Triallylisocyanurate TAIC

Cross-linking Agent TAIC Chemical name Triallylisocyanurate Structural formula Molecular formula C12H15N3O3 Molecular Weight 249.27 CAS NO 1025-15-6

EINECS No.:213-834-7 Specifications Item Specifications Liquid 99 Liquid 98 Liquid 96 Solid Appearance Colorless transparent liquid or crystal Almost colorless transparent liquid or crystal Yellowish oily liquid or crystal White powder or lumps Content,% ,≥ 99.0 98.0 96.0 ¬— Residue on ignition ,% ,≤ — — — 30 Bromine value — — 183-188 — Acid value(mg KOH/g),≤ 0.2 0.5 1.0 —

Cross-linking TAIC modifiers for various thermoplastics (polyethylene, polyvinyl chloride, chlorinated polyethylene, EVA, polystyrene, etc.). Thermal crosslinking is generally added in an amount of 1-3%. Additional dicumyl peroxide (DCP) is 0.2-1%. The amount of irradiation cross-linking is 0.5-2%, and DCP can no longer be added. After cross-linking, the heat resistance, flame retardancy, solvent resistance, mechanical strength and electrical properties of the product can be significantly improved. It is cross-linked by using a peroxide system alone, and the product quality is remarkably improved without odor. Typical for polyethylene, polyethylene / chlorinated polyethylene, polyethylene / EVA cross-linked cable and polyethylene high and low foam products. ethylene propylene rubber,various fluoro rubber, CPE and other special rubber vulcanizing agent (combinedwith DCP, the general dosage is 0.5-4%), can significantly shorten the curingtime, improve strength, wear resistance, solvent resistance and resistanceCorrosive. acrylic acid, styrene-type ion exchange resincross-linking agent, which is less than the divinylbenzene cross-linking agent,high quality, can be prepared to resist pollution, high strength, large porestrength, heat resistance, acid and alkali resistance, An ion exchange resinwith exnt properties such as oxidation. This is a new type of ion exchangeresin that has been newly developed at home and abroad and has exntprospects. Modifiers such aspolyacrylate and polyalkyl acrylate can significantly improve heat resistance,optical properties and processability, and are typically used forheat-resistant modification of common organic glass.

epoxy resin, DAP (polyhalate propylene glycol) resin modifier, can improve heat resistance, adhesion, mechanical strength and dimensional stability. Typically used for the modification of epoxy potting compounds and encapsulants. Crosslinking agents andmodifiers of unsaturated polyester and thermoplastic polyester cansignificantly improve heat resistance, chemical corrosion resistance,dimensional stability, weather resistance and mechanical properties. It istypically used to increase the temperature of hot-pressed unsaturated polyesterFRP products up to 180 °C.

TAIC itselfhomopolymer-polytriallyl isocyanurate is a resin with exnt transparency,hardness, heat resistance and electrical insulation, which can be used forbonding glass and ceramics. Typically used to make multi-layer safety glass. TAIC and emulsion graftcopolymerization of acrylic acid, styrene, acrylonitrile, etc., can prepareexnt impact modifiers of thermoplastics such as PVC and PS, and can alsodirectly prepare molded plastics with exnt impact resistance. 9. Metal heat-resistant,radiation-resistant and weather-resistant protective agent. TAIC prepolymer isbaked on metal surface. Its baking coating has exnt heat resistance,radiation resistance, weather resistance and electrical insulation. It istypically used to make insulating materials such as printed wiring boards formicroelectronic products. 10. Intermediates such astocurable coatings, toresists, flame retardants, and flame retardantcrosslinkers. Typically used to synthesize high efficiency flame retardant TBCand flame retardant crosslinker DABC