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How to distinguish and choose different materials about high elastic polyester yarn?

August 15,2023

1. Material composition of high elastic polyester yarn

high elastic polyester yarn is a synthetic fiber material similar to nylon. Its main component is polyamide fiber. However, this fiber is softer and finer, making it suitable for underwear fabrics and the inner lining of high-grade clothes, and has good adaptability to skin.

2. Manufacturing process of high elastic polyester yarn

The manufacturing process of high elastic polyester yarn is similar to that of nylon. The synthetic fiber materials are fused and spun under high temperature and pressure, and then stretched to form fiber bundles or yarns.

3. Application fields of high elastic polyester yarn

High elastic polyester yarn is a high-quality material, so it is widely used in the field of clothing. It is often used in underwear, dresses, management uniforms, work clothes, shoe materials, etc. In addition, the high elastic polyester yarn can also be used to make backpacks, satchels, handbags and other accessories, because it has good water resistance and wear resistance, can ensure the safety of items.

4. The difference between high elastic polyester yarn and nylon material

High elastic polyester yarn and nylon are both synthetic fiber materials, but there are some important differences between them. It is manifested in:
1) The material composition of the two materials is different. Nylon is mainly made of polyamide 6 and polyamide 66, while high elastic polyester yarn is mainly a cellulose fiber, also belonging to polyamide materials, but its fabric is softer and more suitable for making the inner and fabric of clothing.
2) The physical properties of the two materials are different. Compared with the high elastic polyester yarn, the nylon material is stronger and more stretchable, making it suitable for high-strength materials such as backpacks and sports equipment.
3)The uses of the two are different. Nylon material is more used in high-strength and high-wear-resistant fields, while high elastic polyester yarn is more suitable for medium and low-strength fields such as clothing, fabrics and overalls.

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How to distinguish and choose different materials

When selecting high elastic polyester yarn or nylon material, determine and select the material according to its application field and performance characteristics to ensure that the selected material meets product requirements. Specific considerations can be made from the following aspects:
1. The performance characteristics of the material, including tensile strength, wear resistance, water resistance, air permeability, etc.
2. The application scenario of the material should be selected according to the application requirements of the product.
3. The price factor of the material, according to the cost and demand budget of the required product, choose the appropriate material.

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SO high elastic polyester yarn is a synthetic fiber material similar to nylon. Different from the physical properties and application fields of nylon material, it is widely used in the garment industry, especially for making underwear, uniforms, work clothes, etc. Select the high elastic polyester yarn or nylon material based on the performance features, application scenarios, and price factors.

1. Advantages of high elastic polyester yarn

1)Light and comfortable: high elastic polyester yarn is a lightweight material with good air permeability and comfort, which is ideal for applications in fields such as outdoor sports and leisure clothing. At the same time, the high elastic polyester yarn can also provide excellent strength and durability, even if worn for a long time without discomfort.
2)Waterproof and moisture-proof: high elastic polyester yarn has good waterproof and moisture-proof effect and can be enhanced by PU or PVC coating. This performance makes the high elastic polyester yarn widely used in outdoor equipment, raincoats, sports shoes and other fields, which can bring better protection for people's travel.
3)Wear resistance: The high elastic polyester yarn has excellent wear resistance and is not easy to be torn or worn. It is suitable for clothing in contact with human body, which can prolong the life of clothing and reduce production cost.

2. Disadvantages of high elastic polyester yarn

1)Easy dyeing: The high elastic polyester yarn has a certain oleophilic and hydrophilic properties. It is easy to absorb external oils, stains, pigments and other substances, resulting in dyeing problems.
2)high temperature resistance: The high elastic polyester yarn has low high temperature resistance. If the yarn is placed in a high temperature environment, the fabric will be deformed or aged, affecting the quality of the garment.

3. Application fields of high elastic polyester yarn

1)Outdoor equipment: high elastic polyester yarn has excellent water, moisture and wear resistance, and is usually used to make outdoor equipment such as tents, backpacks and hiking boots.
2)Casual clothing: high elastic polyester yarn is lightweight, waterproof and wear resistant, making it an ideal fabric for casual clothing, such as casual pants and jackets.
3)Sports shoes and caps: In order to meet athletes' requirements for comfort, water resistance and wear resistance, many brands choose to use high elastic polyester yarn for manufacturing.

Taken together, although high elastic polyester yarn has some shortcomings, its excellent performance and wide application fields make it an indispensable part of today's fashion industry.

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