Product origin:
ChinaColor:
White to off-white crystalline powderShipping port:
Any port in ChinaLead Time:
Prompt delivery
Product Information |
Product name |
Vulcanizing agent TAIC |
CAS No. |
1025-15-6 |
Molecular Weight |
249.27 |
Molecular Formula |
C12H15N3O3 |
Quality Standard |
with High Purity 99.0%min |
Technical Parameter |
Item/Standard | AB-S Premium | AB-Ⅰ | AB-Ⅱ | AB-P powder | AB-E powder |
Appearance | colorless liquid or crystal | transparent liquid or crystal | slightly liquid or crystal | whitev powdre | white powdre |
Hue(platinum cobalt method) | ≤30 | ≤50 | ≤150 | N/A | N/A |
Content(%) | ≥99 | ≥98 | ≥95 | TAIC(68.5-71.5) | TAIC(48.5-51.5) |
Acid value( mgKOH/g) | ≤0.2 | ≤0.3 | ≤0.5 | N/A | N/A |
Usage |
1. A variety of cross-linking modifiers for thermoplastics (polyethylene, polyvinyl chloride, chlorinated polyethylene, EVA, polystyrene, etc.). The general addition amount of thermal crosslinking is 1-3%. Adding dicumyl peroxide (DCP) is 0.2-1%. The amount of radiation crosslinking added is 0.5-2%, and DCP can be omitted (a small amount can be better). After cross-linking, it can significantly improve the heat resistance, flame retardancy, solvent resistance, mechanical strength and electrical properties of the product. Compared with the peroxide system cross-linking alone, it will significantly improve the product quality without peculiar smell. It is typically used for polyethylene, polyethylene/chlorinated polyethylene, polyethylene/EVA cross-linked cables and polyethylene high- and low-foam products.
2. Vulcanizing aid for special rubbers such as ethylene propylene rubber, various fluorine rubber, CPE (used with DCP, the general dosage is 0.5-4%), which can significantly shorten the vulcanization time, improve the strength, abrasion resistance, solvent resistance and resistance Corrosive.
3. Crosslinking agent of acrylic acid and styrene type ion exchange resin. Compared with divinylbenzene crosslinking agent, it has less dosage, higher quality, can be prepared with anti-pollution, high strength, macroporous strength, heat resistance, acid and alkali resistance, An ion exchange resin with excellent oxidation properties. This is a new type of ion exchange resin recently developed at home and abroad with excellent prospects.
4. Modifiers such as polyacrylate, polyalkyl acrylate, etc., can significantly improve heat resistance, optical properties and process performance, etc., and are typically used for heat-resistant modification of ordinary plexiglass.
5. Modifier of epoxy resin and DAP (diallyl phthalate) resin, which can improve heat resistance, adhesion, mechanical strength and dimensional stability. It is typically used for modification of epoxy potting materials and encapsulating materials.
6. Crosslinking agent and modifier of unsaturated polyester and thermoplastic polyester, which can significantly improve heat resistance, chemical resistance, dimensional stability, weather resistance and mechanical properties. It is typically used to increase the service temperature of hot-pressed unsaturated polyester FRP products up to 180°C.
7. TAIC's own homopolymer-polytriallyl isotrimer is a resin with transparency, hardness, heat resistance and excellent electrical insulation, which can be used to bond glass and ceramics. It is typically used to manufacture multilayer safety glass.
8. Emulsion graft copolymerization of 850 with acrylic acid, styrene, acrylonitrile, etc. can be used to prepare excellent impact modifiers for thermoplastics such as PVC, PS, or directly to prepare molded plastics with excellent impact resistance.
9. Protective agent for metal heat resistance, radiation resistance and weather resistance. TAIC prepolymer is baked on the metal surface, and its baking film has very good heat resistance, radiation resistance, weather resistance and electrical insulation. It is typically used in the manufacture of insulating materials such as printed circuit boards for microelectronics products.
10. Intermediates for photocurable coatings, photoresists, flame retardants and flame retardant crosslinking agents. It is typically used to synthesize high-efficiency flame retardant TBC and flame retardant crosslinking agent DABC.