The modification of cellulose acetate by toluene diisocyanate to form cellulose acetate carbamate (CAC) for inproving its physical properties and microbial resistance was studied.

• 研究了用甲苯二异氰酸酯对醋酸纤维素进行改性,合成醋酸纤维素氨基甲酸酯,以增强高聚物的物理性能和耐菌性能。