【摘要】 以三氯氧磷、丙烯醇、端羟基聚酰胺为原料,合成了可快速光固化的含磷树枝状紫外光固化涂料,并通过红外、核磁表征了产物结构。对固化膜测试结果表明:固化膜具有适当的硬度和柔韧性,较好的附着力,较好的耐热性能。更多还原

【Abstract】 The title UV-curable dendritic poly(propenyl phosphate)(DPPP) was prepared from phosphoryl trichloride(POCl3),allyl alcohol and dendritic polyamine-OH(DPAM-OH).The structure of the product was characterized by 1H NMR and FT-IR spectroscopes.The viscosity of the obtained products,the hardness,flexibility,mechanical and thermal stability of UV-cured films were also examined.Results showed that the dendrimer provided superior properties and can be used for UV curing coatings.更多还原