| abstract |
Provided are a porous material that has overcome brittleness while maintaining a high porosity; and a method for producing the same. A composite porous material in which pores of a fiber laminate are filled with a porous material selected from the group consisting of silica, an organic synthetic polymer, and a natural organic polymer, wherein the composite porous material is a dry material. The composite porous material has a representative pore diameter of 500 nm or less, preferably 200 nm or less, and the composite porous material has a nitrogen adsorption BET specific surface area of 20 m 2 / g or more, preferably 40 m 2 / g or more. , to solve the above-mentioned problems. [Selection figure] None |