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UV184


【化学名称】:1-羟基-环己基-苯甲酮

【化学结构】: 

【CAS  NO】: [947-19-3]

【分 子 式】: C13H16O2

【分 子 量】: 204.26

【包装规格】: 20 kg纸箱或按照客户要求包装

【 储  存 】: 本品应密封储存于密闭、干燥,阴暗处。

【性能用途】: UV184是一种α-羟基芳酮类光引发剂,交联固化后气味较小。不仅适用于一般的光聚合体系,更适用于净味漆、乳液型或胶乳型光聚合体系、水溶性光聚合体系,也可用于纸张、金属和塑料表面的丙烯酸酯系列的紫外光固化清漆。特别推荐用于要求即使长时间暴露于太阳光下也只有细微黄变得UV材料。一般与其他光引发剂共同添加,通过与光稳定剂LS292配合使用,可进一步减少丙烯酸体系聚氨酯在室外太阳光照射下产生的黄变。建议添加量为2-5 wt%。

【技术指标】:



[chemical name]: 1-hydroxy-cyclohexyl-benzophenone

[chemical structure]: 

[CAS NO]: [947-19-3]. 

[Fractional]: C13H16O2. 

[sub-quantity]: 204.26. 

[packing specifications]: 20 kg cartons or packed according to customer requirements. 

[storage]: this product should be sealed and stored in an airtight, dry and dark place. 

[performance and use]: UV184 is a kind of α-hydroxyaromatic ketone photoinitiator, which has a small smell after cross-linking and curing. 

It is not only suitable for general photopolymerization system, but also suitable for pure taste paint, emulsion or latex photopolymerization system, water-soluble photopolymerization system, and UV-curable varnish of acrylate series on the surface of paper, metal and plastic. 

In particular, it is recommended to require only slight yellowing to become UV material even if exposed to the sun for a long time. 

Generally added with other photoinitiators, combined with the light stabilizer LS292, the yellowing of acrylic polyurethane under outdoor sunlight can be further reduced. 

The recommended addition is 2-5 wt%.