COMPOSITION FOR PREPARING OF MEMBRANES

摘要

The composition is used in the chemical pharmaceutical and food industry. It is formed without technological impediments, as the membranes have sufficient mechanical strength for filtering under pressure in acid environments, as well as enhanced chemical resistance. The composition contains a polymer carrier based on polyolefin and an inorganic filler and includes in percent of the mass: 5 to 40 polyethylene with a molecular mass of 5.10<4> to 5.10<6>, 1 to 20 polyethylene oxide with a molecular mass over 5.10<5>, 10 to 60 sodium chloride, 0.2 to 6.0 foaming agent and 20 to 55 zeolite.