METHOD FOR PRODUCING PHOSPHATE POLYMER

摘要

PROBLEM TO BE SOLVED: To provide a method for producing a phosphate polymer without gellation, from a monomer system containing a large amount of a phosphate-based monomer. SOLUTION: The phosphate-based polymer is produced by copolymerizing a specific phosphoric acid monoester-based monomer with a specific phosphoric acid diester-based monomer in a mixed solvent having a weight ratio of water/organic solvent of 1/9-9/1. COPYRIGHT: (C)2008,JPO&INPIT