Dyes are not unfamiliar to us, and they are indispensable in daily life. Simply put, dyes can be divided into two types: chemical dyes and environmentally friendly dyes. Chemical dyes are dyes made from compounds through a series of chemical reactions or directly using colored chemical substances. Environmental friendly dyes are different, as they are obtained from plants, animals, or mineral resources and have hardly undergone chemical processing

The "Leikosu" dye that the editor will explain to you today was developed in collaboration with KepDay by Hongsheng Biotechnology. After continuous improvement, it was officially launched on the market in 2016. After being dyed with Leikosu, ready-made clothing can undergo a process similar to denim washing, which has a whitening effect. As an environmentally friendly dye, why is it said to be a universal dye besides targeting the denim washing process

1、 Wide range of use

(1) Water washing plant

Raycosol is a new type of dye suitable for the dyeing of most cellulose fibers and their blended fabrics. After dyeing, clothes can undergo processes similar to denim washing, such as hand wiping, monkey washing, and stir frying snowflakes, which have excellent bone position and nostalgic effects. So it is widely used in water washing plants (mainly # denim washing water)

(2) Dyeing Factory/Printing and Dyeing Factory

Printing and dyeing factories have extremely strict standards for the use of dyes. The reproducibility, compatibility, and color fastness of dyes are the most important factors affecting the selection and purchase of pigments by printing and dyeing factories. Among these three influencing factors, "Leikosu dyes" have a prominent performance. Moreover, Leikosu dyes have high strength, relatively reduced dye usage, and easier to solve processing wastewater and pollution problems, greatly reducing the cost of enterprises

(3) Paper Mill (Paper Tray Factory)

Each type of dye has its advantages and disadvantages. Dyes are generally charged substances that can react with other charged additives. Dyes used in papermaking are mainly acidic and direct dyes with anionic charges. It is recommended not to add negatively charged dyes near cationic additives as much as possible. As a water-soluble direct dye, "Lacoso dye" also has a widespread application in the papermaking industry

There are also handicraft factories, furniture factories, wood factories, stone factories, and leather factories

2、 Rich color cards and complete chromatography

Raikosu has 24 monochromes with complete chromatography and excellent compatibility. As is well known, using fewer varieties of dyes for color matching will result in higher accuracy and easier adjustment. Dyes with relatively simple color matching can also improve production efficiency. So in dyes, the more monochromes there are, the more popular they are among the public