According to the demand, fully understand the advantages and disadvantages of polyester and nylon fabrics, so as to make it clearer which fabric to choose for underwear in the future.
First, advantages and disadvantages of polyester fabric
Polyester is a kind of polyester fiber, which is a synthetic fiber spun from polyester condensed by organic diacid and diol, and is called PET fiber for short, belonging to polymer compounds. PET fiber is a kind of fiber which developed late among many synthetic fibers. Polyester has high strength, high modulus and low water absorption, and is widely used as civil and industrial fabrics.
★ Advantages
① Strong hygroscopicity: the fiber strength is very high, and because the hygroscopicity of the fiber is relatively low, the wet strength and dry strength of the fabric are basically the same, so the impact strength of the fabric is naturally high.
(2) Excellent elasticity: the elasticity of the fabric is close to that of wool, and it can recover quickly after deformation.
(3) Good wrinkle resistance: the fabric has strong wrinkle resistance, so the fabric made of this fabric is not easy to wrinkle and has good dimensional stability.
(4) Durability: the fabric has good heat resistance, strong light resistance and good thermoplasticity, and can be made into products with good chemicals, which is durable and has a long service life. ★ Disadvantages
① Poor dyeability: The dyeability of fabric is not very good. Compared with other fabrics, it is more difficult to color when making clothes or fabrics, so that the color of finished products is not as bright as expected.
② Poor hand feeling: The fabric feels hard and feels poor. Compared with pure cotton or silk fabrics, the hand feel is really far from perfect.
Second, the advantages and disadvantages of nylon fabric
Nylon is a kind of synthetic fiber, which is a statement of polyamide fiber. Its advantages are strong wear resistance and good durability; Good hygroscopicity, clothes made of nylon are very comfortable to wear.
★ Advantages:
1, cotton polyester is a blended fabric of cotton and polyester, which contains a little more cotton. Cotton polyester is characterized by its advantages of both cotton version and polyester spandex.
2. Cotton fiber is a kind of modified polypropylene fiber. The wicking effect of cotton fiber makes it soft, warm, moisture-conducting, dry, hygienic and antibacterial. Super cotton underwear, T-shirts and other products developed and produced with it have excellent properties such as warmth retention, water absorption, moisture conduction, quick drying and antibacterial.
3, the nylon fabric has strong wear resistance and good durability; Its hygroscopicity is good, and clothes made of nylon are comfortable to wear.
4. Nylon fabric is a kind of light fabric, which is suitable for making mountaineering clothes and winter clothes. In addition, its elasticity and elastic recovery are very good.
★ Disadvantages:
1, which is easy to deform under a small external force, so its fabric is easy to wrinkle during wearing.
2. Its heat resistance and light resistance are poor, so it is necessary to pay attention to the washing and maintenance during wearing and using. These two fabrics have their own characteristics. If it is used to make underwear, cotton fiber is better and it will be more comfortable to wear.