The maintenance of PP yarn mainly has the following 3 points:

Method one is through the traditional mechanical method to make the yarn soft, mainly through the soft yarn treatment, will destroy the glue film so as to show the softness, the disadvantage is that this method is easy to lead to PP yarn pilling.

Method two is to improve the moisture return rate of PP yarn, but pay attention to the range, if a large area of the test will lead to polypropylene yarn mold, and the softness of the improvement is not obvious. Or add the appropriate softener during the spinning process, which can also improve the softness of the yarn.

Method three is similar to method two, it is the roving soft processing, also called roving oiling, the adhesive film said above becomes soft, and then with softener PP yarn softness improvement.

What is PP yarn, PP yarn advantages introduction!

The BELT MADE OF PP YARN WITH special performance can be used as car safety belt, safety belt for mountaineering, high altitude and sea operation, gas car binding belt and so on.

The performance characteristics of PP yarn are as follows:

Shape: the longitudinal surface of polypropylene is straight and smooth, and the cross section is circular;

Density: Polypropylene is the biggest advantage of light texture, its density is only 0.91g/cm3 is a common chemical fiber density of light varieties.

Jinjiang Deke Textile Co., Ltd. was founded in 2011, located in the "brand city" Jinjiang, convenient transportation, 7 kilometers away from Jinjiang International Airport. The company covers an area of about 30 mu, building area of about 20,000 m2, is a professional engaged in research and development, production, sales of polypropylene filament enterprises.

Our company has 20 polypropylene FDY production lines and a number of supporting equipment. It mainly produces 300D-1200D types of polypropylene recycled yarn, polypropylene colored yarn, and polypropylene hollow yarn, with an annual output value of about 7000 tons. Adhering to the spirit of Jinjiang people who love to fight will win, Deco Textile has developed various colors of anti-aging, anti-ultraviolet, anti-bacterial, anti-static, anti-flame retardant functional fibers.