摘要
本文通过涤纶织物碱减量处理,分析了碱剂、处理温度和时间以及热定型温度对减量率的影响。试验表明,经碱减量处理后,织物的弹性、透气量,柔软度、强度等物性指标超过或接近真丝02双绉。
Through alkali decrement treatment of pure polyeaster fabrics,the effects of alkali concentration,treating temperature and time,and thermal setting temperature on the rate of decrement are analysed.Experimental results show the elasticity,permeability,softness,and strength of the treated fabric are above or near those of 02 crepe de chine.
关键词
涤纶
烧碱
减量处理
整理
Property Indexes
Dacron
Caustic Soda
Decrement
Pretreatment
