Sylic Textile Auxiliary Information

Phenolic yellowing affects all fabrics, such as cotton and chemical fiber, especially nylon. Read More

The optical whitening agent itself is a kind of almost colorless dye, it can absorb the harmful ultraviolet rays in the light, part of it is converted into its own vibration energy Read More

The bath ratio is the ratio of the weight of the fabric to the volume of the dye liquor during dip dyeing. Read More

Bleaching and whitening have high requirements on water quality. Calcium and magnesium ions and rust in hard water will have an impact on the uniformity, whiteness and gloss of the whitening product, resulting in uneven whiteness, dull gloss, and partial hairiness. Read More

The influence of solventThe absorption spectrum characteristics of optical brighteners are closely related to the solvent used. Read More

1. Scouring and bleaching and whitening have high requirements for water quality. The calcium and magnesium ions and rust in hard water will affect the uniformity, whiteness and gloss of the whitening product, and there will be uneven whiteness, dull gloss, and local hair. Yellow phenomenon. Before Read More