As a traditional clothing raw material, cotton has always occupied a considerable share in the market. Wearing comfortable, pure natural fiber, non-toxic and harmless has always been its image in everyone's mind. However, with the advancement of the times, the innovation of science and technology, various new types of fibers are constantly appearing. Compared with cotton, these new fibers can not only have the characteristics of cotton but also have their own unique functions. Let us analyze the new type. The difference between environmentally friendly ultra-fine denier polypropylene fiber and cotton.
1. Quality Dr. Yarn's ultra-fine denier polypropylene is the lightest of all fibers. Its density is only 0.9, which is lighter than water. It is placed in the water and floats on the water. The density of cotton is 1.54. We can easily see ultra-fine denier polypropylene, which is much lighter than cotton. The skin-friendly property of polypropylene is also very good. It is composed of hydrocarbon and does not cause damage to the skin. It is worn on the body than cotton. Be softer and more comfortable.
2, thermal permeability yarn Dr. ultra-fine polypropylene polypropylene thermal conductivity is 6, and the thermal conductivity of cotton is 17.5, the greater the thermal conductivity, the faster the heat loss, so in terms of thermal performance, ultra-fine polypropylene is much better than cotton It has the characteristics of light weight, so these two characteristics make ultra-fine denier polypropylene very suitable for thermal underwear and one-piece pants. It is light and warm, breathable and comfortable.
3. Functional aspects Polypropylene has a single function of guiding moisture. It can absorb the sweat from the human body to the outer layer of the fabric to ensure the inner layer is dry, while the cotton is absorbent fabric. The inside and outside of the fabric are wet and sticky. The body is very uncomfortable, and the ultra-fine denier does not, because its inner layer is dry. Polypropylene also has the function of removing bacteria and inhibiting odor, protecting skin health, and cotton will be mildewed for a long time, which is not conducive to skin health.
The above is the main difference between ultra-fine denier polypropylene and cotton. It can be seen that in some respects, ultra-fine denier has superior performance, and cotton has its own characteristics in some aspects. It is suitable for many fabrics and is generally suitable. It is the best.
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