title: Poly(n-hexyl methacrylate) polymerization in three-component microemulsion stabilized by a cationic surfactant.
abstract: The polymerization of n-hexyl methacrylate (n-HMA) in three-component microemulsion stabilized with dodecyltrimethylammonium bromide (DTAB) is reported as a function of monomer and initiator concentrations and temperature. The obtained latices were bluish, transparent, and translucent. Particle sizes and molar masses were on the order of 20 nm and 3 x 10(6) g/mol, respectively. In all cases, high reaction rates and final conversions of 98% were obtained. Polymerization temperature has a strong effect on reaction rate and conversion.
authors.affiliation: Grupo de Nuevos Materiales, Departamento de Química Física, Facultad de Ciencias, Campus de Leioa, Universidad del País Vasco, Apartado 644, Bilbao, Spain.
authors.forename: Issa
authors.initials: I
authors.lastname: Katime
authors.forename: Jesús
authors.initials: J
authors.lastname: Arellano
authors.forename: Pablo
authors.initials: P
authors.lastname: Schulz