和毛油水对山羊绒纤维性能的影响  

Influence of the blending-oil on cashmere fiber properties

作　　者：李龙[1] 秦彩霞[1] 周玉庆[1] 

机构地区：[1]西安工程大学纺织与材料学院,陕西西安710048

出　　处：《毛纺科技》2018年第2期26-29,共4页Wool Textile Journal

基　　金：陕西省教育厅重点实验室科研计划项目(12JS043);陕西省科学技术研究发展计划项目(2014SJ-14)

摘　　要：针对山羊绒纺纱加工中出现的静电大、容易缠绕罗拉的主要问题,实验设计不同的和毛油水比和回潮率,采用相应的测试方法,分别测试和毛油水量对山羊绒纤维质量比电阻、拉伸性能、摩擦性能、纤维直径以及纤维表面形态结构的影响规律。实验结果表明,经过加和毛油水后,山羊绒纤维的平均直径和直径CV值呈现增大的趋势;当回潮率大于35%时,随着和毛油水比的增加,纤维强力呈现下降的趋势;当回潮率达到29%时,纤维的质量比电阻为零;加和毛油的山羊绒纤维与未加和毛油的山羊绒纤维相比,纤维表面形态没有变化。Based on the main problem of large static electricity and winding roller for cashmere fibersspinning, the influence of the blending-oil on cashmere fiber properties was investigated. Various ratio ofblending-oil and water as well as regain were used to test the changing trend of mass specific resistance,tensile property, friction property, fiber diameter and surface morphology of fiber after blending-oil andwater was applied to fibers, respectively. Experimental results showed the fiber diameter increased afterblending-oil and water was applied to fibers. With the ratio of blending-oil and water increasing, thestrength of fibers decreased when the regain of fiber was more than 35%. The mass specific resistancewas zero when the regain of fiber was 29%. Compared with original cashmere fibers, the surfacemorphology of fiber had no change after blending-oil and water was applied to fibers.

关 键 词：山羊绒 和毛油 质量比电阻 拉伸性能 表面形态 

分 类 号：TS134.1[轻工技术与工程—纺织材料与纺织品设计]