There is no hemp in hemp yarn, and there is no snow in chiffon. What are hemp yarn and chiffon?
Although it has already come out, the weather is still very hot, and the beauty-loving ladies still put on beautiful and elegant dresses. Both chiffon and linen are often used in w…
The impact of main yarn defects on post-processing processes and their improvement measures
For pure cotton combed fine yarn, the harmful defects affecting the cloth surface in terms of the degree of damage and frequency of occurrence are mainly thick places, details, une…
Basic knowledge of dyes: chemical preparation methods of various dyes
1. Direct dyes: Direct dyes have relatively good heat resistance and stability. Soda ash and soft water can be added to direct dyes to help dissolve them. When making materials, fi…
Rating versus color, why is it 45 degrees to the observer?
As we all know, color matching light boxes can enable samples, production, quality inspection, and acceptance to be carried out under the same standard light source, and can accura…
Step by step, we will peel off the mysterious veil of elastic fabric for you!
Elastic fabric is one of the main products supplied by our department and can currently be accepted Various conventional varieties of orders, and has mature custom weaving analysis…
Did you know that water quality has so many effects on dyeing?
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 th…
Can you tell the difference between polyester, nylon, acrylic, vinylon, polypropylene and spandex?
Introduction Polyester, Acrylic, nylon, polypropylene, vinylon, and spandex: the six major types of chemical fibers. Here is a brief introduction to their respective characteristic…
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What causes elastic fabric to turn yellow?
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 transporta…
What are the differences between the various “velvet” types in fabrics?
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…
How are the dyes we are familiar with made?
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 slur…