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Latest News and Updates on Textile Auxiliaries and Dyes

Stay up-to-date on the latest news and updates on textile auxiliaries and dyes from Tiankun Chemical.


These are related to the dyeing news, in which you can learn about the latest trends in dyeing and related information industry, to help you better understand and expand dyeing market.
  • Disperse Dyes Tips (Part 3)


    What is the fastness of disperse dyes?The dyeing fastness of disperse dyes is mainly the fastness to sunlight, sublimation, friction and washing. Particularly important among them are the light fastness in application performance and the sublimation fastness in post-processing. Others, such as wash Read More
  • Introduction To Digital Printing


    Digital printing developmentDigital printing is printing using digital technology. Digital printing technology is a high-tech product that integrates machinery, computer electronic information technology, and has gradually formed with the continuous development of computer technology. It first appea Read More
  • Textile Dyeing Overview


    Quick Links:Diseperse Dyes:https://www.tiankunchemical.com/Skycron-Disperse-Dyes-pl3625703.html Textile Application: https://www.sylicglobal.com/Textile.html Service Support: https://www.sylicglobal.com/Services.html Chemical auxiliaries poducts: https://www.sylicglobal.com/products.html Dyes Te Read More
  • What is Dyeing Auxiliary?


    The dyeing auxiliary is specially used for washing and dying during the production process. These auxiliaries are formulated for textile products in the forms of cationic, non-ionic, surfactants and amphoteric. Our offered assortment of auxiliaries is comprised of pre-treatment chemicals, dyeing & p Read More
  • What is the impact of water quality on dyeing?


    pHFor active dyeing, when the pH value is 7 ~ 9, the color difference between the product is normal, indicating that the pH range has little effect on the product color difference, and the presence of a small amount of alkali will not change or destroy the active dye molecules.When the pH value is 8 Read More
  • What is the impact of water quality on dyeing? ①


    HardnessIt is generally believed that the hardness below 50 ppm has no impact, and 20ppm is already a good water.The water quality of the tube yarn is not the same, but the copper and iron ion content in the water should be paid attention.Usually active dyeing is better below 50ppm. The key is the m Read More
  • What do you need to pay attention when dyeing with acid dye


    Acid dyes refer to a dye that contain acid groups in dye molecules that can be combined with amino groups in protein fiber molecules with ion bonds and applicable under acidic, weak acids or neutral conditions.Its structure is mainly nitrogen and 为, and a few are aromatum methane structures. Dyes an Read More
  • The basic process and dyeing method of dyeing


    According to the perspective of modern dyeing theory, the reason why dyes can be dyed in dyeing fiber have a certain degree of fastness on the fiber fabric, because the dye molecules and fiber molecules exist in various gravity, the principles and principles of dyes and various types of dyes The dye Read More
  • The main factor that affects the process of dyeing


    There are many factors that affect the dye dyeing process, mainly including: 1. Dye propertiesThe dye structure and molecular size and shape determine the solubility, diffusionability of dyes, and the height of dyes and fibers. Second, the nature and concentration of the aidThere are many categories Read More
  • What is LYCRA fiber


    As a kind of spandex elastic fiber, a polymeal polymethyl ester composed of a flexible chain segment and a rigid chain segment. It was successfully studied by Bayer in Germany in 1937. In 1959, it was produced by DuPont. Because it has many advantages and good quality, it is recognized by the peers, Read More
  • Common quality problems in dyeing


    1. Unqualified color plasticityThe color fastness includes sun exposure, soap washing fastness, sweat staining fastness, friction fastness, sublimation fastness, ironing fastness, etc. These fastness is The dyeing process and external conditions are closely related. Therefore, whether the color fast Read More
  • What is disperse dyeing thermal migration


    Polyester fiber with decentralized dyes dyed, during the dry heat treatment process, the phenomenon of decreased color targeting and color -light mutation. It is caused by the heat migration of decentralized dyes.The so -called heat migration refers to a phenomenon of migrating from the inside of th Read More
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