It is a polymeric phosphate ester flame retardant widely used for flame retardancy of materials such as PC, PC/ABS, PPO/HIPS, PBT, PET, phenolic resin copper-clad laminates, etc. Compared with general liquid phosphate ester flame retardants (RDP, BDP), it has high phosphorus content, good thermal stability, easy to add solid form, good water resistance, and is particularly suitable for high-temperature halogen-free flame retardant PC/ABS and PET spinning materials. Product Name: PX-200 Chemical Name: Resorcinol Bis [2,6-dimethylphenyl] Phosphate Product Name: PX-200 Polycondensated Halogen Free Phosphate CAS: 51732-57-1 Physical and Chemical Indicators Product Appearance: White Powder Moisture (WT%): 0.1 Color (APHA):<100 Acid Value (mgKOH/g): 0.1 Melting Point (C):>95TPP (%):<2 Phosphorus Content (%):>12.5 Phenol Content (PPM): 500 Product Advantages Main Features: High molecular weight, high steric hindrance, high purity, high regularity structure and particle shape ("four highs" characteristics) Solid powder or fine particle, easy to add operation, convenient; Good compatibility with resins such as PC, ABS, HIPS, SEBS, epoxy, PET, etc., can melt, and is easy to disperse; Good flame retardancy and heat resistance, with minimal impact on the softening point, HDT, Tg and other heat resistance indicators of the resin matrix, significantly better than traditional BDP, RDP and other materials with excellent hydrolysis resistance. Recommended uses: 1) PC/ABS alloys, ABS, HIPS, PC, PET, etc. 2) Epoxy resins, acrylic resins, phenolic resins, polyester resins, etc; 3) Electronic and electrical adhesives, FCCL,PCB,FPC， Hot melt adhesive film, hot melt film, etc; 4) Textile coatings, synthetic fibers, non-woven fabrics, etc. 5) Halogen free flame-retardant modified packaging and storage for automotive interiors, urban subways, high-speed trains, civil aviation, electrical, home appliances, and 3C industries, with a capacity of 25KG/bag. According to general chemical transportation, it can be stored in 25kg paper drums and must not come into contact with incompatible materials.
China
