News
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Why does basic malachite green popular for chipboard industry?
Chipboard, also known as particle board, is a kind of wood-based panel made by cutting all kinds of branches and buds, small-diameter wood, fast-growing wood, sawdust, etc. into pieces of a certain size, after drying, mixing with rubber, hardener, waterproof agent, etc., under a certain temperatu...Read more -
Freight rates are rising all over the line! UPS flights cancelled in large area, FedEx will stop receiving Amazon goods! Basic Rhodamine cargo freight increased!
UPS flights cancelled in large area, FedEx will stop receiving Amazon goods! Rhodamine B dye sea freight and air freight is rising trend. According to the analysis, the reason for the rise in logistics prices is still affected by the epidemic situation at home and abroad; the domestic Hong Kong ...Read more -
Why is basic Rhodamine B so popular for paper dyeing?
Have you ever heard of basic Rhodamine B? How much do you know about it, where it is used and what functions it has? We’ll take you to know more about basic Rhodamine B. Basic Rhodamine B is a popular dye in the market.Due to its bright color and good solubility, it is widely used for paper...Read more -
Incense Stick/Joss Stick Dyes, Rhodamine B
Recently our company received many inquiries for incense stick/joss stick dyeing from Indonesia and Malaysia, especially for the pink red color. Our factory produced for incense dyes for 26 years, here we introduce pink color Rhodamine B dye for you. Rhodamine b, also known as basic rhodamine b...Read more -
Solvent dyes used popular for color masterbatch
Color masterbatch is very popular used for plastic industry with its advantages of bright color and easy process. Do you know how to make it with different colors? What kind of dyes is suitable for dyeing color masterbatch? Cangzhou Xincheng Weiye Chemical Company is producing masterbatch dyes fo...Read more -
After July 1st, all Chinese chemical enterprises discharge unqualified sewage will be shut down!
At the present stage, China is facing the double pressures of PM 2.5 pollution and ozone pollution, especially in summer. Ozone has become the primary factor that causes the air quality of some cities to exceed the standard. From July 1, the government will punish the enterprises that fail to mee...Read more -
How to choose paper pulp dyes?
The color of paper is an important appearance index. The purpose of dyeing is to give different colors to the paper to meet the needs of customers. The dyeing process of paper can be generally divided into pulp dyeing and surface dyeing. Based on the production experience of our factory, we mainl...Read more -
Main uses and precautions of auramine O
Basic auramine O is a yellow industrial basic dyes, also known as base light yellow o or base Sophora yellow. It is difficult to dissolve in cold water, but it is easy to dissolve in hot water or ethanol. After dilution, it is light yellow, bright color and low fastness to sunlight. Lake can be u...Read more -
Printing and dyeing factory Hoard rhodamine b dye to grasp time to produce. Are you still waiting?
A sudden outbreak of coronavirus has pushed the “suspended key” to the foreign trade industry, and the textile and garment industry has been greatly affected. At the end of May, the market began to have a different voice. Although most enterprises still say that orders have shrunk ser...Read more -
With virus situation geting better and Ramadan end, market become active, has your sulphur black enough for your market?
The domestic epidemic is gradually stable, and the factory capacity is recovered. However, with the continuous spread of the foreign epidemic since February, many export products have been greatly affected. In the sulphur black industry, it is the same situation. Due to the lockdown, market dema...Read more -
What is malachite green dye? What is green dye application?
Among many chemical raw materials, malachite green dye is a kind of cation dye which is widely used. Because it is safe, non-toxic and not easy to change color in high temperature environment, it is welcomed and favored by various industries. In order to deepen your understanding of basic malachi...Read more -
Dyeing environment and characteristics of acid scarlet 3R
We have learned that acid scarlet 3R is usually stored in a dry and airtight place. First of all, the synthesis of acid scarlet 3R is mainly by condensation reaction of m-hydroxydiethylaniline and m-disulfonate benzaldehyde, through oxidation, filtration, drying and grinding. Then, acid red 3R ca...Read more
