How to solve when the polypropylene staple fiber produced by the manufacturer

1. There will be more defects in the early days, which can be solved gradually by adjusting the cooler cooling process parameters.

2. The accessories cannot be added at one time, but the mixture is demolished pre-spinning.

3. From the initial production of polypropylene staple fiber test indicators, the elongation of the modified fibers is large and the strength is low, which is due to the addition of the modified component, and is also related to the spinning process. The elongation will affect the quality of the yarn, so it should also be carefully regulated from the textile process.

4. In the process of anti-static canopy polypropylene, boiling is suitable, avoiding high temperature treatment. After dyeing, it will be greatly improved after a degree of polypropylene staple fiber.

5. From the perspective of post-spinning, there is no entanglement of Tin, combed difficulties and clear plunger and equivalents, indicating that the number of polypropylene short fiber, antistatic, and other indicators are reasonable. In addition, from the angle of post-processing and spinning, it is also possible to use its oil-removal angle than the hydrostatic oil ratio of conventional spinning to eliminate static electricity.

Polypropylene staple fiber product performance:

1. Apropylene short fibers have superior humidification, flexibility, surfing, and superior thermal bonds.

2. High strength, strong curl, light weight, low melting point, good surface permeability, acid base resistance, better than other fibers

Polypropylene staple fibers are mainly used in acupuncture carpets, automotive interiors, non-woven fabrics, ropes, decorative materials, health care products, etc.

Hubei Bowei Fiber Co., Ltd. specializes in the production of polypropylene staple fibers, polypropylene short fibers, colored polypropylene staple fibers, flame retardant short fibers and felt polypropylene shorts. The company's main product polypropylene short fiber: specification 0.3-110dt, length 5-150mm, annual production of 30,000 tons, complete color. Polypropylene short fiber is mainly used in: non-woven fabrics for hygiene materials (such as women sanitary napkins, baby diapers, medical masks, hats, etc.), acupuncture carpets, electric blanket fabrics, filter cloth, geotextile, car decoration cloth , Clothing lining, artificial fur, yarn, gauze, hygiene hot-rolled non-woven fabric, polypropylene spinning, interior parts, speaker cloth, textile wire, filter material, adsorption material, cigarette filter, rope, rope, filter Equisical fields.

All of the above polypropropolymerization products can add anti-aging agent, flame retardant, anti-UV characteristics, etc. according to user needs.

The company's purpose: quality priority, customer first, people-oriented, practical innovation, management science, honesty and trustworthiness.