Formaldehyde - The Invisible Killer in Children's Furniture
With more and more children's furniture products, children enjoy a happy childhood, there is also a ubiquitous "invisible killer", that is, formaldehyde. Formaldehyde has strong adhesiveness, and at the same time it can strengthen the hardness of the board and its ability to prevent insects and corrosion. Therefore, urea formaldehyde resins based on formaldehyde are used as adhesives in various particleboards, medium density fiberboards, and plywoods on the market. Therefore, it will inevitably contain formaldehyde. In addition, adhesives are used in new types of furniture, wall surfaces, and floor decoration aids. Therefore, formaldehyde gas will always be released wherever the adhesive is used, causing harm to the indoor environment. In addition, formaldehyde can also come from cosmetics, detergents, insecticides, disinfectants, preservatives, printing inks, paper, and the like. Therefore, the formaldehyde in the indoor environment is really untenable. Generally, the formaldehyde content of a newly renovated house can reach 0.40 mg/m3, and in individual cases it can reach 1.50 mg/m3. However, according to regulations, the formaldehyde content of the environment suitable for children can not exceed 0.10mg/m3, therefore, parents and friends must be highly vigilant.
Research shows that the content of formaldehyde in the indoor environment is closely related to the use of the house, temperature, humidity, and the ventilation of the house. Under normal circumstances, the longer the house is used, the less residual formaldehyde in the indoor environment; the higher the temperature, the greater the humidity, the more conducive to the release of formaldehyde; the better the ventilation conditions, the release of formaldehyde from building and decoration materials. The corresponding faster, the more conducive to the cleanliness of the indoor environment. Therefore, it is best not to immediately stay in newly renovated houses, especially families with children.
What are the specific dangers of formaldehyde to children? Here, Xiao Bian also told you more about it.
The harm of formaldehyde to children directly shows:
Eye contact: irritation, blurred vision
Inhalation: Exposure to high levels of formaldehyde vapor in the short term causes respiratory system-based systemic disease. Mild poisoning with dizziness, headache, fatigue and other symptoms, examination showed conjunctival, pharyngeal obvious congestion, X-ray examination was no significant positive findings. Moderate poisoning persisted in coughing, hoarseness, chest pain, and difficulty breathing. There were scattered dry and wet rales on the chest. Can be accompanied by increased body temperature and leukocytosis. Chest X-rays have scattered punctate or patchy shadows. Severe poisoning can occur laryngeal edema and asphyxia, pulmonary edema, coma, shock. Formaldehyde can cause bronchial asthma.
Skin: Acute dermatitis occurs after skin contact with this product. It is expressed as miliary to rice-sized red papules. The surrounding skin is flushed or slightly swollen. Moistening phenomenon is evident in the creases and obvious itching. Some patients have positive skin patch tests and eosinophilia, which may be related to allergies.
Children have become a high incidence of asthma: childhood asthma and formaldehyde pollution
According to a data released by the World Health Organization, 100,000 people in the world die of asthma each year because of indoor air pollution, and 35% of them are children. In China, the prevalence of childhood asthma is 2-5%. Experts believe that this is related to indoor pollution when children stay indoors for long periods of time.
Relevant investigations show that on average, modern people live and work indoors for 90% of the time and at home in 65% of the time, while indoor air pollution in modern cities is several times higher than that of outdoor ones. On the one hand, children’s bodies are growing and their breathing volume is 50% higher than that of adults. On the other hand, children spend more than 80% of their time living indoors. As a result, many children have different levels of asthma. More experts have suggested that environmental pollution will greatly reduce the intelligence of humans, especially children.
Therefore, regardless of children's physical or intellectual development, the harm of environmental pollution, especially indoor air pollution, to children cannot be ignored.
For more information, please return to the company's official website of Sports Equipment Co., Ltd. Advisory telephone. The company's pleasure and dedication to serve you! Factory address: No. 16, Chuangqiang Road, Lucheng District, Wenzhou City Light Industry Park.
The PU Shoulder Bag has many designs to choose, it's very convenient to carry, which is more handy than backpacks. It can pack as many things as possible in the smallest space, which is very popular among students and office workers. , can also be used as a Storage Bag, is a multi-purpose storage supplies.
Jilin Y.F. Imp & Exp Co., Ltd is an exporter and manufacturer (Cang nan Y.F. Stationery & Gift Co., Ltd.)in Creative products, such as Backpack ,Shoulder Bag, Pencil Case , Handbag,Multifunctional Bag. Coin Purse .Cosmetic Bag.Storage bags. File Holder .Canvas handbag and Notebook etc. which is a professional stationery company setting research and development, producing, sales and trade into one. Our company always takes quality, service, efficiency and innovation as our management philosophy. Since our brand Y.F. has been put on the market, the products sell well throughout the country consistently, and be exported to Europe and America,, and South America countries as well as regions, where the product enjoys great customer loyalty and good population. Choose Y.F. is not to choose a batch of stationery, but to choose a commitment and responsibility, Thanks for your attention, support, trust an cooperation. Wish to establish long-term business relationship with you in the near future.
Pu Shoulder Bag,Mens Shoulder Bags,Over The Shoulder Bags,Small Shoulder Bag
Jilin Y.F. Import & Export Co.,Ltd , https://www.yfpencilcase.com