As long as you are observing yourself in your life, if you find that some household items are used for a long time, there will be some bad symptoms, such as yellowing the towel, deforming the toothbrush, etc., then you know that the towel is suffering from yellowing health hazards. What is it? Do you know how to make the towel yellow? Today, Xiaobian will introduce you to how to keep clean and clean knowledge. Interested friends will come and see it. Everyone knows that after a period of use of the towel, it will begin to turn full yellow. If you change the towel if you turn it yellow, it will be wasted and will not meet the requirements of modern thrift. Shuyang County Towel Co., Ltd. (Anhui Lanlan) introduces the reason why the towel turns yellow: 1, dehydration will also make the towel yellow Dehydration is not a problem: If the towel is not dehydrated during washing, it will form a residue of alkaline chemicals, which will remain in the towel fiber, causing the towel to be hard and the towel to be weakened. This is the reason why the towel turns yellow. The main reason. 2. Alkaline chemicals Cotton fibers are safe during the washing process and do not damage the towel fibers. However, if the dehydration is not clean, the residue of the alkaline detergent is left in the towel fiber, and after the towel is dried, the towel is hardened and the softness is lowered. 3. Residues of chlorine bleaching Chlorine bleaching agent is a strong bleaching agent in washing chemicals, which is somewhat damaged by cotton fibers in cotton fabrics. It must be used and controlled reasonably during the washing. If the temperature washing time concentration is well controlled, it is safer. Conversely, the temperature, concentration, and quantity are not well controlled, and the dehydration is not clean, so that the residual material in the cotton fiber is formed, and the residual material is on the fiber of the cotton fabric. Damaged. So, how can we solve this problem? When the towel turns yellow, it is cooked with Taomi, and the rice water has the effect of whitening the towel. First put the yellowed towel into the pot, then pour it into the rice water. The rice water is best to invade the towel, then cook for about 10-15 minutes, then take out the towel, wash it a few times and wash it with water. At this time, you will find that the yellowed towel becomes white and bright. The above is published by the China Towel Trading Network. Guangzhou LIDONG Garment Industrial Co., Ltd. , https://www.lidongapparel.com