Polyester and nylon are two common synthetic fibers that are widely used in the field of fabrics. Although they are both synthetic fibers, there are some differences in properties and uses. The similarities and differences between polyester and nylon fabrics are described in detail below.
1. Definition:
Polyester is a type of polyester fiber, made of polyethylene terephthalate , has excellent physical properties and chemical stability. Nylon is a type of polyamide fiber, made of polycaprolactam, which has high strength and wear resistance.
2. Feature comparison:
– Strength and durability: Nylon fabric is stronger and more durable than polyester fabric. Nylon fiber has high tear strength and abrasion resistance, so it is more suitable for making durable fabrics, such as outdoor sports equipment, luggage, etc.
– Elasticity and resilience: Polyester fabric has high elasticity and resilience, which can better maintain the shape of the garment. Nylon fabrics have relatively few of these properties.
– Hygroscopicity and breathability: Polyester fabric has good hygroscopicity and breathability, which can help eliminate evaporation of water in the body. In contrast, nylon fabrics are less hygroscopic and breathable, making it easier for people to feel stuffy.
-Gloss and feel: Polyester fabrics usually have good gloss and soft feel, making them more suitable for making garments that require gloss or softness. Nylon fabrics often have high gloss and smooth feel, and are more suitable for making shiny fabrics.
– Heat resistance: Polyester has good heat resistance and can maintain good physical properties at high temperatures, making it suitable for making high-temperature-resistant clothing and household items. Nylon has poor heat resistance and easily loses its shape at high temperatures.
– Dyeability: Polyester fabric is relatively easier to dye, the color is more stable, and it is not easy to fade. Nylon fabrics have higher dyeing requirements and require professional dyeing processes.
3. Application fields:
Due to differences in performance and characteristics, polyester and nylon fabrics have different applications in different fields:
– Polyester fabrics are often used to make sportswear, casual wear, underwear, bedding, etc. because polyester is soft, breathable, and comfortable.
– Nylon fabrics are often used in outdoor sports equipment, swimsuits, knitwear, etc. because nylon has high strength and wear resistance and can provide good waterproof performance and durability.
In summary, there are certain differences between polyester and nylon fabrics in terms of strength, softness, hygroscopicity, and gloss. The choice of fabric should be determined based on the usage environment, comfort, aesthetics, and intended use requirements.
