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Information × Registration Number 0207U002184, 0104U003907 , R & D reports Title Development and investigations of herbicide-specific molecularly-imprinting polymer membranes base on interpenetrating polymer networks for ecological monitoring popup.stage_title Head Sergeeva Lyudmyla Mykhailivna, Registration Date 18-01-2007 Organization Institute of Macromolecular Chemistry NASU popup.description2 The preparation method of molecularly-imprinting polymer membranes (MIPM) as the thin micro-porous films was development. A number of based on oligoacrylates phase-separated semi-IPNs as the future base of MIPMs were synthesized. MIPMs of various compositions were obtained from linear polymers of different nature and the investigation of microphase structure, morphology, porosity, and permeability was carried out.. The organic solvents were used as the porophores to achieve more porosity.. It was shown that based on semi-IPNs MIPMs synthesized had a complicated microphase structure which caused two-level porous system. The pores of diameter 10 nm - nanopores form due to microphase separation of components and those of diameter more 220 nm - macropores do after the extraction of PEG. MIPMs based on PEG have uniform and size bimodal pores in contrary the MIPMs containing LPU5635 Product Description popup.authors popup.nrat_date 2020-04-02 Close