Preparation of biocompatable film using chitosan and hydroxyapatite

摘要

The present invention relates to a process for the preparation of bio-compatible film with chitosan and hydroxide apatite, the method after forming a chitosan film of a mixture blended with the polycarboxylic acid in the chitosan complex containing a hydroxide apatite nanoparticles of acetic anhydride containing methanol processes, including the process for producing a chitin film in, according to the method hydroxide apatite nanoparticles are aggregated preventing the size increase, and transparency, by maintaining the uniform dispersion, biocompatibility and antibacterial properties are superior film It can be prepared.