VarietyPolypropylene varieties are filament (including undeformed filament and expanded deformable filament), short fibers, bristles, split membrane, hollow fiber, shaped fiber, all kinds of composite fibers and non-woven fabrics. The main purpose is the production of carpet (including carpet and suede), decorative cloth, furniture cloth, all kinds of ropes, tapes, fishing nets, linoleum, building reinforcements, packaging materials and industrial fabrics such as filter cloth, Wait. In addition, the application of clothing is also increasingly widespread, with a variety of fiber blends made of......[ Read More ]
Melt spinning: The polymer is heated to an appropriate temperature above the melting point to prepare a melt, the melt by a screw extruder, the metering pump out of the spinneret holes to form a fine stream into the air, the Condensed into a thin strip.Solution spinning: Select the appropriate solvent to dissolve the fiber-forming polymer into spinning solution, or the first polymer made of soluble intermediate, and then dissolved into a spinning solution, and then spinning. Viscose, vinylon, acrylic and more use this method. Solution spinning according to different coagulation conditions are ......[ Read More ]
1. Polypropylene fiber fabric characteristics Polypropylene fiber is the lightest of all clothing fibers, is floating on the water fiber (specific gravity of about 0.91g / cm3), but its strength is very good, so in clothing has been widespread application. Polypropylene fabric is characterized by: ⑴ polypropylene is one of light fabrics, and its weight is only 3/5 of cotton, so it is suitable for winter garments or cotton ski suits, mountaineering clothes and other fabrics, can also be used to make ropes, fishing nets , Filter cloth and so on. ⑵ polypropylene fabric moisture absorption is extr......[ Read More ]
Polypropylene fiberShort staple (1) blended with cotton, do fine cloth, sheets, gloves, pants (2) with viscose fiber can do blankets (3) polypropylene blankets, carpets (4) Polypropylene batting, both light and warm 2. filament (1) The proportion of polypropylene than water, wear-resistant, corrosion-resistant, can make ropes, fishing nets and so on (2) Can do industrial use canvas, hose, packaging materials, filter cloth, overalls Colored fibe......[ Read More ]
Hydrophilic polypropylene staple fiber product introduction and use analysis Our main production of 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 kind to build . Polypropylene staple fiber and polyester staple fiber variety, support color to map or sample custom, fully meet your individual needs, with an annual output of 20,000 tons, the strength of our polypropylene staple fiber and polyester staple fiber products are mainly used for: Health With non-woven, spunlace non-woven, acupun......[ Read More ]
Haian County Qinfeng Chemical Fiber Co., Ltd. after a period of preparation, the site has been officially launched today, and to enhance publicity and enhance the company's image, under the leadership and leadership of the company, with the relevant departments and offices under the close cooperation and production , The website layout is more beautiful, the visual sense is higher, the homepage content is richer, the column structure is more intuitionistic, the system response speed has also been greatly improved at the same time.Welcome employees and our customers to actively visit (compa......[ Read More ]
