新型纤维针织物染整加工方法与控制

The dyeing and finishing method and control of new type fiber knitted fabrics

了解和掌握新型纤维针织物染整加工的基本特点,开发新的加工方法,充分体现针织物的风格特征。在保证染整加工品质的同时,达到节能、减排和环保的要求。文中对海岛型超细涤纶纤维、PTT纤维、PLA纤维、聚氨酯纤维、竹浆纤维、Lyocell纤维的基本特性和染整加工特点进行了介绍,并对染整加工的生物酶处理、溶离开纤、原纤化处理、低温染色、低盐染色及中性固色新工艺进行了综述。

This paper introduces the basic characteristics of the dyeing and finishing of new type fiber knitted fabrics, which is favorable for the development of new processing method and embodying the styles of knitted fabrics. Based on guaranteeing the dyeing and finishing quality, it should also meet the requirements of saving energy, reducing emission and protecting environment. This paper presents in detail the basic characteristics and dyeing and finishing properties of the island type superfine polyester fiber, PTT fiber, PLA fiber, PU fiber, bamboo pulp fiber and Lyocell fiber, and reviews the biological enzyme treatment, fiber swelling separation, fibrilation treatment, low temperature dyeing, low salt content dyeing and neutral fixation.