2022-04-15

Direct dyes refer to dyes that can be directly dissolved in water, have high directness to cellulose fibers, and do not need to use relevant chemical methods to color fibers and other materials. The principle of direct dyesDirect dyes have water-soluble groups such as sulfonic acid group (-SOH) or c Read More

2021-04-02

According to news from Observer.com on March 30, after the failure of forcibly slandering Xinjiang cotton, some people are eyeing the textile viscose fiber in Xinjiang. The current supplier of this material, Stora Enso in Finland, has been forced to stop producing related raw materials.Viscose fiber Read More

2021-02-24

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2021-02-11

There are repellents on the fabric, causing semi-repellent, or dripping water to dilute the dye solution during the dyeing process, and the fabric is stained with fleece;1) The fabric is impervious to scouring, and the dyed fabric contains dye-repellent substances;2) When the rough fabric is dyed, t Read More