What is the reason for the static electricity of needle punched non-woven fabrics?

Update:09 Feb 2022

When needle punched fabrics non-woven fabrics are used, the problem of static electricity is really annoying, and the impact of static electricity on it is not small. Let's follow Jiaxing Wanxin New Material Co., Ltd. to analyze what causes it to have static electricity, and Different analyses are made for different reasons:

1. Reason:

Reason 1. The air humidity is not enough.

Reason 2. In needle-punched non-woven fabrics, the fiber oil content is low and the antistatic agent content is low.

2. Measures:

Measures 1. The use environment of the needle-punched non-woven fabric can be changed, for example, it can be moved to a place with slightly higher humidity.

Measures 2. Increase the fiber oil content of the cloth and add some electrostatic agents.

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