防晒口罩什么颜色好？

防晒口罩什么颜色好？

What color is good for sunscreen masks?

 

普通合格的口罩一般都是无色口罩，其材质都是用纱布和无纺布做成的棉质口罩，没有经过任何的化学处理，无异味，而且透气性和过滤性都很好，所以较为安全和清洁。而这些时尚彩色口罩，大多为化纤面料，经过化学作用处理过，其图案和色彩也都经过染料染色制成，可能存在刺激气味，有些彩色口罩内外颜色不一，再加上透气性较差。虽然使用起来美观，但却存在一定的减肥隐患。

Ordinary qualified masks are generally colorless masks, and their materials are cotton masks made of gauze and non-woven fabrics. They have not undergone any chemical treatment, have no peculiar smell, and have good air permeability and filtration properties, so they are more Safe and clean. Most of these fashionable colored masks are made of chemical fiber fabrics, which have been chemically treated, and their patterns and colors are also dyed with dyes, which may have a pungent odor. Some colored masks have different colors inside and outside, and they have poor air permeability. Although it is beautiful to use, there are certain hidden dangers of weight loss.

“一些彩色的口罩经过染料染色后带有一定刺激气味，这些气味很容易对呼吸道造成刺激。”郭兮恒说，长期戴这样的口罩，很可能出现反复咳嗽、呼吸困难，甚至诱发支气管炎，尤其患有呼吸道过敏、哮喘的病人，戴了这种口罩可能会加重病情。如果口罩材质不好，或者带有异味，还会对脸部或颈部的皮肤造成一定刺激，引发皮肤过敏等问题。

"Some colorful masks have a certain irritating odor after dyeing, and these odors can easily cause irritation to the respiratory tract." Guo Xiheng said that wearing such a mask for a long time is likely to cause repeated coughing, breathing difficulties, and even induce bronchitis. Especially patients suffering from respiratory allergies and asthma, wearing this kind of mask may aggravate the condition. If the mask material is not good or has a peculiar smell, it will cause some irritation to the skin of the face or neck, causing skin allergies and other problems.

在购买口罩时，最好到正规的医院或药店购买，千万不要在一些路边摊购买，或者购买时只一味图时尚好看，而忽略了口罩本身的功能。挑选口罩时，应根据天气的冷热程度，选择厚薄适宜、大小适中的口罩。戴前要先洗一下，最好准备两个换着戴，并养成当天天洗的习惯，洗后拿到太阳下晒一下，或用开水烫一下，以便消毒。

When buying a mask, it is best to go to a regular hospital or pharmacy to buy it. Never buy it at some roadside stalls, or when you buy it blindly fashion and good-looking, and ignore the function of the mask itself. When choosing a mask, you should choose a mask of appropriate thickness and size according to the degree of heat and cold of the weather. Wash it before wearing it. It is best to change the two to wear, and get into the habit of washing the same day. After washing, put it in the sun or scald it with boiling water for disinfection.

夏天穿红色衣服最防晒，如果再戴一顶遮阳帽就更能保护周全了。这是因为红色光波最长，可大量吸收日光中的紫外线，而其他颜色就相对较弱，所以孩子夏天穿红色衣服能阻止紫外线，防止皮肤被晒伤。选购衣服时，应选择质地柔软的棉布衣服，款式宽松、色彩鲜艳的衣服能起到凉爽、愉悦心情的作用。

Wearing red clothes is the most sun-proof in summer, and wearing a sun hat will be more protective. This is because red light has the longest wave and can absorb a large amount of ultraviolet rays in the sun, while other colors are relatively weak. Therefore, children wearing red clothes in summer can block ultraviolet rays and prevent their skin from being sunburned. When shopping for clothes, you should choose soft cotton clothes. Loose styles and brightly colored clothes can play a role in cooling and pleasant mood.

英国辐射防护委员会的一份研究报告指出：防晒作用最差的是浅黄色的棉织品，其防晒系数仅为7，浸湿后防晒效果下降到4。此外，米色棉织品的防晒系数为9，白色棉织品的防晒系数虽然可达33-57，但用这种材料制成的服装，仍然有可能使敏感性皮肤的人被晒伤。

A research report by the British Radiation Protection Board pointed out: The worst sun protection effect is light yellow cotton fabrics, which have a sun protection factor of only 7, and the sun protection effect drops to 4 after soaking. In addition, beige cotton fabric has a sun protection factor of 9, and white cotton fabric has a sun protection factor of 33-57. However, clothing made of this material may still cause people with sensitive skin to get sunburned.

从颜色上看，深颜色衣服防紫外线更好，浅色服装穿起来感觉凉爽，但一部分紫外线可能会透射到皮肤上。深色服装吸热也会吸光，可能穿上会比较热，但阻隔紫外线效果更好。

From the color point of view, dark-colored clothes are better against ultraviolet rays, and light-colored clothes feel cool to wear, but some of the ultraviolet rays may be transmitted to the skin. Dark clothing absorbs heat and also absorbs light. It may be hotter to wear, but it has better UV blocking effect.

 

From website: http://www.5h.com/