Binding of anthraquinone dyes by polyion complexes consisting of a piperidinium cationic polymer and various polyanions in aqueous solution

Binding of methyl orange and its homolog

Binding of methyl orange and its homologs by polyion complexes consisting of a piperidinium cationic polymer and various polyanions in aqueous solution

✍ Takagishi, Toru ;Kozuka, Hiroshi ;Kuroki, Nobuhiko 📂 Article 📅 1983 🏛 John Wiley and Sons ⚖ 474 KB

## Abstract A study was made of the formation of polyion complexes between a piperidinium cationic polymer and polyanions and of the binding of azo‐dye anions (methyl, ethyl, propyl, and butyl orange) by these complexes. Sodium poly(acrylate), poly(styrenesulfonate), dextran sulfate, and carboxy‐me