Preparation and Characteristics of a pH-sensitive Glucose-based Hydrogel

• 作 者: Yan Lin GuiGan Fang YongJun De
• 机 构: InstituteofChemicalIndustryofForestryProducts,KeyLabofBiomassEnergyandMaterial,NationalEngineeringLa
• 出 处: 造纸与生物质材料：英文版
• 发表日期: 2018年3期
• 关键词: glucose-based HYDROGEL PH-SENSITIVE methylene blue adsorption
• 基金项目: This work was supported by the Research Grant of Jiangsu Province Biomass Energy and Materials Laboratory(JSBEM-S-201510)and the Natural Science Foundation of Jiangsu Province of China(BK20160151).

With glucose as the template compound,a pH-sensitive hydrogel was prepared by polymerization of the modified glucose,acrylamide,and acrylic acid.The porous hydrogel showed the highest swelling ratio of 42.7 g/g at pH=7.4 and the best adsorption of methyle