以腰果酚与4-溴甲基二苯甲酮为原料,合成了具有光引发活性的腰果酚衍生物,收率86％.该衍生物的光引发活性优于普通的二苯甲酮.在不加其它光引发剂的情况下,UV光照30 s该液体衍生物即可固化.该衍生物与腰果酚不同比例的混合物,也可进行UV固化,腰果酚含量越高,所需固化时间越长.膜的硬度为3H-5H,且具有较好的耐溶剂与耐酸碱性能,可望用于防腐漆中.
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