People wearing chemical fiber clothes will see flashes and crackles when they take off their clothes. What is the reason?

Clothes made of chemical fiber are prone to static electricity, especially when undressing in winter. When the friction between clothes produces static electricity, you will hear crackling and sometimes see electric sparks, which is what we usually call friction electrification.

Here are some tips to prevent static electricity:

In order to prevent the occurrence of static electricity, it is necessary to maintain a certain humidity indoors, often mop the floor, often sprinkle water, or humidify with a humidifier; Take a bath and change clothes frequently to eliminate the static charge accumulated on the surface of human body. When you find that your hair can't be combed, soak the comb in water for a while, and then comb your hair after the static electricity is eliminated. After taking off your clothes, gently touch the wall with your hands, and touch the wall with your hands before touching the door handle or faucet to "discharge" the static electricity in your body, so as not to hurt you. For the elderly, we should choose soft and smooth cotton or silk underwear and underwear, and try not to wear chemical fiber clothing to minimize the harm of static electricity.