Polymer materials, brominated polystyrene hollow glass flame retardant masterbatch surprising future growth, with the rapid development of science and technology, polymer materials in recent years, the use of slowly expanding areas. Because of the flammability of polymer materials, the use of flame retardants and research by the global value. As a low material ignition ability of the material additives, flame retardants have now become an important polymer additives. Brominated polystyrene
In the future, the world's four major markets are flame retardant: the United States, Europe, Japan and the rest of the Asia-Pacific region. Among the four markets, the fastest increase in usage is in the rest of Asia. Material performance, from 2006 to 2010, the average annual global flame retardant dosage rate was 4.1%, while the rest of Asia and the average annual increase rate of 12.5%. It is predicted that from 2008 to 2014, the amount of global flame retardants The average annual increase rate of 4.9%, sales up to 7%, that global usage and sales of fire retardants in 2014 reached 2620 and 61 billion US dollars (equivalent to 400 billion yuan).
Because of the transfer of the downstream industrial chain, the domestic flame retardant industry has grown rapidly. At present, the amount of flame retardants in China 180,000 ~ 22 tons / year. From 2007 to 2011, the usage of flame retardants in China increased by 15% annually. It is understood that the current flame retardant products on the market is divided into two categories: inorganic flame retardants and inorganic flame retardants. Hollow plate flame retardant masterbatch of which inorganic flame retardants such as antimony trioxide, magnesium hydroxide and other flame retardant system composition; inorganic flame retardants include bromine, nitrogen and phosphorus compounds represented by some of the flame retardant products. It is noteworthy that, despite the rapid growth of China's flame retardant industry, but the structure of domestic consumption of flame retardant products is not reasonable, the performance of brominated flame retardants account for Hongda market share. However, from 2008 to 2010, with the soaring price of bromine in China, the tendency of brominated flame retardants to be replaced by relatively low price halogen-free flame retardants continued to be strengthened, and the market of brominated flame retardants showed a certain degree of atrophy situation.