Studies on Thermal and Microbial Resist PolyN-[(4-Chloro, 2-(Phenylcarbonyl) phenyl] maleimide: Synthesis and characterization

摘要

N-[(4-chloro, 2-(phenyl carbonyl)phenyl] maleimide (CPMI) was homopolymerized and copolymerized with methyl/ethyl/butyl acrylates (MA/EA/BA) at 60-70℃ in tetrahydrofuran (THF) solution with azoisobutyronitrile (AIBN) as an initiator. The structure of monomer, homopolymer and copolymers were elucidated by FT-IR, ~1H-NMR and elemental analysis. The nine copolymer samples were synthesized from different feed ratio of comonomers. The monomer reactivity ratio were determined by Finemann Ross method. The investigated homo and copolymers showed solubility in polar solvents. Thermal behavior of homopolymer and copolymers were evaluated by TGA. The molecular weights were determined by GPC. The antimicrobial activity of synthesized homopolymer and copolymer were screen and they showed excellent antimicrobial activity.