Polypropylene staple fiber manufacturers of polypropylene short fiber antistatic analysis, let's card you see.

There are many kinds of polypropylene staple fiber in the use of antistatic agent, simple use of ion to divide several types, and these types have their own advantages and disadvantages. First, anionic antistatic effect is poor, and its water solubility is good, easy to be washed away, so the durability is poor; The cationic type has good antistatic effect and good smoothness and adsorbability. But toxic, corrosive, most used for surface finishing, although both sexes have the antistatic performance of the above two, but easy to fade at high temperature, the price is more expensive.

Then there is the non-ionic type: good durability, small toxicity, suitable for fiber blending, but will affect the fiber dyeing. Synthesizing the above points, the compound antistatic agent was trial-produced. For the convenience of production and uniform dispersion of antistatic agent, antistatic agent is first processed into master particles. The production of antistatic masterbatch using twin screw extruder granulator, antistatic agent, dispersant and carrier according to a certain proportion of mixed coating. As a result, the antistatic property of polypropylene staple fiber has been greatly improved.

Polypropylene staple fiber in the fiber antistatic masterbatch with different contents of the blend spinning and dyeing component, the antistatic effect slightly, but the addition of dye component, thanks in part to rational equipartition of antistatic component, and join the fiber can be dyed components for the combination of water molecules in the air, make the antistatic performance enhancements; But on the other hand, due to the antistatic agent part of the "dispersion" effect, it is possible to form the antistatic agent and the outside world isolation, but reduce the antistatic performance, from this point of view, the addition of dyeing components is most limited.

Hai'an County Qinfeng Chemical Fiber Co., Ltd. specializes in production and sales:polypropylene staple fiber, Polyester Staple Fiber, functional polypropylene short fiber, functional polyester staple fiber, hydrophilic polyester staple fiber,  polypropylene, PP staple fiber, polyester staple fiber.