| abstract |
A hydrocolloid copolymer of grafted acid doped polyaniline, and a hydrocolloid copolymer of grafted acid doped polyaniline has the following structural formula:n□ where A is a protonic acid group. The grafted acid-doped polyaniline hydrogel copolymer is formed by polymerization grafting reaction of chitosan, polyaniline and protonic acid, and is a water-gel copolymer having an acid-base response and a photothermal sensitivity, and the water Gum copolymers can be applied to photothermal therapy. |