|
|
|
| 产品知识 |
|
|
| |
|
|
|
|
|
Source：Linyi Jinling Textile Co., Ltd. Date：2023/6/13 |
|
| Prompt：The weather is too dry for humidity.
When there is no oil on the fiber, there is no antistatic agent on the fiber. Because the moisture regain rate of polyester cotton is 0.3%, the result of short - term antistatic agent constitutes the occurrence of static electricity during the production period. |
|
|
The weather is too dry for humidity.
When there is no oil on the fiber, there is no antistatic agent on the fiber. Because the moisture regain rate of polyester cotton is 0.3%, the result of short - term antistatic agent constitutes the occurrence of static electricity during the production period.
(3) the fiber oil content is relatively low, and the relatively low content of static agents will also cause electrostatic.
(4) SILICONE polyester cotton because agent has special molecular structure, little oil on the water, is relatively easier to produce electrostatic period attack, general feel is smooth degree and electrostatic into positive ratio, the more the more slippery SILICONE cotton static electricity.
(5) methods of avoiding static electricity besides humidifying the operating room produced, it is also a major operation that can be used to clean the oil-free cotton during feeding.
Under the same processing conditions, the factors that make up the non-woven fabric soft and hard unevenness are generally similar to those that make up the uneven thickness. The main factors may be as follows:
(1) the blends of low-melting point fibers and conventional fibers are not uniform, and some with high melting point contents are hard and some with low melting point contents are soft.
(2) the incomplete melting of low-melting point fiber makes the non-woven fabric soft
(3) the high shortening rate of fibers also poses the problem of non-woven fabrics with uneven hardness and softness.
|
|
|
|
|
|
|
| |
|
|
