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Strongly recommend using liquid sulphur black for denim dyeing !
Sulphur black BR has high washing fastness and strong applicability. Although the rubbing fastness and vividness are not as good as reactive dyes, their color fastness and light fastness are better than reactive dyes. Sulphur black dyes use less salt and consume less water when dyeing. 1. The adv...Read more -
Urgent! The “control” of the Winter Olympics is coming! Suspension of production until March 2022!
As the pace of the Winter Olympics gets closer, everyone pays attention to the connection and influence with their own production and life while paying attention to the progress of the event. It has recently been reported on the Internet that Beijing will host two important Olympic events in earl...Read more -
Kraft paper dyes professinal manufacturer
Kraft paper has now been widely used, and its application range also involves almost all industries we can think. It is especially widely used in packaging such as food, beverage packaging and other industries. According to different colors, kraft paper can be divided into: primary color kraft p...Read more -
Paper dyes supplier tell you factors effect paper dyeing
(1) The influence of fiber raw materials and ratio Commonly used domestic flour pulp is unbleached KP softwood pulp or non-wood fiber semi-chemical pulp. The pulp produced by different varieties, different production areas, and different process methods have color differences. The stability of th...Read more -
Paper powder dyes and liquid paper dyes factory in China
The domestic papermaking dyes market has two categories: solid and liquid dyes. The dyeing process of solid dyes adopts the intermittent method, which is added at the beater or mixing tank. This method of adding is easy to produce color spots. Liquid dyes can be continuously added to the high-l...Read more -
Which dyes can be used for kraft cardboard paper dyeing?
There are mainly two types of dyes used for kraft cardboard paper in the market: one is powder basic dyes; The other is liquid direct dyes: anionic direct dyes and cationic direct dyes. Item Cationic direct dyes Anionic direct dyes Basic dyes Affinity with fiber It has good affinity with ch...Read more -
Ink dyes manufacturer introduce dye ink and pigment ink
As we all know, the printers we use every day can be roughly divided into two categories: laser printers and inkjet printers. Among them, inkjet printers are different from laser printers. They are not only capable of printing documents, but also good at printing color pictures. Because of its ...Read more -
The main uses and precautions of basic auramine O conc
Basic auramine O conc CI basic yellow 2 powder dye is a yellow powder industrial dye, also called basic light yellow O . It is easy to dissolve in water or ethanol. After dilution, it is light yellow with bright colors and low light fastness. Lake can be used to make wallpaper, colored paper, ink...Read more -
The power supply resumed, but still out of stock! Leading companies such as BASF, Haili, and Wanhua suspend production urgently!
Recently, the State Grid issued a document announcing that this year’s power curtailment has basically ended. The power rationing is finally over! The operating rate of the market has increased. Will the price of raw materials go up or down next? Except for individual provinces and local t...Read more -
Come to know more about liquid rhodamine b!
As a kind of chemical dyes, liquid rhodamine b is more and more popular, and its application range is becoming wider and wider. It can be seen in many fields, so how much do you know about it? Let’s take a look. Liquid rhodamine b does it mean that the dye itself is acidic? In fact, it is ...Read more -
Paper cardboard dyes professional manufacturer
With the development of society, people’s demand for various types of paper products is increasing, and the requirements for dyeing and processing paper are increasing day by day. Color, feel, toughness, etc. are all important criteria for judgment. Among them, color is an intuitive factor ...Read more -
Which kind of dyestuff can be used for paper mill?
In papermaking work, in order to obtain the specific color of the paper, pulp dyes are usually added to the pulp or paint to selectively absorb part of the color, and the light that is not absorbed but reflected is the desired color. Common types of dyes in the paper industry: ● Acid dyestuffs P...Read more
