Substrates functionalized with photochemical radical interfacial polymerization and in the porous substrate

摘要

(57) to provide a process for the preparation of [summary] porous product. The method comprises contacting a first reactant that enters pores of the substrate, the porous substrate; reacts with the first reactant interfacial polymerization reaction, a porous substrate that holds the first reactant then and comprise at that; contacting with a second reactant which can be as the amount of second reactant is not substantially occur clogging of the pores of the substrate or not occur at all depending on the polymer produced with the first chosen to; are methods. Further, according to the present invention, is provided a porous product that holds the compound capable of undergoing a chemical change irreversible substantially reactive photochemically and when it is exposed to irradiation ultraviolet, near infrared or visible light there. Reactive compound, can be derivatized with reaction and subsequent irradiation, membranes useful in a wide range, for example, to provide a membrane to be used in the separation and reaction of biochemical or microfiltration to the above photochemical.