Influence of miss knit repeat on parameters and properties of elasticized knitted fabric

48th Conference of the International Federation of Knitting Technologists (IFKT)

材料科学;轻工业

Kyzymchuk, O.^1 ; Melnyk, L.^1

Kyiv National University of Technologies and Design, 2 Nemirovych-Danchenko str., Kyiv, Ukraine^1

关键词: Compression effects;    Core-spun yarn;    Elastomeric yarns;    Knitted fabric;    Knitted structures;    Stretch property;    Stretching direction;    Structural parameter;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/141/1/012006/pdf
DOI  :  10.1088/1757-899X/141/1/012006

学科分类：材料科学（综合）

来源: IOP

【 摘 要 】

The features of elasticized knitted fabric are: high extensibility, elasticity and adaptability to a body shape and a compression effect when it is used in the extended state. The elasticity of a knitted fabric is enhanced by the incorporation of elastane thread or core-spun yarn into the knitted structure as the weft yarn that is laid in the stretching direction. The quality of elasticized knitted fabrics is determined by the reliability of the how the elastomeric yarn is fixed within as the structure is deformed with an increase in the contact areas between the elastomeric and conventional yarns. The high fixing level can be achieved by the nature of loops formed from the elastomeric yarn. The simultaneous union of both conditions is possible with miss-knitting of elastomeric yarn through a certain number of needles. The main purpose of this study is to establish the influence of miss knit repeat of elastomeric yarn on the structural parameters and determine the stretch properties of the elasticized knitted fabric that formed by an alternation of two courses of 1x1 rib from cotton yarn and one course of miss knit (from 2 to 10 Wales between the loops) from core-spun yarn with elastane core.