Latest News and Updates on Textile Auxiliaries and Dyes

Choice of DyesBefore proofing, it must be clear what kind of cloth the proofing object is, and then choose the corresponding dye according to the type of cloth, such as dyeing polyester with disperse dyes or cationic dyes. Finally, the color of the dye is selected according to the color of the custo Read More

The Presol Black series solvent dye is a high -gloss and high transparent black solvent dye for polyester spinning, film, and other engineering plastics launched by our company. Read More

The melting spinning is also known as the melt spinning. It refers to the heating and melting of the polymer polymer to the spinning melt with a specific viscosity. It becomes a melt filament flow, then cools and solidifies in the air or water, and then processes the wire by extending. Read More

Diffusion test: Accurately weigh 1g of dye, add 100mL of 30°C water, stir evenly with a glass rod, drop 4-5 drops of the dye suspension on the filter paper with a pipette, observe its natural seepage circle, good diffusivity the larger its area.Some dye solutions have 1~2 layers of fuzzy seepage cir Read More

Improving the wet rubbing fastness of reactive dyed deep-colored fabrics is one of the important ways to improve the quality of textiles and overcome the export barriers of textiles.The main reasons for the poor wet rubbing fastness of textiles are the floating color transfer of water-soluble dyes a Read More

This year, the business of solvent dye is not just burnt.Half of our markets in Europe, but from the beginning of the year, Europe's economy has been exhausted, such as the fierce shrinking of the automotive market, and the overall decline is rapid Read More

The color performance of plastic dyes and pigments usually includes color, saturation, brightness, transparency (or cover force), and duality. Read More

There are many kinds of dyestuffs, but in terms of the physical form of their commodities, they can be divided into solid, liquid and slurry. It can be further divided into:Solid dyes—powder, granular, dust-free powder, block, flake, short column;Liquid dyes—water-soluble liquids and dispersions;Slu Read More

1 Analysis of primary dyesThe original dye analysis mentioned here refers to the testing and analysis of the physical and chemical properties of the original dye for the needs of dye processing. After years of research, it is found that post-processing is by no means a simple physical process. Befor Read More

We know that the coloring of pigments in plastic applications is formed by the height of the particle state. It always maintains the original crystal state during the decentralization process; the solvent dye is the purpose of solving the color in the form of solubility. Read More

Solvent dye was originally named because it can be dissolved in various organic solvents. ) The dye in) is called Oil Dye (Oil Dye), and the dyes that can dissolve the polar solvents (ethanol, acetone) are called alcohol soluble dye. Read More

5. Reasons for the skinning phenomenon of the glue during the printing processAny printing material has a common characteristic, that is: the thinner the ink layer, the faster the drying, and the same is true for the glue. Since the screen is larger than the pattern, there is enough space for the pa Read More