A solid introduction to the field of surfactant science, this new edition provides updated information about surfactant uses, structures, and preparation, as well as seven new chapters expanding on technology applications. * Offers a comprehensive introduction and reference of the science and technology of surface active materials * Elaborates, more fully than prior editions, aspects of surfactant crystal structure as well as their effects on applications * Adds more information on new classes and applications of natural surfactants in light of environmental consequences of surfactant use