다공성 유무기 혼성체의 제조방법
    2.
    发明公开
    다공성 유무기 혼성체의 제조방법 有权
    多孔混合材料的生产方法

    公开(公告)号:KR1020120135114A

    公开(公告)日:2012-12-12

    申请号:KR1020120059328

    申请日:2012-06-01

    Abstract: PURPOSE: A manufacturing method of porous organic-inorganic hybrid is provided to mass-produce porous organic-inorganic hybrid of superior surface area and crystallinity at 20kg/m^3 day. CONSTITUTION: A manufacturing method of porous organic-inorganic hybrid includes the following steps: a resultant mixture containing a metal precursor, a compound functioning as organic ligand, a water soluble additive, water or a water containing organic solvent is prepared; the resultant mixture is heated at a gelation temperature of 30-150 Deg C to be gelated into an organic gel-containing solution of 2-50,000 cps viscosity, and the organic gel-containing solution is stirred and aged; and the organic gel-containing solution is further heated at a temperature between a higher temperature than the gelation temperature and 250 Deg C to crystallize porous organic-inorganic hybrid. The porous organic-inorganic hybrid is represented by chemical formula 1. In chemical formula 1, M is metal ion cluster combined with metal ions or oxygen; X is anion ligand; L is organic ligand; a is the rational number of 1-12; b is the rational number of 0-6; c is the rational number of 0-18; and d is the rational number of 1-12.

    Abstract translation: 目的:提供多孔有机 - 无机杂化物的制造方法,以20kg / m 3天大量生产出优异表面积和结晶度的多孔有机 - 无机杂化物。 构成:多孔有机 - 无机杂化物的制造方法包括以下步骤:制备含有金属前体,作为有机配体的化合物,水溶性添加剂,水或含有机溶剂的水的混合物; 将所得混合物在30-150℃的凝胶化温度下加热以凝胶化成2-50,000cps粘度的有机凝胶溶液,并将有机凝胶溶液搅拌并老化; 并且将有机凝胶溶液在比凝胶化温度高于250℃的温度下进一步加热以结晶多孔有机 - 无机杂化物。 多孔有机 - 无机杂化物由化学式1表示。在化学式1中,M是与金属离子或氧结合的金属离子簇; X为阴离子配体; L是有机配体; a是1-12的合理数; b是0-6的合理数; c是0-18的合理数; d为1-12的合理数。

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