in both cold and hot regions.
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申请公布号 |
US2013216802(A1) |
申请公布日期 |
2013.08.22 |
申请号 |
US201313769808 |
申请日期 |
2013.02.18 |
申请人 |
NANO AND ADVANCED MATERIALS INSTITUTE LIMITED;NANO AND ADVANCED MATERIALS INSTITUTE LIMITED |
发明人 |
LEUNG CHRISTOPHER KIN YING;CHEUNG KWOK FAI;ZHU HONGGANG;LIN SZE WAI |
分类号 |
C04B26/00;B32B5/18;B32B7/02;B32B13/02;E04B2/00;E04B2/84 |
主分类号 |
C04B26/00 |
代理机构 |
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代理人 |
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