Latest News and Updates on Textile Auxiliaries and Dyes

Global prevention and control upgrade! Ningbo Beilun Warehouse and Logistics Enterprises suspended operations!Ningbo Zhoushan Port posted a logistics channel notification letter In the past few days, Ningbo Zhoushan Port has attracted much attention. At 00-14 on October 17, 4 new cases of new corona Read More

Horizontal, horizontal strip1. Cause analysis: The nylon fiber on the fabric has differences in chemical or physical characteristics. Read More

1. Spandex fiber has excellent elasticity, and its elastic elongation is the highest among textile fibers, up to 400% to 500%; the elastic recovery rate is also high, up to 95% to 99%. 2. Spandex is a thermoplastic fiber with a softening point of 160°C, safe ironing temperature <150°C, and heat sett Read More

The use of vulcanizing dyes in all cotton textiles is indeed economical, and the color fastness is also good, but erythema and red strips are often generated, which requires rework, which affects yield and cost. To solve this problem, you must pay attention to the following points: 1. Make good use Read More

Diversified dye dye polyester is generally performed under acidic conditions. The screened alkaline conditions dyed dyeing dyes have the following advantages and disadvantages. Read More

The dyes such as "Dragon Purple Purple and acetic acid" used in high school biology experiments are alkaline dyes. "Is alkaline dyes alkaline (pH> 7)?The above -mentioned alkaline dyeing fluid uses acetic acid when preparing. How can their pH be greater than 7? Read More

Basic knowledge As a color matching proofing technician, you should have a sufficient understanding of the types and properties of textile fibers and textiles, the selection of corresponding dyes, the basic properties of the selected dyes such as shade, hue, and strength, as well as the dyeing proce 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

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

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

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

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