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Fine fibers to a certain extent, can play a number of new features. These features make the fine traditional textile fiber products can not match the excellent performance, it is called fiber "rising stars."

The world are vigorously develop the fine fibers. Some countries and regions all kinds of fine denier fibers are classified as: 1.0-2.4dpf is fine fibers, 0.3-1.0dpf belong microfiber, while 0-0.3dpf is called the ultra-fine fibers.

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Fine denier fiber production generally use one-component spinning method, superfine fiber production generally use one-component spinning method or conjugate spinning method, while the micro-denier fibers generally conjugate spinning method.

Whether Jindi island fiber and other composite fibers or conjugate fibers they are present complex fibrillation problems after finishing process, fiber opening a direct impact on the quality of the finished product. The single-component superfine fiber is superfine fiber because of its own, there is no fibrillation problems, so after finishing stage is relatively simple compared to the conjugated fiber may reduce finishing costs.

Sea island component fibers generally more than 30%, partly by the need to dissolve the lye in the finishing process, this part of the waste is currently no way to good use, most into the sewage treatment or direct discharge to the environment caused considerable harm. China's current island fiber yield about 30,000 tons, after more than 10,000 tons of dissolving COPET emissions, which also contains a large amount of lye, the fiber of the invention and without limitation, the use is extremely irresponsible. The single-component superfine fiber is a single component, there is no problem in this regard.

Using sub-fiber or dissolution type conjugate fiber woven fabric dyeing washing fastness generally only two or less, but the single-component Microfiber washing fastness is generally higher than 3, generally up to four.

One-component spinning on equipment investment is much lower than the conjugate spinning method, production costs, raw material costs are low, and the management is relatively simple, so a single-component spinning relatively low cost.

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It can be widely used in fine silk jeanette suede, waterproof high-density anti-drilling velvet fabric, silk thick high sensibility, high-end fashion knitwear and underwear, high-performance wipes, medical protection, and directly used for ultra-Jiejing overalls functional adsorbent material, filter materials, moisturizing materials.

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Our Special Chemical Fiber Co., Ltd. Changzhou Star State is environmentally textile fibers as the core products of large enterprises, the largest domestic production capacity, the latest technology, the highest quality polypropylene (polypropylene PP) superfine fiber manufacturers. Main: superfine polypropylene (polypropylene PP) fiber Sesi, PP (polypropylene PP) blended interwoven functional fabrics.