▎ 摘　　要

NOVELTY - Preparing aromatic cyano/arylalkynyl porous carbon material comprises e.g. (i) mixing resin matrix and reinforcing component uniformly to form blend, where mass ratio of the resin matrix and the reinforcing component is 1:0.01-2; the resin matrix is composed of at least one resin monomer; the resin monomer is aromatic cyano resin monomer and/or arylalkynyl resin monomer; the reinforcing component is one of graphene oxide, carbon nano tube, glass fiber, transition metal carbon/nitride, (ii) pressurizing and molding the blend, (iii) solidifying the pressure formed blend in an inert gas atmosphere, and (iv) heating the cured product at a heating rate of 2-15 degrees C/minute under an inert gas atmosphere to 500-1100 degrees C for heat preservation carbonization, where heat preservation time is 0.5-3 hours, cooling the obtained product to room temperature along with the furnace to obtain the porous carbon material. USE - The method is useful for preparing aromatic cyano/arylalkynyl porous carbon material. ADVANTAGE - The porous carbon material has excellent thermal stability, mechanical strength, electrical conductivity and electromagnetic shielding performance. DETAILED DESCRIPTION - Preparing aromatic cyano/arylalkynyl porous carbon material comprises (i) mixing resin matrix and reinforcing component uniformly to form blend, where mass ratio of the resin matrix and the reinforcing component is 1:0.01-2; the resin matrix is composed of at least one resin monomer; the resin monomer is aromatic cyano resin monomer and/or arylalkynyl resin monomer; the reinforcing component is one of graphene oxide, carbon nano tube, glass fiber, transition metal carbon/nitride, (ii) pressurizing and molding the blend, (iii) solidifying the pressure formed blend in an inert gas atmosphere according to the following temperature gradient: Tm less than T less than Tm+50 degrees C, maintaining temperature for 3-5 hours; Tm+50 degrees C less than T less than Tm+200 degrees C, maintaining temperature for 3-5 hours, where Tm is the melting temperature of the resin matrix, and (iv) heating the cured product at a heating rate of 2-15 degrees C/minute under an inert gas atmosphere to 500-1100 degrees C for heat preservation carbonization, where heat preservation time is 0.5-3 hours, cooling the obtained product to room temperature along with the furnace to obtain the porous carbon material. An INDEPENDENT CLAIM is also included for aromatic cyano/arylalkynyl porous carbon material, obtained by above method.