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

  • What is vinegar fiber gathering?

    2023-05-05

    Vinegar green fiber cluster is a new type of fiber combining acrylic and acetate cellulose in a molecular grade.The section of vinegar and green fiber is close to round. After the contrast, it is closer to the section of cashmere fibers, which not only retains the advantages of acrylic fiber and cel Read More
  • Identificación de tintes en telas de lana

    2023-05-02

    1. Materiales, productos químicos e instrumentos experimentales importantesTeñido de tela de lana, lana blanca, amoníaco, amoníaco, sulfato diluido, carbonato de sodio, nitrato de sodio, ácido acético, tetable de etyleina de sodio, glicerina, copa de quemaduras, tubo, termómetro, grillo de porcelana Read More
  • Identification of dyes on wool fabrics

    2023-05-02

    1. Important experimental materials, chemicals and instrumentsDyeing wool fabric, white wool, ammonia, ammonia, dilute sulfate, sodium carbonate, sodium nitrate, acetic acid, sodium ethyleine tetable, glycerin, burn cup, amount tube, thermometer, porcelain cricket. Read More
  • Why the fastness for disperse dyes is poor?

    2023-04-28

    Disperse dyeing is mainly because polyester fiber is dyed high -temperature and high pressure. Although the dye molecules are small, the dyes molecules are all entered inside the fiber during dyeing. It is to use the dye molecules that do not enter the fiber to destroy and improve the role of improv Read More
  • Why choose reactive dye dyeing wool

    2023-04-25

    The traditional wool stain mainly uses acidic dyes, acid media dyes and metal complex dyes. Read More
  • Alkaline dyeing of disperse dyes

    2023-04-14

    The emergence of disperse dye -alkaline dyeing:When decentralized dye dyeing conventional polyester, the general dyeing bath is generally controlled (pH value is 5-6). Due to dyeing under acidic conditions, most of the scattered dye color light is the purest and high -dye rate. However, polyester si Read More
  • What is the leveling agent for cationic dye

    2023-03-31

    The sustaining agent is often added to the dyeing of cations to reduce the upper dye rate and obtain a uniform dyeing effect. The sustained dye dyes of cationic dyes include cationic sustained dyeing agents and anion -ion slowly dyeing agents.Catalogeny -dye is the most commonly used slow -dye dye i Read More
  • Siempre que flotante de color, agente de lavado en color antiincultado

    2023-03-28

    Con la mejora del cromosoma, el color de las flores impresas está aumentando. Aparecen diferentes colores en las telas de impresión. Read More
  • What is the impact of water quality on dyeing? ①

    2023-03-24

    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
  • The development process of soap washing agent

    2023-03-21

    1. Overview of soap washing agentThe soap washing agent and cleaning agent in the printing and dyeing aid are collectively referred to as detergents. Read More
  • Textile printing and dyeing technology affects fabric wear resistance

    2023-03-17

    The nature and geometric shape of fiberUnder the same spinning conditions, when the fiber is long, the fiber has a large combination force, and the fiber is not easy to draw from the yarn during friction, which helps the wear resistance of the fabric; the fineness of the fiber is moderate conducive Read More
  • The basic process and dyeing method of dyeing

    2023-03-10

    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
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