What are the main components of cotton yarn?
The so-called cotton yarn is naturally made of cotton as the main component and interwoven with each other through the loom.
The main component is cotton. Cotton fiber is natural plant fiber with good performance. Therefore, cotton yarn has many advantages, such as moisture absorption
Good energy, moisture retention, heat resistance, alkali resistance and high sanitation.
What is the burning phenomenon of cotton yarn?
The burning phenomenon of cotton yarn varies according to the composition:
1. Combustion phenomenon with chemical fiber
Take a small piece of yarn and burn it. The smoke color is black.
2. Combustion of pure cotton
Take a small segment of yarn and burn it to produce smoke, which turns blue.
3、 How to identify the composition of cotton yarn
Rub the burnt ash with your hand. The scorch is usually made of chemical fiber. If the burnt ash is removed with a finger, it means it is cotton. Then smell the smell. If it is pungent, it contains chemical fiber. If it has the fragrance of burning cotton, it is cotton fiber.
If it is fabric, the most direct way is to touch it and grasp it hard. If it feels smooth, the wrinkles after grasping are light, most of them are chemical fiber components. If it feels a little astringent, there are obvious wrinkles after rib grasping, most of them are cotton components. The above is what the main components of cotton yarn are and how the phenomenon of burning cotton yarn is. I hope to help you!
