Polypropylene staple fiber manufacturers of polypropylene staple fiber antistatic analysis, let's have a look.

There are many kinds of polypropylene staple fiber in the use of antistatic agents, simply use ionic properties to divide several types, and these types have their own advantages and disadvantages. Firstly, the antistatic effect of anionic type is poor, and its water solubility is good, easy to be washed off, so the durability is poor; The cationic type has good antistatic effect and good smoothness and absorption. But toxic, corrosive, most of them are used for surface finishing, although the amphoteric type has the antistatic properties of the above two, but it is easy to fade at high temperature, the price is more expensive.

Then nonionic type: good durability, low toxicity, suitable for fiber blending, but will affect the fiber staining. Synthesizing the above points, a compound antistatic agent was prepared. The antistatic agent was processed into masterbatch in order to facilitate production and disperse evenly. The antistatic masterbatch is made by twin-screw extruder granulator, and the antistatic agent, dispersant and carrier are mixed and coated in a certain proportion. In this way, the antistatic property of polypropylene staple fiber produced has been greatly improved.

When the fiber antistatic masterbatch in polypropylene staple fiber is mixed with different contents of dyeable components, the antistatic effect is slightly affected. The addition of dyeable components is partly due to the reasonable separation of the antistatic components, and the addition of dyeable components enhances the fiber's binding ability to water molecules in the air, thus enhancing its antistatic performance. But on the other hand, due to the partial "dispersion" effect of antistatic agent, it is possible to form the isolation of antistatic agent and the outside world, but reduce the antistatic performance, from this point, the addition of dyeable components is most restricted.

Taizhou Hailun Chemical Fiber Co., LTD., formerly known as Taizhou Chenguang Synthetic Fiber Factory, was founded in 1995. It is a technology-based chemical fiber enterprise specializing in research and development, production and sales of polypropylene staple fiber. The company has more than 170 employees, covers an area of 54,000 square meters, plant of 20,000 square meters, office building of 5,500 square meters. The company has 5 advanced automatic polypropylene staple fiber production lines, with an annual designed capacity of 50,000 tons. The company has established a perfect polypropylene staple fiber testing laboratory, with a full set of fiber testing instruments, with the capability of new product research and development of polypropylene staple fiber. As a Chinese polypropylene staple fiber manufacturer, the company produces a full range of polypropylene staple fiber products for the automotive industry, civil engineering, liquid filtration, home furnishings and textile industries. The company has passed ISO9001:2015 international quality system certification.