咖啡炭纤维纬编面料的开发及其性能

咖啡炭纤维是一类兼具抗菌、保暖、导湿等优质性能的新型功能性纤维，可以根据不同性能要求变换组织设计不同用途的纬编面料。为探究咖啡炭纤维纬编面料的各项性能，利用振荡烧瓶、平板保温仪测试、透气仪测试等方法，对面料的抗菌性、保暖性、透气性等进行测试，并且与锦纶织物进行对比。测试结果表明，咖啡炭纤维的内部微孔效应使得其纬编面料具有较好的抗菌性、保暖性及导湿性能，此外还具有很好的透气性，为日后咖啡炭纤维纬编面料的生产提供参考依据。

Development and performance of coffee carbon fiber weft knitting fabric

Coffee carbon fiber is a kind of new functional fiber with antibacterial property, warmth retention and wet guide property and other good performances.It can transform structure to design different weft knitting fabrics according to different performance requirements.The tests of antibacterial property, warmth retention property and air permeability have been taken by methods of flash shaking method, flat heat preserve tester, gurley permeameter etc for studying various performance of coffee carbon fiber weft knitting fabrics.And it compares with nylon fabric.The tests show that the coffee carbon fiber weft knitting fabric has good antibacterial property and superior properties of warmth and wet guide because of its internal microporous effect.In addition, it has the very good air permeability.It can provide a reference basis of coffee carbon fiber weft knitting production for the future.