Introduction Of Polyester Fabric Characteristics

What is polyester fiber?

When careful people buy some outdoor windbreaker, sportswear or ski suit and other ski clothes, they will see that they have fabric properties written on polyester fabric, so many people are not sure what kind of fabric is made of polyester fiber. What is the difference between it and the knitted fabrics and woven fabrics we often use? What are the advantages of polyester fiber and the disadvantages of polyester fiber? Today, we interpret polyester fiber for you, and let you have a thorough understanding of what kind of fabric the polyester fiber is.

What kind of fabric is polyester fiber? Polyester fiber (polyester fibre) is a synthetic fiber obtained from spinning polyester obtained by condensation of organic diacids and diols.

The mass production of polyester fiber is made of polyethylene terephthalate. China's trade name is polyester.

Polyester fiber is the largest variety of synthetic fibers.

Therefore, polyester fiber is commonly referred to as "polyester" in our country.

Ingredients of polyester fiber

The proportion of polyester is 1.38, melting point is 255~260 degrees, and it begins to bond at 205 degrees centigrade, and the safety temperature is 135 degrees. The moisture absorption is very low, only 0.4%. The breaking strength of the filament is 4.5 to 5.5 grams / Dan, the short fiber is 3.5 to 5.5 grams / Dan, the elongation at break of the filament is 15 to 25%, and the short fiber dimension is 25% to 25%.

Advantages, characteristics and uses of polyester fiber

It has many excellent textile properties and wearability. It can be used for pure weaving. It can also be blended with natural fibers and other chemical fibers such as cotton, wool, silk, hemp and other chemical fibers. It can be made into wool like, Imitation cotton, silk like and linen like fabrics with many colors, firm and shaved, easy to dry, easy to wash and wash.

Polyester fabric is suitable for men and women shirts, coats, children's clothing, upholstery fabrics and carpets.

Because polyester fiber has good elasticity and fluffiness, it can also be used as cotton wool.

In industry, high strength polyester fibers can be used as tire cord, conveyor belt, fire hose, cable, fishing net, etc., and can also be used as electrical insulating materials, acid resistant filter cloth and paper blanket.

Non woven fabric made of polyester fiber can be used for interior decoration, carpet bottom cloth, medical industry cloth, floc, lining, etc.

Polyester fiber has excellent wrinkle resistance, elasticity and dimensional stability. It has good electrical insulation properties, sunlight resistance, friction resistance, non mildew and no moth. It has good chemical resistance properties, and can resist weak acids and weak bases.

At room temperature, it has a certain capacity of resisting strong acid and strong alkaline resistance.

Polyester dyestuffs are poor. They must be dyed with disperse dyes at high temperature or with carriers.

Polyester fabrics are commonly used in women's wear, casual pants and windbreaker clothing.

Polyester fabric application and outdoor windbreaker.

Therefore, polyester fiber fabrics are becoming more and more popular in the clothing market.

Disadvantages of polyester fiber

The biggest drawback of polyester fiber is its poor moisture absorption and permeability.

But any fabric has its advantages and disadvantages, so this determines and affects polyester fiber.

The status of the fabric market! These are some questions that you have carefully arranged about what kind of fabric the polyester fiber is. Through this article, you have not only understood what kind of fabric the polyester fiber is, but also you have a clear understanding of some advantages and disadvantages of polyester fiber.