| abstract |
PROBLEM TO BE SOLVED: To provide an emulsifier for emulsion polymerization or a dispersant for suspension polymerization capable of obtaining a polymer resin having better physical properties than a conventional emulsifier for emulsion polymerization or a dispersant for suspension polymerization. SOLUTION: The following general formula (1): [Wherein, R represents the following general formula (2): (Wherein, R 1 and R 2 represent a hydrocarbon group having 4 or more carbon atoms), R 3 represents a hydrocarbon group, X represents a hydrogen atom, and 1 to 4 carbon atoms. Represents an alkyl group or a hydrophilic group, and n represents a number of 1 or more. And a dispersant for suspension polymerization represented by the following formula: |