A surface active agent composition is prepared including: a polymerizable monomer surface active agent and a polymerizable dimer surface active agent represented by the following chemical formula. In the following chemical formula, R
1
s each are independently an alkyl group having 8 to 30 carbon atoms, R
2
s each are independently hydrogen or a methyl group, As each are independently an alkylene group having 2 to 4 carbon atoms or a substituted alkylene group, and ns each are independently an integer from 0 to 200. The surface active agent composition is capable of providing for an emulsion exhibiting excellent mechanical stability and polymerization stability, which in turn is capable of forming a film having sufficiently high adhesion and water resistance.
1
制备了一种表面活性剂组合物,包括:一种可聚合的单体表面活性剂和一种可聚合的二聚体表面活性剂,其
化学式如下所示。在下面的
化学式中,R1分别独立地是具有8到30个碳原子的烷基基团,R2分别独立地是氢或甲基基团,A分别独立地是具有2到4个碳原子的烷基基团或取代烷基基团,n分别独立地是从0到200的整数。该表面活性剂组合物能够提供出具有优异的机械稳定性和聚合稳定性的乳液,从而能够形成具有足够高的附着力和耐
水性的膜。