多组分色纤混纺交织免印染面料的研发

Development of No Printing and Dyeing Interwoven Fabric with Multicomponent Color Blended Yarn

探讨多组分色纤混纺交织免印染面料的开发要点。以T/R 85/1519.5(色纱)×T10010×2(色丝)511.5×260160二上一下左斜纹起条织物为例,通过对多组分色纤混纺纱与有色长丝复合交织、染整关键技术研究,形成从原料预处理、纺纱、织造、染整的成熟工艺技术,并提出了改善斜纹织物实物质量的控制措施。最终坯布一等品率99.7%以上,色牢度在4.5级以上。认为:多组分色纤混纺纱与涤纶色丝交织免印染面料实现了织坯色织化效果,性价比高,更环保。

The development key points of no printing and dyeing interwoven fabric with multicomponent color blended yarn were discussed.T/R 85/1519.5(color yarn)×T10010×2(color filament)511.5×260160 two-up one-down left twill fabric were taken as an example.By studying compositely interweaving of multicomponent color blended yarn with color filament and the key technology on dying&finishing,mature process technology from raw material pre-treatment,spinning,weaving and dyeing was formed,the control measures to improve the twill fabric practical quality were put forward.The first-grade percentage of grey cloth was above 99.7%.The color fastness was above 4.5 grade.It is considered that the colored fabric weaving effect is better.The cost performance is higher and it is more environmental protection.