화학공학소재연구정보센터
Polymer Bulletin, Vol.49, No.1, 33-37, 2002
Electrophoresis of polymeric dyes in macroporous polymer
Macroporous poly(styrene-co-divinylbenzene), with poly(vinyl alcohol) (PVA)-coated pores, was investigated as a novel thin-layer electrophoresis. The system was tested using polymeric dyes-having polyelectrolyte character, which were prepared by reaction of a vinylsulphone reactive dye (CI Reactive. Blue 19) with PVA. Higher molar mass samples exhibited higher mobility on electrophoresis in the macroporous medium.