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Latest News and Updates on Textile Auxiliaries and Dyes

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Dyeing and finishing

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  • Why is the color jumping (color change) smaller when dyed by similar dyes?


    ①Innumerable products of any type of dye have been developed, but not many products are suitable for the commercial market. If the global dye companies that are suitable for commercialization are competing to imitate them, some of them only slightly change the chemical structure of the dye in order Read More
  • What are the benefits of polyester cloth?


    Polyester fabric is not only strong and durable, but also has the characteristics of good elasticity, resistance to deformation, corrosion resistance and good light fastness. It is a kind of chemical fiber clothing fabric that is used very much in daily life.The conventional process of pure polyeste Read More
  • The price of disperse dye black is expected to increase by 1,000-2,000 yuan/ton


    The price of an important intermediate for disperse dyes (2-amino-4-acetamido anisole) has risen from 40,000/ton at the beginning of the year to 55,000/ton, an increase of more than 25%, resulting in the cost of dyes such as disperse black. Increase.Since February 2021, the price of disperse black h Read More
  • How about the domestic printing and dyeing industry?


    In terms of printing and dyeing, the market value of China's dyeing and finishing industry has increased from approximately 374.6 billion yuan in 2014 to approximately 435.6 billion yuan in 2019, with a compound annual growth rate of approximately 3.1%. The decline in China's printing and dyeing fab Read More
  • What is super imitation cotton?


    The main body of "super-imitation cotton" is polyester, and the polyester content is greater than 85%. It is a differentiated functional polyester fiber, including filament-like cotton and staple fiber-like cotton. More vividly, super-imitation cotton products look like cotton ( Visual), feels like Read More
  • How to control the bath ratio?


    No matter what kind of dyeing bath ratio is not a single stipulation, it should be determined by the dyeing and finishing company according to the processed products when formulating the process. For dyeing light and thin polyester fabrics with a weight of 60~100g/㎡, the bath ratio is generally cont Read More
  • Why do spandex fabrics need to be pre-shaped?


    In the dyeing and finishing of spandex, if the process is improper, it will cause problems such as loss of elasticity and wrinkling. Therefore, the dyeing and finishing of spandex must focus on these two major issues and appropriately adjust the process to meet customer requirements. Read More
  • What is grey cloth?


    Grey cloth refers to the semi-finished product that has not been dyed and finished after the fiber is woven into a fabric. Dyeing and finishing companies often refer to the grey fabrics that have not been scoured and desizing as green fabrics. The grey cloth after scouring and desizing is called cooked grey cloth. Read More



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