The stable nano-meter particle latex whose film exhibits better water-resistance was synthesized with reactive emulsifiers with m(DSB): m(DNS-86)=3:1,the optimal amount of epoxy resin and functional monomer were obtained.

• 研究发现反应型乳化剂可制备纳米级乳液,且 m(DSB):m(DNS-86)=3:1时,乳液具有好的稳定性,涂膜有较好的耐水性;