CAJ | 학술논문

针对棉氨纶弹性针织物尺寸规格较难控制的问题，通过试织8块棉氨纶弹性针织物，结合织物的定形工艺及氨纶纱线在生产中的形态变化，分析生产中的织物克质量和密度的变化情况。结果表明：织物坯布阶段的密度和克质量最大，定坯布阶段的密度和克质量最小，成品布阶段的密度与克质量介于坯布和定坯布之间，这说明氨纶纱线对棉纱的作用力是决定织物尺寸规格的重要因素之一，为弹性针织物的尺寸规格控制提供理论参考依据。
침대면안륜탄성침직물척촌규격교난공제적문제，통과시직8괴면안륜탄성침직물，결합직물적정형공예급안륜사선재생산중적형태변화，분석생산중적직물극질량화밀도적변화정황。결과표명：직물배포계단적밀도화극질량최대，정배포계단적밀도화극질량최소，성품포계단적밀도여극질량개우배포화정배포지간，저설명안륜사선대면사적작용력시결정직물척촌규격적중요인소지일，위탄성침직물적척촌규격공제제공이론삼고의거。
In terms of the problem of unstable dimension of cotton/polyurethane knitted elastic fabric, 8 kinds of plain fabrics are knitted on the circular knitting machine, and also the changes of the weight per unit area and density of fabrics are analyzed according to the fabric setting process and morphological change of polyurethane yarns. The results show that the weight per unit area and density of gray fabric are maximum value, which are middle of gray fabric and minimum of fabric after presetting. The effects of polyurethane yarns on cotton yarns can play a critical role for the size stability, which will provide some theoretical reference foundations for dimension control of cotton/polyurethane knitted elastic fabric.