助交联剂 Crosslinking agent TAIC

三烯丙基异三聚氰酸酯                                                                                                                                                  

Triallyl cyanurate

产品功能：                                                                                                                                                                     

广泛用于多种热塑塑料、离子交换树脂、特种橡胶的交联剂、改性剂和助硫化剂，以及光固化涂料、光敏抗蚀剂、阻燃剂的中间体。 

Product features:                                                                                                                                                      

Widely used in a variety of thermoplastics, ion exchange resins, special rubber crosslinkers, modifiers and vulcanizing agents, as well as intermediates for photocurable coatings, photoresists, flame retardants.

应用领域：                                                                                                                                                           

1.聚烯烃的交联和改性：聚乙烯、聚丙烯、聚氯乙烯、聚苯乙稀的交联和改性,可提高耐热性、机械强度、耐腐蚀、耐溶剂等。
2.特种橡胶的助硫化：乙丙的二元或三元胶、氟橡胶、硅橡胶、聚氨脂等特种橡胶,用TAIC作助硫化剂进行硫化(DCP并用),一般用量为0.5-3%可显著缩短硫化时间,提高机械性能、耐磨性、耐候性和耐溶剂。
3.不饱和聚酯玻璃钢的交联剂：热压不饱和聚脂玻璃钢用少量TAIC作交联剂可显著提高耐热性和机械强度,耐热性可提高到200℃以上。
4.聚苯乙稀的内增塑剂：与TAIC进行共聚反应,可制得耐热性良好的较软制品,可根本改变普通聚苯乙稀的主要缺点。
5.中间体：TBC和TCC的中间体,也可用来合成光固化涂料,光致抗蚀剂新型耐热、耐候性涂料等。                                     

Application :                                                                                                                                               

1. Crosslinking and modification of polyolefin: PE, PP, PVC, PS, improve heat resistance, mechanical strength, corrosion resistance, solvent resistance, etc.
2. Special rubber vulcanization: EPDM, EPM, FKM, SIR, PU and other special rubbers, using TAIC as a vulcanizing agent for vulcanization (DCP). The dosage of 0.5-3% can significantly shorten the curing time and improve the mechanical properties. Abrasion resistance, weather resistance and solvent resistance.
3. Crosslinking agent of unsaturated polyester glass fiber reinforced plastic: hot pressed unsaturated polyester glass reinforced plastic glass with a small amount of TAIC as a crosslinking agent can significantly improve heat resistance and mechanical strength, and heat resistance can be increased to 200℃ or more.
4. Polystyrene internal plasticizer: Copolymerization reaction with TAIC can produce softer products with good heat resistance, which can fundamentally change the main disadvantages of ordinary polystyrene.
5. Intermediates: Intermediates of TBC and TCC can also be used to synthesize photocurable coatings, new heat-resistant and weather-resistant coatings for photoresists.

产品物性Product properties: