Copolymers with plant-based cardanol used in polymer coatings as antifouling and bactericidal agents
발표자
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초록
내용
A series of copolymers (designated as PSH#s, where # represents the molar content (%) of (dimethylamino)ethylmethacrylate (DMAEMA) and sulfobetaine methacrylate (SBMA)) were synthesized through free radical polymerization of 2-hydroxy-3-cardanylpropyl methacrylate (HCPM) and DMAEMA. These copolymers incorporate both nature-based cardanol and zwitterionic moieties. Subsequently, the copolymers were treated with 1,3-propanesultone after polymerization to introduce betaine groups. Transparent PSH# films were created using spin coating and UV-crosslinking techniques. The relative amounts of HCPM and SBMA in the copolymers were found to play a significant role in determining the bactericidal and antifouling properties of the resulting PSH# films.