Poly ally lamine

M.B. Huglin, Y. Liu and J.L. Velada, Thermoreversible swelling behavior of hydrogels based on /V-isopropylacrylamide with acidic comonomers, Polymer, 1997, 38, 5785 M.K. Yoo, Y.K. Sung, C.S. Cho and Y.M. Lee, Effect of polymer complex formation on the cloud-point of poly(JV-isopropylacrylamide) (PNIPAAm) in the poly(NIPAAm-co-acrylic acid) polyelectrolyte complex between poly(acrylic acid) and poly(ally-lamine), Polym., 1997, 38, 2759. [Pg.214]

Typical polymeric pseudostationary phases include micelle polymers, polymeric surfactants, water-soluble anionic siloxanes and dendrimers [223-231]. Micelle polymers [e.g. poly(sodium 10-undecylenate), poly (sodium 10-undecenylsulfate), poly(sodium undeconylvalinate), etc.] are synthesized from polymerizable surfactant monomers at a concentration above their critical micelle concentration. These polymers have similar structures to micelles without the dynamic nature of the micelle structure. Polymeric surfactants are polymers with surfactant properties [e.g. acrylate copolymers, such as 2-acrylamide-2-methyl-l-propanesulfonic acid and alkyl methacrylamide, alkyl methacrylate or alkyl acrylate, poly (ally lamine)-supported phases, poly(ethyleneimine), etc]. Water-soluble anionic siloxane polymers are copolymers of alkylmethylsiloxane... [Pg.656]

Nanostructured polyurethane matrix Cefamandole nafate Bovine serum albumin or poly ally lamine nanoparticles loaded with antibiotic incorporated in a polyurethane matrix Prolonged antimicrobial activity up to 9 days. [28]... [Pg.221]