Jutta Christine Wandrey
In the title process, which improves productivity and wastewater clarity, paper is prepd. from pulp slurries contg. 0.1-1.5% solids and 0.01-0.5% (based on solids) highly-branched, high-mol.-wt. copolymer of diallyldimethylammonium chloride (I) with 0.1-3. ...
(VEB Zellstoff und Papier Heidenau- Stammbetrieb, Ger. Dem. Rep.).1988