Aluminum diethylphosphite flame retardant

Diethyl aluminum hypophosphite is a phosphorus containing organic aluminum salt flame retardant with high hydrophobicity, high temperature resistance and no migration, It is mainly used in Juku (PET, PBT) nylon (containing glass fiber reinforcement) series engineering plastics, TPE/TPU wire and epoxy laminated printed circuit board. It has a good flame retardancy effect in coordination with nitrogen containing flame retardants. According to the requirements for flame retardants under different use environments, we have optimized or activated the organic hypotenate flame retardants, which is conducive to technology development and use. This series of products all meet ROHS, halogen-free requirements, and no PH3 release.

FR-APP series is polyphosphate flame retardants with high degree of polymerization, polymerization degree>1500, higher temperature resistance, better catalytic carbon formation, higher processing stability of polymer materials, and wider processing window. It has good compatibility with the materials and has little influence on the physical properties of the materials. The flame retardant is mainly used in the application of acrylic coating, PP, epoxy resin and other materials. It has a good synergistic effect with melamine cyanurate and Sanshou charring agent.

FR-602fine flame retardant is a high-purity triazine nitrogen flame retardant developed in the field of epoxy resin copper clad laminate. It has high nitrogen content, ultra-fine particle size, excellent resin compatibility, complies with Swedish regulations, and does not contain phosphorus. In the flame retardant system, FR-602fine can be used as the gas source of the intumescent flame retardant, which can isolate oxygen and promote carbon formation, so as to achieve a better flame retardant synergistic effect.
FR-602Fine is currently mainly used in the fields of FCCL, CCL, FFC, etc. It has very good resin compatibility, flame retardancy and excellent electrical performance.

FR-AMP series are a series of phosphorus nitrogen halogen-free flame retardants developed for high-end applications of nylon and Juku, which have excellent flame retardancy and good compatibility with polymer substrates. This flame retardant does not contain red phosphorus, so as to avoid the acid substances produced by red phosphorus due to moisture absorption, which will have adverse effects on the product, and will not produce PH3 during the processing process. At the same time, multiple color schemes can be achieved to ensure that the modified flame retardant materials have wider applications.

FR-50M is a phosphorus nitrogen synergistic piperazine system composite flame retardant. This product meets the requirements of the European Union ROHS directive. Different from the traditional APP intumescent flame retardant system, FR-50M has extremely low water absorption, excellent anti migration, and higher flame retardant efficiency. It is applied to PP, PE, EVA and other polyolefin resins with UL94 VO flame retardant requirements through dual flame retardancy of condensed phase and vapor phase, with higher gloss and resistance to long-term injection yellowing.

Waterborne acrylic flame retardant is a nitrogen rising composite flame retardant developed for acrylic acid/polyurethane coatings. It is insoluble in water, has good anti sedimentation performance, excellent flame retardant performance, and has good stability after film formation, no precipitation, no backtack, and durable flame retardant performance. In the acrylic system, 15-20% can be added to achieve the ideal flame retardant effect. At the same time, it has good stability, no sedimentation, and will not cause lotion demulsification. It can also be used for polyurethane Epoxy resin and other systems.

Nylon flame retardant masterbatch The nitrogen flame retardant masterbatch with nylon 6 as the carrier is different from the conventional flame retardant masterbatch in the market. Its core flame retardant adopts the flame retardant molecular modification technology owned by Yinyuan, which has higher flame retardant efficiency and better dispersion. It is mainly used in nylon 6, nylon 66 flame retardant systems, mainly used in nylon 6, nylon 66 flame retardant systems, and has a broad application prospect in nylon wire drawing, nylon carpet, and automotive corrugated pipe fields.

PE flame retardant masterbatch is an environment-friendly bromine flame retardant masterbatch with PE as the carrier, mainly used in PE, PE/EVA
The foam of the system is uniform, and the apparent gloss is high. It can be used in the extrusion continuous foaming process
Such problems as forming holes. FB-8000 itself has good resin compatibility, low precipitation and good mechanical properties
Yes, it has no adverse effect on the yellowing resistance test of the material itself.