Composite Fabrics Q&A

Hardness It is generally believed that the hardness below 50ppm has no effect, and 20ppm is already very good water. The quality of cheese dyeing water is no more than this, but the content of copper and iron i…

Causes of yellowing of elastic fabrics 1. Common problems Yellowing, especially the yellowing of white or light-colored elastic fabrics during the finishing, storage and transportation processes, is a major cha…

Development history of dye processing technology There are many varieties of dyes, but in terms of the physical form of their products, they can Divided into solid, liquid and slurry. It can be further divided …

What are the differences between the various “velvet” types in fabrics? Which fabric is velvet or flannel… I can’t tell the difference. Today we get to know velvet, gold velvet, polar fl…

Dyeing and finishing of dark black polyester-cotton stretch thin fabric It is difficult to obtain black polyester-cotton interwoven stretch thin fabric To solve the problem of deep color, the disperse/reactive …

Graphene is a high-tech nanomaterial, which is obtained after being stripped from graphite. It is more expensive than gold and is called “black gold”. Graphene exists in graphite in nature. Although…

Reasons for the growth of hairiness in automatic winding machines. Since the speed of automatic winding machines is about 3 times higher than that of ordinary grooved drums, and there is a trend of improvement,…

In the history of the development of human civilization, the birth of a major new material means a revolution in productivity change. Take a look at the huge and far-reaching impact it has had on human daily li…

What are the advantages? Vat dyes have a series of remarkable characteristics compared with other dyes. Because of these characteristics, it is often used to solve certain fastness problems. Let’s take a look! …