你知道吗？我们购买的床品面料需要经过煮炼、漂洗、染色等过程，这每一个过程都会不可避免的与化学剂打交道，所以新酒店布草床上用品必须先过水，下面
济南酒店布草厂家为您讲解原因。
You know what? The bedding fabric we buy needs to go through the process of boiling, rinsing, dyeing, etc. Each process will inevitably deal with chemicals, so the linen bedding of the new hotel must be watered first. Next, the linen manufacturer of Jinan Hotel will explain the reason for you.
PH值超标会刺激皮肤
Excessive PH value will cause skin irritation
PH值又叫酸碱度，人的皮肤或者新陈代谢物也会有PH值，一般而言，人的皮肤表面PH值在5.0?7.0左右；如果你买的床品面料的PH值和皮肤PH值差异太大，就会刺激皮肤，引发瘙痒。
PH value is also called pH value. Human skin or new and old metabolites also have PH value. Generally speaking, the PH value of human skin surface is 5.0? About 7.0; If the PH value of the bedding fabric you buy is too different from that of the skin, it will stimulate the skin and cause itching.
所以这个时候，为了确保健康安全，我们需要先下水清洗一下，因为PH值酸碱度过水后会中和一下，有效的避免了这种情况的发生。当然，在选购产品的时候，你也需要购买品质好的产品，比保险。
So at this time, in order to ensure health and safety, we need to wash the water first, because the pH value of acid and alkali will be neutralized after passing through the water, effectively avoiding this situation. Of course, when purchasing products, you also need to buy high-quality products, such as insurance.
甲醛含量超标诱发疾病
Disease induced by excessive formaldehyde content
我们都知道家里面装修的房子需要半年后才能入住，原因是装修后的甲醛气味会引发白血病，这种情况我们只要一闻就知道。但是和大家说，面料的甲醛含量可不是用鼻子闻哦，检测方法完全不一样。
We all know that the decorated house in our home needs half a year to move in. The reason is that the smell of formaldehyde after decoration can cause leukemia. We only need to smell it. But to tell you, the formaldehyde content of the fabric is not smelled by the nose, and the detection method is completely different.
将面料剪成小碎片，放到测试溶液中震荡很长时间，然后从溶液中萃取进行测试甲醛含量值。国家标准要求不高于75mg，而企业能做到零含量或小于30mg的标准。甲醛会引发皮炎或呼吸疾病。
Cut the fabric into small pieces, put it in the test solution and shake it for a long time, and then extract it from the solution to test the formaldehyde content. The national standard requires no more than 75mg, while the enterprise can achieve the standard of zero content or less than 30mg. Formaldehyde can cause dermatitis or respiratory disease.
因为我们不知道哪种面料的甲醛含量超标，所以保险的作法就是把面料丢到水里面过一下水，因为甲醛同样可以溶于水，过水后的面料甲醛含量一般可以达到安全值范围内，所以如果不明白就先过水。其中白色的含量非常低，染色化工原料使用甲醛含量会高，所以大家可以选择白色或者浅色。
Because we don't know which fabric has excessive formaldehyde content, the insurance method is to throw the fabric into the water for a while, because formaldehyde can also be dissolved in water, and the formaldehyde content of the fabric after water can generally reach the safe value range, so if you don't understand, you should water it first. The content of white is very low, and the content of formaldehyde in dyeing chemical raw materials will be high, so you can choose white or light color.
新床品先过水后防掉色
New bedding should be washed before fading
很多人反应深色的产品，尤其是红色、蓝色等掉色特别厉害，所以我们买的红色被套很容易把里面的被子染红，有些还会把白色的床染红。一般这种情况下，都是因为没有先采取过水的方式导致的。
Many people react that dark products, especially red, blue and other products, lose color very badly, so the red quilt cover we buy is easy to dye the quilt inside red, and some will also dye the white bed red. In this case, it is usually caused by not using water first.
因为面料染色后一般会在表层留下浮色，如果你不先过水，就非常容易导致掉色，我们之前做过测试，不过水和和过水的面料色牢度大概可以相差2个级别；在色牢度判定中，这个区别非常大哦。
Because the fabric will generally leave floating color on the surface after dyeing. If you do not pass the water first, it is very easy to cause color fading. We have done the test before, but the color fastness of the water and the water fabrics can differ by about 2 levels; In the determination of color fastness, this difference is very big.
Therefore, there are several indicators for bed products to be strictly assessed to ensure the safety and health of consumers. If you have any information about this, please come to our website http://www.jnadx.com Consult and see!
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