Complete knowledge on the spinning and weaving processes of linen fabrics!
Line fabric has the advantages of natural coolness, cleanliness, durability, and crispness that are incomparable to chemical fibers and other natural fibers. Therefore, a great pro…
Ten reasons and solutions for hard ends in spun yarn
1. Roving twist coefficient When the twist coefficient of the roving is large, the tightness of the roving strips increases, the cohesion force is good, the friction resistance bet…
Precautions and related physical indicators during printing and dyeing processing
Precautions and related physical indicators during printing and dyeing processing 1. Color light source ①Natural light ②D65 ③TL84 ④U30 ⑤Fluorescent lamp ⑥CWF 2. Environmental prote…
Have you ever encountered warp defects during weaving? Solutions and precautions here
Warp defects are shadow strips formed by differences in color absorption during fabric dyeing due to factors such as warp yarn raw materials or tension. They appear in the warp dir…
How does the printing and dyeing factory solve the problem of two colors on one piece of cloth? What is the reason for color difference and dyeing defects?
During the dyeing and finishing process of textiles, there are many factors that affect the overall dyeing and finishing results. Therefore, in actual large-scale production, quali…
Various dyeing equipment (with equipment schematic diagram)
Introduction Confucius said: “If a worker wants to do his job well, he must first sharpen his tools.” Today, the editor will learn about various dyeing equipment with y…
Analysis of causes of yarn yellowing after bleaching and whitening
Analysis of causes of yarn yellowing after bleaching and whitening After the bleached and whitened yarn is left for a certain period of time, yellow spots will appear, and the whit…
广告
There are 6 major reasons for creases/chicken paw marks on knitted fabrics!
Dyeing creases on knitted fabrics/Causes: 1. The cooling speed is too fast 2. The cloth and the nozzle are not matched well, and the vehicle speed and flow control are not suitable…
Do you know the similarities and differences between printing and dyeing?
(1) Similarities 1. Dyeing with dye, The color fixation principle is similar. 2. The physical and chemical properties of the chemical additives used are similar. 3. The same type o…
How is color fastness rated?
Most of the current color fastness test methods are based on simulation tests or comprehensive tests based on the environment and conditions of action, and the fastness grade is ev…