Since late July, international crude oil has continued to rise, Brent rose to more than $85 / barrel, the summer fuel consumption peak in the United States and the economic prospects in Asia have boosted polyester cost end trend, polyester industrial silk finally did not live up to the pressure of processing fees, the market transaction center at the end of July rose 400 yuan/ton to 8900 yuan/ton, a one-day rise of 3.53% on July 31. Biggest one-day rise or fall this year.Compared with the rise and fall of raw material prices related to polyester industrial silk in early July and early August 2......
What is the antistatic property of polypropylene staple fiber?Polypropylene staple fiber has good antistatic properties.Polypropylene staple fiber application: widely used in clothing processing, automotive interior, carpet, tapestry, decorative cloth, all kinds of non-woven fabrics, geotextiles, engineering, wool and other fields.Polypropylene staple fiber has good mildew resistance and mothproof performance. In normal use, because it does not absorb moisture, fine seedlings and molds are difficult to survive, and it is not easy to make skin allergies when doing daily necessities.Polypropylen......
According to the business community commodity market analysis system, the domestic PTA market after a brief decline, the recent show a slight upward trend, as of July 27, the average price of the spot market in East China was 5916 yuan/ton, up 0.33% from July 18.Cost side support is still strong, Saudi Arabia and Russia to further promote production cuts, supply tightening expectations do not change, and the United States gasoline demand recovery, international crude oil prices continue to rise. As of July 26, the main contract of WTI crude oil futures in the United States settled at $78.78 / ......
Principle of polypropylene staple fiber technologyThe polymer is heated and fused into a spinning melt of a certain viscosity, which is continuously and evenly extruded to the spinneret by the spinning pump, pressed into a filament flow through the spinneret hole, and then cooled and solidified in air or water, and formed into a filament by drafting.Polypropylene staple fiber processPolypropylene staple fiber, direct spinning and slice spinning.Direct spinning is the process of direct transfer of polymeric melt to spinning.Slice spinning requires the polymer solution to be transported to spinn......
To stimulate shipments, cotton companies open the "high price, big profit" modelIt is understood that although on July 20, Shandong, Jiangsu, Henan and other places in the warehouse "double 28" (or single 29) Xinjiang machine cotton public weight quotation generally increased to 18000-18200 yuan/ton (CF2309 contract early trading volatility upward), but the actual transaction is relatively rare, some cotton enterprises can only take the "high quote, big profit" model to stimulate shipments, However, it is difficult to change the overall situation of textile enterp......
Polypropylene staple fiber will be used in all walks of life, widely used in geotextiles, non-woven fabrics, nonwovens, wool, polypropylene yarn, carpet and other textile industries. PP polypropylene staple fiber is polypropylene resin as the main raw material, through melt spinning, drawing, crimping, drying, shaping, cutting, packaging into a specified size and length of the fluffy fiber.Characteristics of polypropylene staple fiber:1. Low densityIn all synthetic fibers, the density is relatively low, about 0.91g/cm3, so its weight is very light, and the area covered by each unit weight of f......
Capacity transfer in the face of low demandTextile and apparel exports in the first five months of this year are not very optimistic. Data from the General Administration of Customs show that from January to May this year, China's cumulative textile and apparel exports were 118.2 billion US dollars, down 5.26% year-on-year, of which the cumulative textile exports were 56.83 billion US dollars, down 9.39% year-on-year; Cumulative apparel exports fell 1.09 per cent year on year.From the perspective of the total textile and apparel exports in the past ten years, although the number has shown ......
Polypropylene staple fiber with polypropylene resin as the main raw material, through melt spinning, drawing, crimping, drying, cutting, packaging and other processes to produce colored and colorless, specified denier and length of fluffy fiber. So what areas can polypropylene staple fibers be used in?1. Used in paper industryThe application of polypropylene staple fiber in the field of dry papermaking is mainly to produce puffed soft paper. Extruded soft paper, also known as dust-free paper, is a new type of disposable sanitary material, which can be made into high-density dust-free paper abs......
According to the price monitoring of the business community, in the 25th week of 2023 (6.19-6.23), there are 4 kinds of commodities in the textile sector that have risen from the previous quarter, and the top 3 commodities are spandex (0.38%), PTA(0.35%), and dry cocoon (0.28%). A total of 3 kinds of commodities fell from the previous three products were lint (-0.44%), polyester FDY(-0.24%), polyester POY(-0.11%), and most product prices remained stable.Market wait-and-see sentiment heats up viscose staple fiber prices remain stableViscose staple fiber prices remain stable, manufacturers deliv......
There are many types of polypropylene staple fibers in the use of antistatic agents, simply divided into several types with ionic properties, 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. However, toxic and corrosive, most of them are used for surface finishing, although the amphoteric type has the antistatic properties of the above two, it is easy to fade at hi......
Last week (6.12-6.19) acrylonitrile market slightly down. According to the commodity market analysis system of the business community, as of June 19, the acrylonitrile market water price was 7850 yuan/ton, down 3.53% from 8137 yuan/ton last Monday. At present, the market price of acrylonitrile from the tank is between 7700 and 8000 yuan/ton. Low price of raw materials consolidation, weak support for acrylonitrile; The downstream atmosphere is weak, the price is lower, and the demand for acrylonitrile continues to be weak. In addition, the supply side is still loose, the acrylonitrile market sl......
