AAL-TDI-PEG polyurethane treated paper was synthesized with paper and acetic acid lignin as major materials and its physicalfeature, surface morphology and mechanism are analyzed.

• 以纸张和乙酸木素为主要原料合成乙酸木素-TDI-PEG聚氨酯化纸张,分析了其物理特性、表面形态及其机理。