发明名称 |
PLATE-SHAPED CEMENTITIOUS PRODUCT AND PRODUCTION METHOD |
摘要 |
The invention relates to plate-shaped product which comprises a fibre-reinforced cementitious matrix made of a foil material by screeing an aqueous siliceous sand-free suspension and consists of at least one type of hydraulic binder, a fibrous vegetable fiber-containing material, at least one type of puzzolane material selected from aluminosilicate, calcium aluminosilicate and amorphous silicon or at least one type of a puzzolanic reactivity silicon-containing material in which said silicon substentially embodied in the form of an amorphous silicon, a puzzolane material or a puzzolanic reactivity material whose granulometry is defined by a mean diameter which is greater than 1 mu m. The thicknesses of said foil material are superimposed in such a way that the specified final thickness thereof makes it possible to obtain a plate which is, afterwards autoclaved. A method for producing said product is also disclosed. |
申请公布号 |
WO2005028773(A2) |
申请公布日期 |
2005.03.31 |
申请号 |
WO2004FR02336 |
申请日期 |
2004.09.15 |
申请人 |
SAINT-GOBAIN MATERIAUX DE CONSTRUCTION S.A.S.;FAMY, CHARLOTTE;CADORET, GAEL;HOUANG, PAUL |
发明人 |
FAMY, CHARLOTTE;CADORET, GAEL;HOUANG, PAUL |
分类号 |
C04B28/02;C04B28/04;E04C2/06;E04C2/26;E04F13/14 |
主分类号 |
C04B28/02 |
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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