VD and working procedure.Experiments showed that major of the LF step foreign inclusions are aluminium sesquioxide. spotted non-deforming inclusion and sulphuret.

VD及成材工序现场取样.系统分析了各工序中夹杂物的行为.特征.数量.变化历程及影响因素.实验结果表明.

This paper discusses basic concept and sort of filoplume, analyses the cause that infecting filoplume of cashmere yarn, and puts forward control measure in working procedure.

论述了毛羽的基本概念和分类,对影响羊绒沙线毛羽的原因进行了分析,并对细沙前后各工序提出了具体控制措施。

Quality index of combed yarn is setdown, and some key process of combing working procedure is studied.Results show that novel yarn can be developed by increasing application field of combing machine.

通过对精梳纱质量指标设定及精梳工序各项关键工艺进行研讨,提出要扩大精梳机应用领域,开发新颖精梳纱线。