Novel polymer-based anion-exchangers with covalently-bonded functional layers of quaternized polyethyleneimine for ion chromatography.
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DOI: 10.1016/j.aca.2017.01.062
Abstract: For the first time novel pellicular anion-exchangers with functional layers of quaternized branched polyethyleneimine (PEI) covalently bonded to the surface of aminated poly(styrene-divinylbenzene) (PS-DVB) with 1,4-butanediol diglycidyl ether (1,4-BDDGE) as a linker are obtained and… read more here.
Keywords: anion; functional layers; exchangers covalently; layers quaternized ... See more keywords