A novel material,thermoplastic konjac glucomannan(TKGM) was synthesized from KGM,vinyl acetate(VAc) for the first time in this research.

• 首次采用乙酸乙烯酯对魔芋葡甘聚糖(KGM)进行改性,合成了不溶于水的可降解性KGM热塑新材料。