Polypropylene staple fiber has its own advantages compared with polyamide fiber, polyester fiber, light viscose fiber, etc. Polypropylene staple fiber uses polypropylene resin as the main raw material, which is melt-spinning, drafting, crimping, and drying to shape and cut. Colored and colorless, fluffy fibers with specified denier and length. So what are the high-quality properties of polypropylene staple fiber? Lightweight, its density is 0.9～0.92 g/cm3, which is the lightest among all synthetic fibers. It is 20% lighter than polyamide fiber, 30% lighter than polyester fiber, and 40% l......[ Read More ]
The polypropylene staple fiber looks like a ball of cotton, soft and elastic. The polypropylene staple fiber has a large elongation performance, and it is easy to control poorly in production. The elongation will be over 60% longer, except for its polypropylene macromolecules. In addition to its own structural factors, the polypropylene staple fiber may not be stretched enough during the production process, because of the large unevenness of the yarn, the increase in the stretching ratio may cause the roll to break, or sometimes it will retract after pulling the foot. In production, it is ofte......[ Read More ]
Polypropylene staple fiber uses polypropylene resin as the main raw material, and is made into colored and colorless fluffy fibers with specified denier and length through processes such as melt spinning, drawing, crimping, drying, shaping and cutting, and packaging.Polypropylene staple fiber product performance:1. It has excellent moisture conductivity, flexibility, netting and combability, and excellent thermal adhesion.2. High strength, strong curling elasticity, light weight, low melting point, good surface permeability, acid and alkali resistance and abrasion resistance are better than ot......[ Read More ]
Right now, the northern hemisphere is in the midst of the scorching sun. When you are wearing a breathable and refreshing T-shirt, you may not imagine that its raw material may come from corn; when you gulp down a glass of iced cola, you may not imagine that after the Coke bottle is recycled and reused, it goes through the series The process can be turned into recycled polyester yarn for the production of clothing; when you wear a sun-protective garment, you may not imagine that its sun-proof function is actually made into clothing yarn... Indeed, the world of fiber materials is so wonderful......[ Read More ]
How about the antistatic properties of polypropylene staple fiber? Let the editor take you further today! There are many types of polypropylene staple fibers when using antistatic agents. They are simply divided into several types according to their ionic properties. Each of these types has advantages and disadvantages. First of all, the anionic antistatic effect is poor, and its water solubility is good, and it is easy to be washed away, so it has poor durability; the cationic antistatic effect is good, and it has good......[ Read More ]
Polypropylene staple fiber has its own advantages compared with polyamide fiber, polyester fiber, light viscose fiber, etc. Polypropylene staple fiber uses polypropylene resin as the main raw material, which is melt-spinning, drafting, crimping, and drying to shape and cut. Colored and colorless, fluffy fibers with specified denier and length. So what are the high-quality properties of polypropylene staple fiber? Lightweight, its density is 0.9～0.92 g/cm3, which is the lightest among all synthetic fibers. It is 20% lighter than polyamide fiber, 30% lighter than polyester fiber, and 40% l......[ Read More ]
In the first half of 2021, the polyester staple fiber market was ups and downs. The market price hit a new high in February, but then the price began to fall sharply. The profit performance was even more embarrassing. In the first half of 2021, polyester staple fiber turned from a good profit to a loss. It also keeps accumulating. In the second half of the year, how will the polyester staple fiber market operate under the multiple conflicting news of high oil levels, new production capacity waiting to be released, and global demand recovery expectations? In 2021, the polyester staple fiber m......[ Read More ]
What are the main uses of polyester staple fiber? Polyester has a flame-retardant effect. In addition to pure flame-retardant polyester, it can produce flame-retardant, waterproof, oil-repellent, anti-static and other multi-functional products according to the special requirements of users. For example, waterproof and oil-repellent finishing of flame-retardant polyester fabric can improve the functionality of flame-retardant clothing; use flame-retardant polyester and conductive fiber to produce antistatic flame-retardant fabric; use flame-retardant fiber and high-performance fiber......[ Read More ]
Chemical fiber six big privileges, do you have a clear? When we buy clothes, in addition to watching the brand, style, we will pay attention to the material of the clothes. On weekdays, we have contacted more natural fibers contain cotton, hemp, hair, silk, etc., will also see more chemical fibers. All kinds of ethon are dazzled, we help everyone get it. Polyester, acrylic, nylon, polypropylene, vivine, spandex, referred to as chemical fiber six big privileges, we will briefly introduce their own characteristics.First, polyester: all wrinkle1. Features: On production, i......[ Read More ]
Main use of polypropylene short fibers: clothing, decorative, industrialcategoryVarietyPure spinning or cotton, polyester blend yarn 1. Pure spinning winter socks 2. Spinning or propena blended yarn sweater, underwear, cotton sweater 3. Spinning or propolici-blend gloves 4. Pure spinning or polyester mixed spinning yarn, sewing thread, copy line 5. Industrial work clothes 6. Sports sportswear, hiking clothes, cold clothes, casual clothes 7. 里 绸 8. Shoes lining 9. Hygiene 10. Colored polypropylene woolReplace the pure nitrile yarn with acrylic blend nitrile protein (suitable in color or light c......[ Read More ]
Tianjin Port Textile and Apparel Export has increased by 70% 5 monthsThe reporter learned from Tianjin Customs on the 22nd that according to statistics, the first five months of this year, Tianjin Port Textiles and clothing exports 2.104 billion yuan, an increase of 70.2% compared with the same period last year.From the perspective of trade, the general trade method exports dominates. In the first five months, Tianjin Port exported to a general trade in a general trade, an increase of 43.4%, accounting for 74.3% of the total value of Tianjin Port Textiles.The main export countries and regions ......[ Read More ]
What is the relationship between polypropylene staple fiber and non-woven fabric?Polypropylene staple fiber is suitable for the production of various needle punched non-woven fabrics, diaper non-woven fabrics, decorative non-woven fabrics, etc. Polypropylene staple fiber has the advantages of light weight, high strength, wear resistance, environmental protection, and easy cleaning. The fiber is called polypropylene staple fiber for sanitary ware.Non-woven fabrics can be produced by using polypropylene staple fibers for sanitary ware through processes such as hot rolling, air-laid or spunlace. ......[ Read More ]
