Product Consultation
Your email address will not be published. Required fields are marked *
Nylon elastic yarn is a synthetic fiber material widely used in the textile field. It is favored by many industries such as clothing manufacturing, sports equipment, and medical supplies for its soft, durable and good elastic properties. Under ideal conditions, the molecular structure of nylon elastic yarn can remain stable and maintain its original elasticity and strength. The arrangement structure of its molecular chains has a certain flexibility and can quickly return to its original state after being subjected to external forces, which is the source of its elasticity. However, when the material is stored in different environmental conditions for a long time, environmental factors may gradually affect its performance, especially the elastic part.
Temperature changes have a significant impact on its performance stability. In an environment with too high or too low temperature, the molecular chains inside the fiber will produce different degrees of thermal stress response. If the temperature is too high, the connection between molecules may gradually weaken, thereby affecting the recovery ability; if it is in an overly cold environment for a long time, the softness of the fiber may decrease and the elastic performance will lag. Although this temperature-induced physical change does not immediately manifest as a significant performance degradation, it may cause the fiber to have a lower resilience than the initial state after a long period of accumulation.
Humidity is also a factor that cannot be ignored. Nylon fibers have a certain degree of hygroscopicity. Long-term exposure to a humid environment may cause the intermolecular hydrogen bond structure to loosen, affecting its structural compactness. If coupled with repeated dry-wet cycles, it may cause fiber fatigue and aging. Even if the surface looks intact, its internal structure may slowly change, resulting in a gradual decrease in stretching and recovery capabilities.
In addition to temperature and humidity conditions, light and oxidation are also influencing factors. When nylon elastic yarn is exposed to sunlight for a long time, especially when exposed to ultraviolet rays, its molecular structure may break or reorganize, causing the fiber to become brittle or weakened in elasticity. Long-term exposure to oxygen may also accelerate its aging process, especially in a storage environment with high temperature and humidity.
Storage methods are also critical. If the yarn is overstretched, squeezed or curled during storage, it may cause uneven internal tension in the yarn, thereby affecting its recovery performance. Especially when stacked or pressed in an unprotected state, it is easy to cause permanent deformation of local fibers, affecting the overall elastic performance.
Are the mechanical properties of low-melt FDY yarn stable at different processing temperatures?
2025-04-15Does nylon mother yarn have good heat resistance to adapt to high-speed textile processing lines?
2025-04-29Your email address will not be published. Required fields are marked *
Nylon is a synthetic fiber with good strength and wear resistance, so 40D biodegradable yarn inherits the properties of nylon fiber. It has tensile strength, abrasion resistance and corrosion resistan...
See DetailsAntiviral nylon Monofilament Yarn can inhibit the survival of viruses on the surface of the yarn, which can effectively reduce the risk of virus transmission and improve user safety. The yarn has a mo...
See DetailsColored Nylon Mother Yarn can be processed through spinning, drawing, dyeing and other processes to meet the needs of different textiles. It has good processing adaptability and can be made into vario...
See DetailsThe diameter of Durable woven nylon mother yarn is 240D, the fiber thickness is medium, and it is suitable for the manufacture of a variety of textiles. This product has good tensile strength and will...
See Details300D Nylon Mother Yarn is made of nylon material, a synthetic fiber with abrasion resistance, strength and durability. It is therefore suitable for manufacturing various types of textiles, such as clo...
See DetailsNylon Elastic Yarn has elasticity and can quickly return to its original shape after stretching. This high elasticity makes the fabrics stretchable and comfortable. Nylon material has good wear resist...
See DetailsFabrics made using Nylon elastic yarn for Weaving are lightweight, soft, comfortable and breathable, making them suitable for long-term wear. Made of high-quality nylon material with wear resistance, ...
See Details100D Nylon Elastic Yarn has a moderate thickness and good dyeing properties, which can achieve uniform and durable dyeing effects, making textiles bright and long-lasting in color. A yarn frequently u...
See DetailsCooling brushed durable FDY yarn has high durability and is suitable for manufacturing textiles that require wear resistance and durability. It is not easy to wear out after long-term use. Textiles of...
See DetailsWater-repellent blended FDY yarn has good waterproof properties. This characteristic makes Water-repellent blended FDY yarn a greater advantage when making textiles with high waterproof requirements s...
See DetailsStretch durable FDY yarn has good elasticity and can return to its original shape after being stressed, giving the textile a comfortable wearing feel and good ductility. It can fit the contours of the...
See DetailsThe fibers of 210D water-repellent yarn are relatively thick, making the yarn highly wear-resistant and durable, making it suitable for long-term use. Composite fiber enables yarn to have the advantag...
See DetailsAddress: Duntou industrial park, haian county, nantong city,jiangsu province ,China.
TEL: +86 15850491859
E-mail: sales-betty@hsnylon.com
If You Are Interested In Our Products, Please Consult Us