Ningbo R & D to make soy
New home Decoration Good, open cabinets, the eye will be noxious stimulation were tears, and many people Decoration Time has a similar experience. Chinese Academy of Sciences, Ningbo material Christina Chu led the team of researchers successfully developed a non-formaldehyde wood Adhesive , Made people leave the home renovation experiences of formaldehyde pollution. March 26, the results of this technology transfer, entered the industrialization stage. Formaldehyde is a colorless
strong irritant gas, the WHO has been identified as carcinogenic and mutagenic substances deformity. Long-term exposure to low doses of formaldehyde can cause chronic respiratory diseases, lead to nasopharyngeal cancer, brain tumor, pregnancy syndrome, neonatal chromosomal abnormalities, leukemia and other serious health problems. Research shows that indoor formaldehyde pollution comes mainly from furniture, decoration and other formaldehyde-based adhesive used and Paint And it contains formaldehyde release of up to 3 years to 15 years, seriously affecting the health of our lives. As the wood adhesive?? Formaldehyde-based adhesive is caused Interior decoration The root causes of pollution, so the production and use of better performance, no or low formaldehyde emission of formaldehyde in the adhesive will be the fundamental way to solve this problem.
Chinese Academy of Sciences, Ningbo materials researcher Christina Chu, 41-year-old, in America, Dr. native of Shandong, two years ago to settle in Ningbo. 3 years ago, he visited Linyi, Shandong Province, a plywood company, see the workshop of the workers in the workshop is a pain even keep my eyes open, and decided to develop non-formaldehyde wood adhesives. His research specialty is polymer materials, research and development of new non-formaldehyde wood adhesive where to start? He thought of a child at home can be made of rice flour paste mixed with mixing, to try to start from the natural biological research.
After 3 years of hard work, Christina Chu of the research team has finally come to a natural renewable bio?? Soybean as raw material, developed a bio-based non-formaldehyde adhesive. The adhesive does not use formaldehyde, and the production and processing process is simple, low cost, no waste gas, waste water, waste and other "industrial waste" of emissions, is a real green, environmental protection, health adhesive. Identified, the adhesive is not only fully prepared by the plywood formaldehyde emission limits to meet international standards of EO highest level, the bonding strength than 2MPa, and after cooking in boiling water for 4 hours without cracking, such adhesive completely solved the problem of poor water resistance.
3 26 Christina Chu researcher team developed the bio-based non-formaldehyde wood adhesive technology transfer of successful results, with the benefit of Ningbo Co., Ltd. formally signed eight agreements, the "bio-based non-formaldehyde wood adhesive technology industrialization projects" in Cooperation The project involved 10 million yuan of funds. Another eight benefits industry will invest 120 million yuan to build a production base covering an area of 100 acres to form the annual output of 5,000 tons of production line, 3 years, they plan Sell Amounted to 10 million. The near future, non-formaldehyde plywood to all households.
Another development, the Chinese Academy of Sciences, Ningbo Construction Planning 2 material Industrial Technology Research Institute and Chinese Academy of Sciences, Ningbo Ningbo Yunsheng Group signed a cooperation agreement, Ningbo Yunsheng Hi-Tech Magnetic Co., Ltd. invested 10 million yuan involved in the CAS institute in Ningbo building in support of the Development of Science and Technology, Ningbo. Meanwhile, Ningbo Yunsheng Industrial Technology Research Institute as the first corporate director of Ningbo, Ningbo, ITRI also have the priority to the relevant scientific research personnel and research platforms, the two sides build a "new Ningbo Yunsheng Hi-Tech Magnetic Materials Engineering Center."
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