USE OF A DEVICE FOR ADDITION OF AT LEAST ONE ADDITIVE INTO A REACTOR

• Main Authors: CHSZANIECKI, SIEGFRIED, STUEVEN, UWE, VAN ESBROECK, DOMINICUS, BRIAN, BERND, VAN MIERT, LEO, HILLEBRECHT, ANNEMARIE
• Format: Patent
• Language: English; French; German
• Published: 26.03.2008
• Subjects: CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; THEIR RELEVANT APPARATUS; TRANSPORTING

The invention relates to the use of an apparatus for adding at least one solid or viscous liquid additive, or an additive dispersed in solvent, to a reactor interior of a reactor for preparing crosslinked, finely divided polymers by copolymerizing (a) water-soluble, monoethylenically unsaturated mon...