Synthesis of cationic flocculants by the inverse microemulsion copolymerization of acrylamide with 60% 2-acryloxyethyltrimethyl ammonium chloride in the monomer feed. I. Initiation by ammonium persulfate/sodium disulfite redox system

1. Escudero Sanz, F.J.
2. Ochoa Gómez, J.R.
3. Sasia, P.M.
4. De Apodaca, E.D.
5. Río, P.