Warm Pants Are Not Warm Signs &Nbsp; &Nbsp; Consumer Police Need To Guard Against Being Fooled.

Bamboo charcoal,

Ms. Huang said that it was cold, and many thermal underwear in the shopping mall was selling well. She went shopping and found several customers to pick clothes before the AHI brand warm clothes counter, and the salesmen recommended a thin warm warped pants to them. They said they used nano bamboo charcoal, heating fibers, bamboo and wool, and their thermal insulation performance increased by 10 times. They also said that the bamboo charcoal fiber had good air permeability, and the waist and legs were added with magnetic material. The infrared fiber was used. The kneecap was effective in warming the abdomen, although the price was more expensive, but the thermal effect was better than other warm clothes.

Ms. Huang couldn't understand what bamboo charcoal and infrared were, and the salesmen could not understand them. They said they were new materials added to their pants, but the magic effect they had advocated made her heart beat.

After buying home, Ms. Huang put on her body. Although it was not cold, she did not feel very warm. She looked at the outer package of the thermal pants specially, and found that besides the common ingredients such as acrylic, spandex, cotton and so on, she did not see any special materials, nor did she have any signs for warmth retention, air permeability and so on. She had doubts. Can such trousers be called thermal pants? If not warm pants, do not play the banner of warmth.

Industry expert Xia professor said, in order to make a gimmick, Professor Xia introduced some new terms. Manufacturers usually add some chemical components into the original polyester and acrylic fibers, and change the molecular structure, so as to give the acrylic fiber a new name, such as nano bamboo charcoal, these new terms, just as some additives, add to underwear, more or less a little warm effect, but the proportion is not high, compared with the price of hot pants, the price performance is not very high.

Is there any industry standard for thermal underwear? Professor Xia said that according to the knitting industry standard, the thermal underwear should be light, thin, soft and warm first. The first three people can be judged according to their handle.

"According to the regulations, no matter what kind of thermal underwear made of thermal insulation, the outer package must be marked with the" warmth retention rate "and the" unit weight retention rate ", and the retention rate should not be less than 30%, and the formaldehyde content should be less than 75 mg per kilogram.

If the underwear's warmth retention rate is over 30%, it can be called a thermal underwear. When customers buy thermal underwear, they need to see whether there is data on the warmth retention rate on clothing.

Professor Xia said that when choosing warm underwear, we must check the relevant data on the signs. We should not only listen to the exaggerated propaganda of the businessmen, but also prudently purchase them so as not to lose our underwear.