A new type of azacrown ether crosslinked chitosan was synthesized by reaction of chitosan with dihydroxy mesocyclic diamine activated by epoxidation. 以殼聚糖為原料，與經(jīng)環(huán)氧活化的雙羥基中環(huán)二胺反應，制備了一種新型的氮雜冠醚交聯(lián)殼聚糖。
The results showed that the absorption of the low concentration free acid by crosslinked chitosan resin obeys the formation of monolayer molecule sorption. 實(shí)驗結果表明，交聯(lián)殼聚糖樹(shù)脂吸附低濃度游離酸的過(guò)程是遵循單分子層機制進(jìn)行的。
