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Are Reactive Dyes Environmentally Friendly?
If you consider using them, Reactive Dyeing is environmentally friendly in most aspects. The small amount of dye you use can be safely discharged into the sewer or septic tank. Unlike some direct dyes, the dyes are not toxic or carcinogenic. These direct dyes have not been widely used in general-...Read more -
Disperse Printing Thickener
Printing thickener is one of the most commonly used thickeners in the printing industry. In printing, two main materials, glue and color paste, are used. And because under high shearing force, the consistency will be reduced, so thickener is used to increase the consistency of the printing materi...Read more -
Analysis of Causes of Aggregation of Reactive Dyes
Reactive Dyeing has a very good dissolution state in water. Reactive dyes mainly rely on the sulfonic acid group on the dye molecule to dissolve in water. For meso-temperature reactive dyes containing vinylsulfone groups, except for sulfonic acid groups In addition, its β-ethylsulfone sulfate is ...Read more -
10 Mistakes Often Made with Reactive Dyes!
Reactive Dyeing supplier shares this article for you. 1. Why is it necessary to adjust the slurry with a small amount of cold water when chemicalizing, and the temperature of chemical should not be too high? (1) The purpose of adjusting the slurry with a small amount of cold water is to make the ...Read more -
Classification and Application of Thickener
The amount of coating additives in the coating is very small, but it can give the coating excellent mechanical properties and stable chemical properties, and has become an indispensable component of the coating. Thickener is a kind of paint additives. It is a very important class of additives for...Read more -
Basic Knowledge of Dyes: Reactive Dyes
Brief introduction of reactive dyes As early as more than a century ago, people hoped to produce dyes that can form covalent bonds with fibers, thereby improving the washfastness of dyed fabrics. Until 1954, Raitee and Stephen of Bnemen Company found that dyes containing dichloro-s-triazine group...Read more -
Reactive Dye Characteristic
Reactive dyes suppliers to introduce the characteristics of Reactive dyes for you 1. Solubility Reactive dyes have good water solubility.The solubility and the concentration of the prepared dye are related to the bath ratio, the amount of electrolytes added, the dyeing temperature and the amount ...Read more -
Knowledge of Printing Thickener
It is not difficult to find that many clothes have printed figures. Its presence adds a lot of color to the fashion industry, and also meets people’s requirements for diversification and personalization, so we can see that the application of printing process is actually more More widely. It...Read more -
The Importance of Printing Thickener
Printing thickener: It is a kind of thickener most commonly used in the printing industry. In printing, two main materials, glue and color paste, are used. And because under high shear, the consistency will be reduced, so it is necessary to use a thickener to increase the consistency of the print...Read more -
What Is a Reactive Dye?
There are many types of dyes, Reactive dyeing supplier first talk about reactive dyes, reactive dyes are a very common and commonly used dye. Definition of reactive dyes Reactive dyeing: Reactive Dyeing, also known as reactive dye, is a type of dye that reacts with fibers during dyeing. This type...Read more -
Hebei Yiman International Trading Co., Ltd.
Hebei Yiman International Trading Co., Ltd. is a company integrating development, production, sales and independent import and export management rights, specializing in textile printing and dyeing, chemical industry. From the foudation till today, the company has always adhered to the business ph...Read more
