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以乙酰磺酸为磺化剂制备磺化度为３ ｍ ｏｌ％ ～１５ ｍ ｏｌ％ 的磺化聚苯乙烯（ Ｓ Ｐ Ｓ），并加水将 Ｓ Ｐ Ｓ乳化成水包油的稳定水基微乳液。研究了 Ｓ Ｐ Ｓ溶液的乳化初始浓度、中和方式、离子含量和乳液放置时间对 Ｓ Ｐ Ｓ水基微乳液中分散相颗粒尺寸和乳液稳定性的影响，也研究了影响分散相颗粒尺寸分布的因素。
A sulfonated polystyrene (S P S) with a degree of sulfonation of 3-15 mol% was prepared from acetylsulfonic acid as a sulfonating agent and emulsified to water-in-oil stable water-based microspheres Emulsion. The effects of initial concentration of emulsion, neutralization mode, ionic content and emulsion placement time on the particle size and emulsion stability of dispersed phase in SAPP aqueous microemulsion were studied. The influence of particle size distribution the elements of.