对氨纶丝的耐氯性进行探讨。
文中还导出氨纶丝含量与预牵伸倍数间的关系式。
In this paper, the relation of spandex content and pre drafting ratio is induced to.
而且粘胶纤维和氨纶丝在纺织原料中的优良性能无法取代。
Spandex and silk viscose fiber and textile raw materials in the fine performance of irreplaceable.
用于测定氨纶丝断裂强度、裂伸长率、伸长负荷、力松驰、性变形等性能指标。
Used for testing indexes of polyurethane monofilament, such as breaking tenacity, elongation at break, load at specified elongation, relaxation of stress, plastic deformation, etc.
用于测定氨纶丝断裂强度、断裂伸长率、定伸长负荷、应力松弛，塑性变形等性能指标。
Used for testing indexes of polyurethane monofilament, such as breaking tenacity, elongation at break, load at specified elongation, relaxation of stress, plastic deformation, etc.
文中介绍了弹力经平绒织物宜采用的原料及生产工艺流程，并对弹力经平绒织物氨纶丝的含量提出了建议。
Suitable material and process line for this product is introduced together with the suggestion on spandex content in the fabric.
最常用的包芯纱之一是芯部采用弹力丝(例如氨纶)，表层使用短纤维。
One of the most common types of core - spun yarns is that involving a core of a stretch filament such as spandex with a covering of staple fibers.
以氨纶裸丝为例，介绍了氨纶织物半成品的检测要点，即目前常用的沸水收缩率和弹性回复率。
Illustrated the uncovered polyurethane fiber as an example, the popular detecting points for semi products are given, such as the shrinkage in boiling water and elastic recovery.
材料：尼龙，氨纶，棉，丝，绸缎，网布和其他布料。
Materials: Polyamide, elastane, cotton, silk, satin, lace, mesh and other sheer fabrics.
聚酯，人造丝，氨纶。
锦棉弹力闪光交织物经向为锦纶有光丝，纬向为棉氨纶包芯纱。
The nylon-cotton elastic and sparkling fabric is composed of nylon lustrous filament as warp yarn and cotton-polyurethane core-spun yarn as weft yarn.
锦棉弹力闪光交织物经向为锦纶有光丝，纬向为棉氨纶包芯纱。
The nylon-cotton elastic and sparkling fabric is composed of nylon lustrous filament as warp yarn and cotton-polyurethane core-spun yarn as weft yarn.
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