竹浆纤维针织产品性能测试与分析

Property test and analysis of the bamboo pulp fiber knitted fabric

为了更好地了解竹浆纤维产品特点,提高产品开发的针对性,选择了1组竹浆纤维针织物和其他与其规格相近的纤维素纤维针织物进行性能测试及对比分析。结果表明:竹浆纤维产品手感柔软,悬垂性好,表面光泽明亮,透气透湿,芯吸效果明显,具有良好的抗菌抑菌、抗紫外线效果;特别是采用竹浆纤维/棉混纺内包涤纶长丝的3组分包芯纱产品,在保持竹浆纤维良好性能的同时,其抗皱性、强力明显提高,各项服用性能接近或超过天丝产品。同时指出竹浆纤维针织产品在开发中应注意的问题。

For having a better understanding of the characteristics of bamboo pulp fiber products and enhancing the research and development level of this kind of products, the paper selected a group of fabrics consisting of bamboo pulp fiber knitted fabric and other cellulose fiber fabric with similar specifications and their properties were tested. The results indicated that the bamboo pulp fiber product has a soft hand, well draping, lustrous surface, nice air and moisture permeability, good wicking effect, and good anti-bacterial and ultraviolet resistant effect. Especially the three component fabric made of core-spun yam with polyester filament as core wrapped by bamboo pulp fiber and cotton blend have significantly improved crease resistance and strength while retaining the good properties of the bamboo pulp fiber. Its serviceability indexes are close to or exceed those of Tencel fabric. In addition, the precautions for developing knitted fabrics with bamboo pulp fiber are presented.