Hubei Yufeng flame retardant top ten brands commonly used finished fireproof coatings also have different types. The following is a selection knowledge introduced by a flame-retardant plate manufacturer: The first is an organophosphorus flame retardant to promote dehydration and carbonization of cellulose, particularly suitable for limiting of cellulose. Secondly, the reaction flame retardant has a long-lasting flame retardant performance, affecting the advantage of the performance of the polymer, and is more suitable for shrinkage reactions. The third is to add a flame retardant, which is added to the flame retardant material in a physical dispersion state, easy to use, widely used, more than the reaction flame retardant. The above is a introduction to the selection of knowledge about the flame retardant board, I hope you can understand these content. Recently, some flame retardant pentabromodiphenyl ether and octabrominated ether were also prohibited. For newly developed flame retardant products, the impact of the human health LD> safety and environment has been fully studied and evaluated. It provides more detailed information for production and use. On the one hand, people are working hard to improve the level of security of existing flame retardants and flame retardant materials. On the other hand, they are committed to developing new environmentally friendly flame retardants (such as halogen-free flame retardants) and gradually promotes its use (eg Global halogen-free flame retardant polypropylene has reached 20% of the total amount of flame retardant polypropylene). It is believed that the new halogen-free flame retardant adopts new process LD advanced energy-saving and consumption measures, reducing production cost pressure product technology content LD development new product LD, enhance market competitiveness. The halogen-free, low-smoke, low-environmental flame retardant and bromine environmental flame retardant have become the goal of people's pursuit. Simple process, easy raw materials, easy to form bulk production and promotion, meet the needs of the leather industry. It can be divided into oily extinction powder and aqueous extinction powder. Widely used in latex paint, internal and external wall coatings, alcohol-paint, polyester paints and other coating systems. Application of coating. In the coating, the surface gloss of the control coating film can be equalized, increase the wear resistance of the coating film and the scratch resistance, and deodorize. Purify the air, sound insulation, waterproof insulation. Breathability. 1. The bromine flame retardant can except for free radicals to a certain extent, directly interfere with the combustion chain reaction. Compared to other flame retardants, it can be widely used in various flame retardant materials. From the production side, Japan Eidco Co.Triethyl phosphate supplier , Ltd. is the world's first enterprise that starts commercial production of piperazine flame retardant. In the domestic market, the main production enterprises of piperazine flame retardants in pyrophosphate are there in the Shanghai Institute of Chemical Research Institute, Sichuan Jinghuayuan, Chongqing Kefu New Materials, Condon, etc. Compared with the Japanese countries of Europe and America, the research of piperazine flame retardants in pyrophosphate started late, and the relevant studies started in 2010. At present, my country's piperazine flame retardant market is in the promotion stage. Due to the small number of production enterprises, the concentration of piperazine flame retardant in the pyrophosphate flame retardant is high, but the leading enterprises have not occurred during the development time. Through long-lasting comparative studies, the content of American fine increased year by year; in 30 years of human use of ether, the degree of ether increased by more than 100 times. Common flame retardants are mainly divided into halogen flame retardants and halogen-free flame retardants. At the beginning of November, the EU announced the ecological design instructions of the electronic display and its accessories, requiring the use of halogen flame retardants in the housing and brackets, and refined to the ratio of fluorine, chlorine, and bromine in any homogeneous material, and will not exceed 0.1. %. In this regard, the International Bromo Industry Association (BSEF) feedback is unreasonable, which is inconsistent with the EU RoHS requirements. The former set a threshold for a certain element, and the latter set a threshold for a particular flame retardant (PBB and PBDE). In addition, there are many additives in plastics.Flame retardant TEP manufacturer  The flame retardant may contain a halogen, and other additives may also contain halogen. Although this threshold is a fluorine, chlorine and bromine in the flame retardant, it is difficult to distinguish which additives from fluorine, chlorine and bromine in practice. Magnesium hydroxide is an inorganic addition of flame retardants; as an environmental protection, as a flue gas desulfurizer, an neutralizing agent and heavy metal adsorbent that can be used as an acid wastewater; as an oil additive, exert anti-corrosion deulfurization effect; Magnesium salt products such as electronics industry, pharmaceutical, sugar, and insulation materials. Since Si-O-Si has a stable structure, the silicon flame retardant is poisonous in the combustion process and prevents drops. Promoting into a charcoal, inhibitory and high-efficiency flame retardant is sufficient to bring silicon flame retardant to its development in the development of future flame retardants. The silicon flame retardant is mainly formed by a coagulation phase flame retardant mechanism to prevent heat exchange and contact with flammable gas to promote carbon. The main method of flame retardant polypropylene is to add flame retardants, most of which are synergistic systems of antimony compounds. However, the flame retardant equipment using the system has some disadvantages, especially in the combustion or pyrolysis process, is formed to form a toxic compound and a corrosive gas. Given the requirements of environmental protection, the requirements for flame retardants are getting higher and higher. Flame retardant polypropylene has good heat resistance. Excellent chemical stability. Not affected by temperature. It is not damaged repeatedly.Triethyl Phosphate factory  Easy to form, low cost.

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