【摘要】 蛹蛋白粘胶长丝在碱性条件下将发生水解。通过单因子和多因子正交实验对蛹蛋白粘胶/棉交织针织物进行了练漂工艺的探索,讨论了各工艺因素对纤维表面蛋白质、织物强力、毛细效应、白度的影响程度,并得到了该织物最佳的练漂工艺。更多还原

【Abstract】 The scouring and bleaching of Pupal protein-viscose filament (PPV) and cotton mixed knitted fabric should pay more attention since the pupal protein will hydrolysis under alkali boil-off condition. The single factor test and orthogonal experiment were carried out for evaluating and determining the scouring effect, such as protein content, fabric tensile and height of wick. The proper process factors were finally concluded through statistical calculation and analysis.更多还原