Paint knowledge | what are the hazards of paint? How to prevent

Core tip: paint must be used in decoration, so what harm will the use of paint bring? We all know that paint is a chemical, more or less harmful How to prevent it? Let's learn about it together First, what are the hazards of paint? 1 The toxicity of organic solvents will cause chronic poisoning if people inhale the vapor of organic solvents for a long time However, if they are exposed to the vapor of high concentration organic solvents for a short time, they will also have the risk of acute poisoning and fatal In industrial hygiene, the harm of organic solvents to human body is closely related to the volatility of solvents Low volatile solvents in air at room temperature Paint agent, top 10 Chinese wall paint brands Recommended introduction: interior wall paint and exterior wall paint can achieve beautiful, clean and pleasant effects, but the effects in different environments are different, so the color of the paint will be different There are ten brands of Chinese paint, ten brands of global paint, ten brands of Chinese wall paint, and ten brands of Chinese paint, Famous trademark of Chinese paint and coating In private rooms, most of us choose according to our own personality, personal hobbies and living habits The younger generation will choose the interior wall paint with rich colors and bright colors, while the older ones will have some working experience Paint Home News: the decoration is sure to use the paint, so whether the use of paint will bring any harm? We all know that paint is a chemical, more or less will have harm How to prevent it? Let's learn about it together First, what are the hazards of paint? 1 The toxicity of organic solvents will cause chronic poisoning if people inhale the vapor of organic solvents for a long time However, if they are exposed to the vapor of high concentration organic solvents for a short time, they will also have the risk of acute poisoning and fatal In industrial hygiene, the harm of organic solvents to human body is closely related to the volatility of solvents At room temperature, low volatile solvents are not easy to cause danger in the air Other hazards related to human body include fat solubility of solvent, reactivity, impurity content, way and way of human absorption, metabolic rate, accumulation, individual feeling and sensitivity, length of exposure time, etc 2 The harm of paint to pregnant women (1) it may cause skin allergy and allergy of pregnant women, directly or indirectly affect the health and normal development of fetus (2) benzene contained in paint can cause hemolytic reaction of pregnant women or fetus (3) lead contained in paint can enter into pregnant women through skin mucosa or respiratory tract, causing chronic poisoning, The damage to mother and child is the nervous system There are many chemical elements in lacquer, which contains many harmful substances If pregnant women do not touch these harmful substances in the first three months of embryonic development, the harmful substances will cause malformation of embryonic development, and the most common is cleft lip and palate If they live in these harmful substances for a long time in the later period of pregnancy, they will affect the development of fetal brain There are more formaldehyde, benzene and other organic solvents in the paint These are very harmful to the fetus, should lead to fetal malformation 3 Among them, the main components of formaldehyde paint are oil, resin, pigment, thinner and auxiliary materials Formaldehyde added to paint is the most harmful Although formaldehyde is not the main component of paint, as a part of paint, it can protect the quality of paint and present the brightness after painting Formaldehyde has a strong stimulating effect on skin and mucous membrane It is the combination of protoplasm poison and protein It can generate formaldehyde in vivo and has strong damage to retina 2、 How to prevent the harm of paint since we know the harm of paint, we must prevent the harm of paint In fact, there is very little formaldehyde in the paint, The biggest harm to human body in the paint is benzene, benzene series and toluenedihydroxylate in polyester paint The ways to reduce the harm of paint are as follows: 1 After decoration, ventilate enough for two months, and then move in After the house is decorated, don't rush to move in It has been painted inside, and harmful gases are still in the room If you want to reduce the harm caused by the paint, you should move in for more than two months under the premise of ensuring adequate ventilation after the decoration If you are eager to move in, you need to use professional personnel for detection and management Check in after confirming the standard 2 Green plants are placed indoors to purify the air Some green plants can be placed indoors Under photosynthesis, plants will absorb air and emit gases suitable for human breathing But this method is slow The plants that can be placed include ivy, Chlorophytum, cactus, aloe, etc The related knowledge about the harm of paint and how to prevent it will be introduced here for you I hope it can help you! 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