China Hbcd Pyroguard Sr-130 Suppliers in Stock, Find details about China Pyroguard Sr-130, 97416-84-7 from Hbcd Pyroguard Sr-130 Suppliers in Stock
Chemical name | Tetrabromobisphenol A bis(2,3-dibromo-2-Methylpropyl ether) |
Synonyms | 2,2-Bis[3,5-dibromo-4-(2,3-dibromo-2-methylpropoxy)phenyl]propane ; 1,3-dibromo-5-[2-[3,5-dibromo-4-(2,3-dibromo-2-methylpropoxy)phenyl]propan-2-yl]-2-(2,3-dibromo-2-methylpropoxy)benzene; 1,1'-(isopropylidene)bis[3,5-dibromo-4-(2,3-dibromo-2-methylpropoxy)benzene]; |
CAS NO. | 97416-84-7 |
Brand Name | RX-972 |
Same products | Pyroguard SR-130 |
Chemical Structure |
Item | Specification |
Molecular formula | C23H24O2Br8 |
Molecular Weight | 971.66 |
CAS NO. | 97416-84-7 |
Appearance | White or off-white powder |
Bromine content | ≥65% |
Melting point | ≥110ºC |
Volatile matter | ≤0.3% |
5% TGA | ≥280ºC |
Applications | EPS, XPS |
Advantages | High thermal stability and light stability |
Rx-972 is the main product of deep processing of tetrabromobisphenol A with better flame retardancy. It belongs to additive flame retardant, used for EPS, XPS plate, flame retardant polyolefin (such as PP, PE, polybutylene etc) and thermoplastic high elastomer material, polypropylene plastic and fiber, polystyrene foam plastics flame retardant, also can be used for polyester fabric flame retardant finishing and vinylon coated double-sided leather flame retardant.It is also suitable for polystyrene, unsaturated polyester, polycarbonate, polypropylene, synthetic rubber, etc. It is a good substitute for flame retardant hexabromocyclododecane(HBCD).
Rx-972 is an additive flame retardant which has the characteristics of low dosage,good flame retardant effect and little influence on physical properties of materials.It is mainly used in EPS, polypropylene and other styrene resin,and can show its excellent performance.The appearance of this product is a white crystalline powder,soluble in acetone,Ester and other organic solvents, good stability for heat and ultraviolet light.The flame retardant effect of the product is higher than that of aromatic bromine flame retardant,the thermal stability is excellent, can make the processing equipment safer, the product performance is better,especially for higher temperature processing plastic products is more suitable.
Shandong Rixing New Material Co.,Ltd was established in July 2005, lies in Hou Town Ocean Industrial Zone, Weifang City, Shandong Province. Our company is one of the high-tech representative enterprises in Shouguang City, Weifang City. Based on local abundant underground brine resources, the company has formed 3 series and more than 20 kinds of products. Mainly engaged in bromides (sodium bromide, calcium bromide, etc.), new environment-friendly brominated flame retardant, bromine Medicines Intermediates and other fine chemical technology research and development and production operations. The company implements the standardized modern management system, passed the ISO9001:2000 quality management system, ISO14001 environmental management system and OHSMS28001-2001 occupational health and safety management system certification.