PROCESS FOR PRODUCTION OF WATER-SOLUBLE POLYMERS AND USE THEREOF
摘要
<p>[PROBLEMS] To provide a process for the production of water -soluble polymers which are excellent in water solubility even when used in the form of powder and which serve as polymer flocculant and exert excellent flocculation performance against various substances such as inorganic salt-rich sludge or in the paper making step under high shear. [MEANS FOR SOLVING PROBLEMS] A process for the production of water-soluble polymers which comprises subjecting a monomer mixture consisting of (A) a radical-polymerizable water-soluble monomer and (B) a compound having two or more ethylenically unsaturated groups and having a content of the component (B) ranging from 3 x 10<SUP>-5</SUP> <SUB/>to 1 x</p>
