Modifying polymer membrane, preferably e.g. in waste water-purification, comprises immersing the membrane in an aqueous solution of low molecular compounds, and irradiating with ionizing radiation, so that it is covalently functionalized

摘要

Modifying polymer membrane comprises immersing the membrane in an aqueous solution of low molecular compounds, and irradiating with ionizing radiation, so that it is covalently functionalized. An independent claim is included for the polymer membrane obtained by the above process.