Product name: Triallyl isocyanurate (TAIC)

CAS number: 1025-15-6

Molecular formula: C12H15O3N3

Molecular weight: 249.27

Assay:  99.5% 98% 97% 70%

Function: T-CROS crosslinking agent is a multifunctional olefin monomer containing aromatic heterocycles, abbreviated as: TAIC， Mainly used as a crosslinking agent and modifier for various purposes.
1. Used as a crosslinking modifier for various thermoplastic materials such as polyethylene, polyvinyl chloride, chlorinated polyethylene, EVA, polystyrene, etc. The general addition amount for thermal crosslinking is 1-3%, and the addition of diisopropylbenzene peroxide (DCP) is 0.2-1%; The dosage of irradiation crosslinking is 0.5-2%, and DCP can be omitted. Cross linking can significantly improve the heat resistance, flame retardancy, solvent resistance, mechanical strength, and electrical properties of the product. It significantly improves product quality and has no odor compared to crosslinking with a peroxide system alone. Typically used for high and low foaming products such as polyethylene, polyethylene/chlorinated polyethylene, polyethylene/EVA, cross-linked cables, and polyethylene.

2. Used as a vulcanizing agent for special rubbers such as ethylene propylene rubber, various fluororubbers, CPE, etc. (in combination with DCP, generally at a dosage of 0.5-4%), it can significantly shorten the vulcanization time, improve strength, wear resistance, solubility, and corrosion resistance.

3. Used as a crosslinking agent for acrylic and styrene type ion exchange resins, it requires less amount than divinylbenzene crosslinking agent. High quality, capable of preparing ion exchange resins with excellent properties such as anti pollution, high strength, large pore size, heat resistance, acid and alkali resistance, and oxidation resistance. This is a newly developed and highly promising new type of ion exchange resin both domestically and internationally.

4. Used as a modifier for polyacrylic esters, polyacrylic esters, etc., it can significantly improve heat resistance, optical properties, and processability. Typical for heat-resistant modification of ordinary organic glass.

5. Used as a modifier for epoxy resin and DAP resin, it can improve heat resistance, adhesion, mechanical strength, and dimensional stability. It is typically used for modifying epoxy potting and encapsulating materials.

6. Used as crosslinking agent and modifier for unsaturated polyester and thermoplastic polyester, it can significantly improve heat resistance, chemical corrosion resistance, dimensional stability, weather resistance, and mechanical properties. Typically used to improve the heat resistance of hot pressed unsaturated polyester fiberglass products, the modified products can be used at temperatures above 180 degrees Celsius.

7. TAIC’s homopolymer, polytrimethylallyl isothiocyanate, is a transparent, hard, heat-resistant, and electrically insulating resin that can also be used to bond glass and ceramics. Typically used for manufacturing multi-layer safety glass.

8. Internal plasticizer for polystyrene: styrene and TAIC can be copolymerized and modified to produce transparent and crush resistant products.

9. Protective agent for metal heat resistance, radiation resistance, and weather resistance: TAIC prepolymer is baked and plated on the metal surface, and its baked coating has excellent heat resistance, radiation resistance, weather resistance, and point insulation properties. Typical insulation materials used for manufacturing microelectronic products, such as printed circuit boards.

10. Intermediate for UV curable coatings, photoresists, flame retardant crosslinking agents, etc.: Typically used for synthesizing high-efficiency flame retardant TBC and flame retardant crosslinking agent DABC.

Packing:  Iron drums or paper bags lined with PVC film bags, with net weights of 200kg and 25kg, and a net weight of 1000kg per ton drum.

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