Why is polypropylene staple fiber prone to static electricity?

polypropylene staple fiber is because polypropylene fiber is located at the end of the negative charge of the frictional charging sequence of the fiber, so when it rubs against a fiber, it generates a negative charge by itself. Such fibers that have not undergone modification treatment are prone to static electricity accumulation during use, and can cause many troubles during processing. Severe static problems will directly affect the flowering, carding and other processes, and even cannot be used for processing.

polypropylene staple fiber is a kind of non-absorbent or minimally absorbing water, and cannot be dyed and colored like other synthetic fibers such as polyester and eye nylon, and due to its large static electricity, it is difficult to carry out processing such as defloration and spinning, which greatly limits Its application.

For the polypropylene staple fiber is prone to static electricity, the following solutions are available. Researched antistatic polypropylene, developed antistatic and dyeable components that can be blended with polypropylene, and spun cotton antistatic dyeable polypropylene staple fiber smoothly on large-scale equipment. For the static properties of short fibers, the dyeability is also Further testing is required.

Haian Qinfeng Chemical Fiber Co., Ltd. specializes in the production and sales of polypropylene staple fiber, PP staple fiber, polyester staple fiber, functional polypropylene staple fiber, functional polyester staple fiber, and hydrophilic polyester staple fiber. Our company mainly produces polypropylene staple fiber and polyester staple fiber: specifications 1.5D to 200D, length 5-150mm, product color sky blue, red, yellow, black, etc., can be customized. Polypropylene staple fiber and polyester staple fiber are rich in variety, support color to map or sample customization, fully meet your individual needs.

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