When you take off your sweater, you will hear a crack. What is this phenomenon?
static electricity
The scratching phenomenon when taking off the sweater is generally caused by static electricity. Because the weather is dry in winter, static charge ions can not be released in time, so they will gather on the surface of clothes in large quantities. In addition, due to the heavy clothes worn in autumn and winter, the friction between clothes is also very easy to produce electrostatic ions. Take off the sweater, the friction between clothes will increase, so there will be scratching static electricity, even mars.
Is the sweater with static electricity of poor quality?
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The static electricity in the sweater is not caused by the poor quality of the clothes, but mainly related to the surrounding environment and the material of the clothes, and also related to the contact items. Sweaters are usually worn in autumn and winter. At this time, the weather is dry, the water content of the sweater itself is relatively small, and the electrostatic ions generated by friction are not well released into the conductive air. At this time, if you touch the same dry items, it is very easy to generate static electricity. This is normal.
How to eliminate static electricity in sweaters
spray water
You can spray a proper amount of water mist on the surface of the sweater, so that the electrostatic ions on the surface of the clothes are released in the water and the static electricity disappears.
Use softener
When washing sweaters, it can be used with softener, which can make sweaters more supple and comfortable, and at the same time, it can form a protective film on the surface of sweaters, which can prevent the accumulation of static charges.
Lead out with metal
Scrape the sweater back and forth several times with a metal hanger. The metal clothes hanger has certain conductivity, which can lead out the static electricity on the clothes.
Wipe with a wet towel
You can also wipe the sweater with a wet towel, or you can immediately remove the static electricity.
Is wearing electrostatic clothes harmful to your health?
There will be a slight impact.
Anti-static work should be done well in autumn, because too frequent static electricity is not good for health. Static electricity can cause tingling sensation to the skin, and in severe cases, it may increase the burden on the heart, increase the probability of cardiovascular diseases, aggravate dry skin, and easily lead to discomfort such as fidgeting, dizziness and headache.