| 摘要 |
<p>The present invention provides a surfactant composition for emulsion polymerization containing an alkyl ether sulfate represented by formula (1) and a method for producing a polymer emulsion including emulsion polymerization of a monomer in the presence of the surfactant composition for emulsion polymerization:
€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒRO- (PO) n (EO) n SO 3 M€ƒ€ƒ€ƒ€ƒ€ƒ(1)
wherein, R represents an alkyl group having 8 to 24 carbon atoms; PO represents a propyleneoxy group; EO represents an ethyleneoxy group; m represents a number satisfying 0<m<1; n represents a number satisfying 1‰¦n‰¦30, PO and EO being block added in this order; and M represents a cation.</p> |
