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HYDROUS MAGNESIUM SILICATE MINERAL, COMPOSITION FOR HARDENED BODY, INORGANIC HARDENED BODY, AND CARBONATED SOLID
HYDROUS MAGNESIUM SILICATE MINERAL, COMPOSITION FOR HARDENED BODY, INORGANIC HARDENED BODY, AND CARBONATED SOLID
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机译：硅酸氢镁矿物，硬质合金的组成，无机硬质合金和碳化的固体
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摘要
PROBLEM TO BE SOLVED: To provide: a hydrous magnesium silicate mineral which is suitably used for a moisture control material improved in the thixotropy during forming, capable of being produced by a short time curing treatment, and having high absorbing and desorbing performances and excellent mechanical properties and composition stability; a composition for a hardened body; an inorganic hardened body; and a carbonated solid.;SOLUTION: The composition for a hardened body comprises a hydrous magnesium silicate mineral obtained by firing attapulgite and/or sepiolite at a temperature of 150-800°C (preferably, having a median diameter of 5-50 μm and contained in an amount of 30-80 wt.%) and a gas-hardenable material and/or a hydraulic material (preferably, calcium silicate having an aspect ratio of 10-25), and (preferably, pulp fiber having a beating degree of 50-200 is incorporated in an amount of 2-10 wt.%). The inorganic hardened body and the carbonated solid are also provided.;COPYRIGHT: (C)2008,JPO&INPIT
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