Indeed, the physical form of the TPU hot-melt mesh film and the recognition degree of the non-woven fabric are indeed too small, especially for those who do not know or have not se
Nylon is also called polyamide in nylon hot-melt yarn, which is mainly used for synthetic fibers. Its outstanding advantage is that the abrasion resistance is 10 times higher than
PES hot melt adhesive film and TPU hot melt film are both conventional material types of hot melt adhesives in the hot melt adhesive product system, and their functions are to solv
TPU composite fabric is a composite material formed on a variety of fabrics. It is compounded with TPU film, and a new type of fabric is obtained by combining the characteristics o
How is the dyeability of nylon hot melt yarn? Nylon hot-melt yarn is a kind of fiber product of hot-melt filament. Hot-melt filament, also known as low-melting point filament or fu
Key factors of forming operational yarn defects in semi-finished products
Due to the high speed of the winder, the spinning tube yarn is easy to break off in the unwinding process.
In spinning production, due to untimely cleaning, failure of cotton collecting device, sharp increase of broken ends, abnormal temperature and humidity of air conditioner or poor a
Measures: optimize the drawing area process and keep the good rubber roller rubber ring state; Control the number deviation and evenness of single and roving, and isolate the abnor
It is mainly expressed as long segment, low frequency, such as double yarn in single yarn, three yarn and four yarn in strand, as well as long coarse section and long details.
When the roving is stretched by the sudden change of external force, the weak ring on the roving is often drawn down, and the twist on the normal yarn is transferred to the detail
