对叔丁基酚缩水甘油醚作为稀释剂紫外光固化材料的制备及性能  

Preparation and properties of the UV-curing material with tert-butyl phenol glycidyl ether as diluent

作　　者：熊磊[1] 邓熙烺 黄笔武[2] 

机构地区：[1]南昌大学科学技术学院生化系,江西南昌330029 [2]南昌大学材料科学与工程学院,江西南昌330031

出　　处：《南昌大学学报（工科版）》2015年第3期209-214,共6页Journal of Nanchang University(Engineering & Technology)

基　　金：江西省自然科学基金资助项目(20142BAB206029)

摘　　要：以对叔丁基酚缩水甘油醚(JX-012)、双酚A型环氧树脂(E-618)、聚己内酯二元醇(Polyol0201)和三芳基锍鎓六氟锑酸盐(UVI-6976)作为原料制备了一种阳离子型紫外光固化材料。利用测定凝胶率的方法对其紫外光固化材料的光敏性进行了研究。同时,对该紫外光固化材料的光固化膜的拉伸性能、冲击强度和铅笔硬度等进行了分析。实验结果表明:在E-618质量分数65%、JX-012质量分数21%、Polyol-0201质量分数10%和UVI-6976质量分数4%时,所制备的紫外光固化材料,其紫外光光固化膜的拉伸强度、断裂伸长率、冲击强度和铅笔硬度分别为25.2 MPa、6.59%、50 kg·cm和2 H以上。A cationic UV-curing material was prepared with p-tertbutyl phenol glycidyl ether（ JX- 012）,bisphenol A epoxy resin（ E- 618）,polycaprolactone polyol（ Polyol0201） and triarylsulfonium hexafluoroantimonates（ UVI- 6976） as agents. Photosensitive properties of the UV-curing materials were investigated by utilizing the gel content method. The optimum formulation was that E- 618 mass fraction was 65%,JX- 012 mass fraction was21%,Polyol0201 mass fraction was 10% and UVI- 6976 mass fraction was 4%. Meanwhile,the tensile property,the impact strength and the pencil hardness of the UV-cured films were investigated. The experimental results showed that the tensile strength of the UV-cured films was 25. 2 MPa,elongation at break was 6. 59%,the impact strength was 50 kg·cm,and the pencil hardness was above 2 H.

关 键 词：对叔丁基酚缩水甘油醚 稀释剂 紫外光固化 阳离子 

分 类 号：TQ637.83[化学工程—精细化工]