一、纤维品质概念及改良工作中的几个问题(一)纤维品质概念及对纤维品质的要求:棉花纤维是棉纺工业的基本原料。由于纺织种类不同,对棉纱支数以及不同支数棉纱所应具备的物理性能的要求亦不同。不同支数棉纱的物理性能,是由棉纤维本身的品质及加工工艺两方面所构成。前者对棉纱物理性能(或称之为棉纱品质)常具有决定性 First, the concept of fiber quality and improvement of several issues (A) the concept of fiber quality and fiber quality requirements: Cotton fiber is the basic raw material for cotton spinning industry. Due to different types of textile, cotton yarn count and different count of cotton should have the physical properties of different requirements. The physical properties of different counts of cotton yarn is composed of both the quality of the cotton fiber itself and the processing technology. The former is often decisive for the physical properties of cotton yarn (or cotton yarn quality)