Nylon is a term for polyamide fiber (nylon), which can be made into long fiber or short fiber. Nylon is the trade name of polyamide fiber, also known as Nylon. Nylon is mainly used for synthetic fibers. Its most outstanding advantage is that its abrasion resistance is higher than that of all other fibers. It is 10 times higher than viscose and 20 times higher than wool. A little bit of polyamide fiber can be added to the blended fabric. Improve its wear resistance; when stretched to 3-6%, the elastic recovery rate can reach 100%; it can endure tens of thousands of times of bending without breaking.
The functional advantages of nylon are as follows:
1. It has strong strength and good abrasion resistance, ranking first among all fibers. Its abrasion resistance is 10 times that of viscose fiber, 10 times that of dry viscose fiber, and 140 times that of wet fiber. Therefore, its durability is excellent.
2. Poor ventilation and easy to generate static electricity.
3. The hygroscopicity of nylon fabric is a better variety among synthetic fiber fabrics, so the clothes made of nylon are more comfortable to wear than polyester clothes.
4. It has excellent moth resistance and corrosion resistance.
5. Nylon fabric has excellent elasticity and elastic recovery, but it is easy to deform under a small external force, so the fabric is easy to wrinkle during wearing.
6. The heat resistance and light resistance are not good enough, so the ironing temperature should be controlled below 140℃. In the process of wearing and using, pay attention to the conditions of washing and maintenance to avoid damage to the fabric.
7. Nylon fabric is a light fabric, which is only listed after polypropylene and acrylic fabrics in synthetic fiber fabrics. Therefore, it is suitable for making mountaineering clothes and winter clothing.
Twisting is a process of winding raw silk into a thread. For example, a thread is composed of 24 threads. The 24 threads must surround each other to make the thread more robust and delicate. The tighter the thread is wound, the higher the twist. , The woven fabric is relatively compact, has good drape and good fastness. If there is no twisting, there is no threading, and there is no loop between the silk and the silk, the cloth surface is loose, the drape is poor, and the fastness is poor.
Nylon twisting is based on the main purpose of adding twist to its filaments to increase its strength and elasticity. With the miniaturization of cars, the high-functioning of electronic and electrical equipment, and the acceleration of the process of lightweight mechanical equipment, the demand for nylon will increase. Taller. Nylon twisted yarn is suitable for knitting and weaving, including all areas of textiles.