Development Status And Prospect Of Flame Retardants

< p > flame retardant modification technology can effectively improve the fire safety of polymer materials.

Therefore, the research and development of flame retardant modification of polymer materials has potential impetus in promoting social and economic development, improving the safety of building in public places, and promoting social harmony and stability. The industrialization of flame retardant products has good market prospects and development potential.

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< p > because traditional halogenated flame retardants are particularly prone to irritating fumes during combustion, some products will also produce toxic carcinogens such as Dioxin (Er Eying) or their incomplete products such as polybrominated biphenyl and polybrominated diphenyl ethers during degradation, which pose great hidden dangers to human health and environment.

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< p > at the same time, halogenated flame retardants release a large amount of < a href= "http:// www.91se91.com/news/index_c.asp" > halogen hydrogen > /a > (HX) smoke during fire retardant, and often cause two hazards. Therefore, the research on flame retardants has been developed towards low smoke, halogen free and low toxicity in the world.

For example, three - (three bromo phenoxy) - three - azine is used as an alternative flame retardant additive for 10 bromide diphenyl ether and ten bromo two benzene ethane, as well as Firemaster550, ReafasNHP and other new flame retardants.

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< p > with the rapid development of economy, the production and consumption situation of < a href= "http:// www.91se91.com/news/index_c.asp" > flame retardant < /a > has been developing continuously, the annual consumption growth rate exceeds 20%.

The government and enterprises have realized that the research of flame retardants is a great impetus to society and economy. The flame retardant industry is developing towards environmental protection, low toxicity, high efficiency and multi function.

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< p > at present, China has set up a professional laboratory for flame retardant research, developing nano halogen-stibium synergistic flame retardants, brominated epoxy resin, magnesium hydroxide flame retardant, high efficiency flame retardant FR245 and biodegradable a href= "http:// www.91se91.com/news/index_c.asp" > Plastic < /a > flame retardant and other high efficiency multifunctional composite flame retardants and inorganic environmental friendly flame retardants.

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< p > with the development of synthetic technology, great progress has been made in the research of flame retardant technology in our country. The flame retardant products have been expanded from natural polymer materials to mixed and synthetic polymer materials. From the initial textile extension to decoration, building components, external wall insulation, wire and cable, electrical components, road traffic and other fields, many new technologies, such as microencapsulation, surface modification, synergistic coordination, ultrafine and nano scale, have been developed, and a series of new flame retardants with complete varieties and excellent performances have been developed.

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< p > China has more than 16000 fire retardant related enterprises and more than 220 flame-retardant scientific research laboratories. The research on halogenated flame retardants, organic phosphate flame retardants, phosphorus nitrogen flame retardants and inorganic flame retardants has developed rapidly and has been produced in large scale.

DOPO, hypophosphite, phosphonitrile flame retardants and other new flame retardants have attracted wide attention in China, and their related research has made some progress.

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