Product introduction: Polymer carbon based flame retardant synergist DMDPB can be used as a synergistic agent for polymer fire retardant, a catalyst for crosslinking, graft copolymerization, and an engineering plastic modifier. Biquat is a carbon initiator, which is mainly used for polymer crosslinking or graft reaction requiring higher temperature. Because the initiator does not contain oxygen, the polymer after processing has strong anti-aging and antioxidant capacity. Compared with general free radical initiators such as peroxides and azo compounds, 30-TZ has higher stability and is safe to use. Characteristic chemical structure formula: 3-Dimethyl-2,3-diphenylbutane Content: 95.0% min. Specifications Appearance: White~Light yellow powder Chemical molecular weight: 238.4 Characteristics Melting point: 90-110C Application: As a synergistic agent for flame retardant of polyolefin plastics, dicyclopentadiene can replace antimony trioxide in bromine based flame retardant systems, increase flame retardant effect, and reduce the amount of flame retardant while increasing the physical and mechanical properties of plastics. LianKu can be applied to various plastics and can be used as a synergistic flame retardant in both bromine antimony and halogen-free flame retardant systems. This product has high heat resistance and can be used universally in engineering plastics with higher processing temperatures. Its non-toxic, smoke suppressing, and low-cost characteristics make it a popular additive flame retardant. The amount of flame retardant added can be reduced by up to 1/3. The additive amount is mainly used for flame retardant of polyolefins. If 1.6% iodobenzene and 0.2% Sb2O3 are added to PP, followed by 0.2% 30-TZ as a synergist, the oxygen index of the product is 25.5; If not added, the oxygen index is 19.5. For example, adding 0.3%~0.5% organic bromide to polystyrene and 0.3% 30-TZ results in a flame extinction time of less than 3 seconds for the formed product; if not added, the product will completely burn. From this, it can be seen that the fire-resistant and flame-retardant effects of 30-TZ are very significant. In the HIPS formula, TZ-30 is used to completely replace antimony trioxide. With the same flame retardant effect, the amount of bromine based flame retardant in the 30-TZ formula is reduced by 50% compared to the original, while the amount of 30-TZ itself is 40% of antimony trioxide Packaging 25 kilograms per bag.
China
