弹性针织物吸湿排汗功能测试方法的比较

简单分析弹性针织物(原料为涤纶、锦纶、氨纶)吸湿排汗的原理和测试方法.纤维的化学结构改性、物理形态结构改性,合理设计织物的组织结构,适当的后整理等措施可以赋予织物良好的吸湿排汗功能.探索吸湿排汗助剂的饱和值,符合低碳节能降耗的环保理念.吸湿排汗的测试指标主要是吸湿性和速干性,这也是生产实现吸湿排汗的技术方向.织物吸湿排...

Comparison of test methods for moisture absorption and perspiration of elastic knitted fabrics

The principle and test method of moisture absorption and perspiration of elastic knitted fabrics(raw materials are polyester, nylon and spandex) are simply analyzed. The good moisture absorption and perspiration function of the fabric can be given through the chemical structure modification and physical morphology structure modification of the fiber,reasonable design of the fabric structure, appropriate finishing technology and so on. Exploring the saturation value of moisture absorption and perspiration finishing agent is considered to be in line with the environmental protection concept of low carbon, energy saving and consumption reduction. The test indexes of moisture absorption and perspiration are mainly moisture absorption and quick drying, which is also the technical direction of producing moisture absorption and perspiration.The durability of moisture absorption and perspiration function of fabric is directly related to the performance acquisition method. The modification of structure and morphology can last longer, and the finishing additives have the limitation of washing times.