Porous organometallic skeleton material for use as sorbs, and permanent coloured marking of filter of extractor hood , air conditioner, exhaust systems, comprise bidentate organic compound co-ordinatively bonded to metal ion

摘要

Porous organometallic skeleton material comprise a bidentate organic compound co-ordinatively bonded to a metal ion . The metal ion is bidentate organic compound or other color giving component, which is inorganic multi-colored, white or a black pigment.