乳糖-间苯二酚树脂胶粘剂的合成  

Synthesis of lactose-resorcinol resin adhesive

作　　者：陈栓虎[1] 刘震[1] 胥学旺[1] 

机构地区：[1]西北大学化学系,陕西省西安市710069

出　　处：《中国胶粘剂》2006年第10期25-27,共3页China Adhesives

基　　金：陕西省自然科学基金(2003B19)资助项目。

摘　　要：以乳糖和间苯二酚为原料成功合成了绿色环保型酚醛树脂粘合剂；并用正交实验法获得了该树脂合成的最佳反应条件及固化条件：浓盐酸3mL(相当于总质量的2．1%),n(乳糖)：n(间苯二酚)=4．5,催化剂无水硫酸铜质量2．1g(相当于总质量的1．3%),硝酸铵质量13g(相当于总质量的7．8%),反应时间4h,固化温度100℃左右。In this paper,the green thermosetting resorcinol-lactose resin was prepared successfully. The optimum conditions of the synthesis and curing reaction of resorcinol-lactose resin were obtained by o experimental method：HCl 3mL （2.1%） ,the mole ratio of lactose and resorcinol was 4.5,CUSO4 2.1g NH4NO3 13g（7.8%）,reaction time was 4h,and curing temperature was about 100% rthogonal （ 1.3% ）,

关 键 词：α-乳糖 间苯二酚 胶粘剂 

分 类 号：TQ433.431[化学工程]