摘要
为了研究针织滚边领延伸性的影响因素,选用6种不同性能的针织面料,通过实验研究不同面料性能、不同缝纫条件对滚边领延伸性的影响。结果表明:面料性能对滚边领延伸性的影响较大;滚边领延伸性与横密、纵密、断裂伸长率呈正相关,横密、纵密、断裂伸长率越大,滚边领延伸性越好;滚边领延伸性与纱线线密度呈负相关,线密度越小,滚边领延伸性越好;同种面料、同一针迹密度下,采用单针滚边制作的滚边领要比采用双针滚边制作的延伸性要好;同种面料、同机针数制作的滚边领,随着针迹变密,其延伸性越好。
In order to find out the factors influencing the extensibility of knitted piping around coltars, six knitted fabrics with different properties were selected and used for experiments under various sewing Conditions. The experimental results revealed that fabric property had greater impact on the extensibility of knitted piping around collars, which was correlated well with the course density, wale density and elongation at break. The greater the course density, wale density and elongation at break, the better the extensibility. The extensibility was negatively correlated with the linear density. The closer the linear density, the better the extensibi]ity. When the fabric and stitch density were the same, the extensibility of single-needle sewn piping around collar was better than that of the double needle sewn. When the fabric and number of needle were the same, the closer the stitch density, the better the extensibility.
出处
《纺织学报》
EI
CAS
CSCD
北大核心
2012年第2期94-97,共4页
Journal of Textile Research
关键词
针织滚边领
延伸性
面料性能
缝纫条件
knitted piping around collar
extensibility
fabric property
sewing conditions
