What is the difference between the density of 60 cotton fabrics 133*72 and 40 cotton fabrics 133*76?

Fabric count is a way of yarn expression. For example, one or two cotton yarns are made into 40 yarns with a length of 1 m, which is 40 yarns; 1 two cotton yarns are made into 60 yarns, and the length is 1 m, which is 60 yarns. Therefore, the higher the yarn count, the thinner the yarn, the thinner the woven fabric and the softer and more comfortable the fabric is.

2. The fading coefficients are different

Generally speaking, the greater the density, the better, the less likely it is to fade, and the less likely it is to fade, and so is the feel. Common densities are 128*68, 133*72. High-end fabrics are very advanced, such as long-staple cotton, 200* 100, which is 300-heel yarn, much worse than 128*68 196 yarn.

3. Different printing processes

There are two main printing processes: pigment printing and reactive printing. Pigment printing is to fix the pigment on the fabric surface like painting, which is easy to fade. Reactive printing is a kind of fabric printing that uses advanced technology, especially Baidu, to remove floating color and reduce it to achieve the standard of color fastness.

Extended data:

Nursing methods of pure cotton clothing;

1. Try to wash at room temperature, and don't soak for a long time. It is best to wash it immediately after entering the water. It is recommended to use neutral detergent, avoid washing liquid containing bleaching ingredients, backwashing and sun exposure, and avoid twisting and sun exposure after washing. Light and white cotton clothes can be soaked for half an hour, and the washing and decontamination effect is better. Dark color should not be soaked for too long to avoid fading and cross-color. Ironing should be done when clothes are half dry.

2. After washing and dehydration, it should be leveled and dried quickly to reduce wrinkles. Except for white fabrics, do not expose to the sun, so as to avoid the accelerated oxidation of cotton cloth due to exposure, thus reducing the service life of clothes and causing fading and yellowing. If it is dried in the sun, it is recommended to dry it from the inside out.

3. First, soak cotton-padded jacket in cold water for 20 minutes, so that the inside and outside of cotton-padded jacket can be fully wetted. Dissolve the detergent in warm water of 30 degrees, then soak the clothes in it for a quarter of an hour, and then gently brush them with a soft brush. Warm water should also be used for rinsing, which can help the detergent to fully dissolve in water and make the clothes rinse more cleanly.