Analysis Of Fabric Characteristics Made Of Cotton

Cotton: (seed fiber) can be said to be the most widely used clothing fiber in the world.

It is taken from cottonseed The fibers are processed by picking, ginning, carding, striping, combing, woolen spinning, worsted, cotton yarn and cotton yarn.

　 1) advantages:

Strong moisture absorption - cotton fiber is porous material, internal molecular arrangement is very irregular, and molecules contain a large number of hydrophilic structure.

Warmth - cotton fiber is a poor conductor of heat, and the inner cavity of cotton fibers is full of stagnant air.

Comfortable to wear - no static electricity, good air permeability, sensitive and easy to clean.

　　 2) disadvantages:

Easy wrinkle --- cotton fiber elasticity is poor.

The shrinkage rate is large. Cotton fiber has strong water absorption. When it absorbs water, it expands the cotton fiber and causes the cotton yarn to shorten deformation.

Size before washing water Wash water Rear dimension

Size before washing

The shrinkage of general knitted garments is + 5%.

Mildew - in wet state, if bacteria or fungi are found, cotton fibers will decompose into their favorite nutrients, glucose, which will make the fabric moldy.

　　 Cotton fiber Such as prolonged exposure to sunlight, strong reduction, fiber will be hard and brittle, such as oxidants, bleaching powder or oxidizing dyes, fiber strength will also decline, fiber brittle and hard.

　 3) washing mode:

Machine washable or hand washing, but because the elasticity of the fiber is poor, it is better to wash lightly or not to use strong hand washing in order to avoid changing clothes and affecting the size.

Cotton fabrics should be washed in cold water to keep the original color.

In addition to white cotton fabrics, other color shirts are best not to use detergent or detergent containing bleach. In order not to cause decolorization, it is not necessary to drop laundry powder directly on cotton fabric so as to avoid local decolorization.

? wash the deep colored shirt and the light colored shirt separately.

　　 4) dry clothes: after stripped, it should be quickly leveled and dried to reduce wrinkles.

5) ironing: high temperature resistance, high temperature to 200C o to iron.

All cotton mercerized garment fabric:

Mercerizing is a traditional processing technology for cotton fabrics. But in the past cotton mercerizing technology was mostly used for sheets, towels and yarns. At present, pure cotton mercerized T-shirts, T-Shirts, shirts and so on have become the trend of pure cotton boutique. It is made of low count (high count) cotton fabric, which is treated with high concentration caustic soda to make it smooth and has a silk like luster. It is finished with high quality softener and is light, smooth and comfortable. The company produces cotton single filament T-shirt (which is treated by a soda singeing process) and a cotton double mercerized T-shirt (two times of soda wool treatment). )