Introduction to empty bale and machine bale spandex yarn
Spandex covered yarn (Covered? Spandex? Yarn) generally has single-pack, double-pack and other covering forms. Among them, nylon ammonia and polyester ammonia are mostly coated in a single package. Sexual netwo…
Characteristics of spandex fabric
Spandex fabric (Spandexfabric) 1. Characteristics Spandex is a polyurethane fiber. Because of its excellent elasticity, it is also called elastic fiber and has been used in clothing fabrics. Lots of application…
Main sources of printing and dyeing wastewater
Wastewater must be discharged from the four processes of printing and dyeing. The pretreatment stage (including singeing, desizing, scouring, bleaching, mercerizing and other processes) must discharge desizing …
Textile printing and dyeing vocabulary
Textile printing and dyeing vocabulary yarn Yarn Yarns Cotton yarn Cotton Yarns Cotton string, cotton string Yarn Count Polyester-cotton yarn T/C & CVC Yarns Cotton/Rayon Yarns Cotton/Acrylic yarn Yarns Co…
rapier loom
The rapier loom is currently the most widely used shuttleless loom. In addition to the characteristics of shuttleless looms such as high speed, high degree of automation, and high-efficiency production, its act…
Textile printing and dyeing color matching details
1. Light and Color Light is an electromagnetic wave with a wide range of wavelengths. The light that our eyes can see, that is, visible light, is only a very small part of the electromagnetic waves, and its wav…
Inspection rules for cotton and chemical fiber pure and blended natural yarns
1 Subject content and scope of application This standard specifies the acceptance, inspection items, inspection methods and re-inspection requirements for cotton and chemical fiber pure and blended yarns. This…
The whole process of fabric printing and dyeing and its English expression
The whole process of fabric printing and dyeing and its English expression ingrey preparing gray fabric preparation) →joining (sewing head) →singeing (singeing) →desizing (desizing) →scouring (refining) →bleach…
Distribution of textile printing and dyeing enterprises nationwide
China’s textile printing and dyeing enterprises are mainly concentrated in Jiangsu, Zhejiang, Guangdong, Shandong and other provinces. Among them, the textile industry in Shaoxing County, Zhejiang Province has …
What is recycled cotton yarn
Regenerated cotton yarn, also known as waste spinning yarn, is a secondary brand yarn. It is the waste, waste silk, waste yarn, scrap, scrap cloth produced in the textile production process, as well as the scra…