SEPARATION MATERIAL, AND SEPARATION METHOD USING SAID SEPARATING MATERIAL

WIPO Patent Application WO/2013/024888

A1

Provided is an excellent material for separating a gas mixture, and a separation method that uses the separation material. The objective is solved by a material for separating mixed gas, the material being composed of a metal complex having a multilayered interpenetrating "jungle-gym" structure comprising: an alkenylene dicarboxylic acid compound; at least one metallic ion selected from metallic ions belonging to group 2 and groups 7-12 in the periodic table; and an organic ligand (I) capable of bidentate coordination to a metallic ion and represented by general formula (I) (in the formula, R1-R8 are as defined in the specification).

INUBUSHI YASUTAKA (JP)
IKEDA CHIKAKO (JP)
KISHIDA KEISUKE (JP)
WATANABE YOSHIHIRO (JP)

PCT/JP2012/070813

February 21, 2013

August 16, 2012

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KURARAY CO (JP)
SHOWA DENKO KK (JP)
INUBUSHI YASUTAKA (JP)
IKEDA CHIKAKO (JP)
KISHIDA KEISUKE (JP)
WATANABE YOSHIHIRO (JP)

B01J20/22; B01D53/02; B01D53/04; C07D213/22

JP2000109485A	2000-04-18
JP2003342260A	2003-12-03

CHEN, B. ET AL.: "Rationally Designed Micropores within a Metal-Oragnic Framework for Selective Sorption of Gas Molecules", INORG. CHEM., vol. 46, 2007, pages 1233 - 1236
MA, B. ET AL.: "Microporous Pillard Paddle-Wheel Frameworks Based on Mixed-Lig and Coordination of Zinc Ions", INORG. CHEM., vol. 44, 2005, pages 4912 - 4914

SAEGUSA & PARTNERS (JP)
Patent business corporation 3 Edakuni [Hajime] patent firm (JP)

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