快速成型光固化树脂用光引发剂的种类与应用  

Introduction and application of photoinitiator applied to stereolithography resin

作　　者：刘丹丹[1] 王欣[1] 刘甜[1] 于洁[1] 郭文勇[1] 

机构地区：[1]江汉大学湖北省化学研究院,湖北武汉430074

出　　处：《精细与专用化学品》2014年第1期47-50,共4页Fine and Specialty Chemicals

摘　　要：快速成型光固化技术是绿色环保的新型技术,主要是利用激光或者紫外光引发固化。然而光引发剂是快速成型光固化体系中重要的组成部分,对研究和发展光固化产品有着十分重要的影响,筛选高效的光引发剂已经成为当前研究的热点。本文主要介绍和分析了常用光引发剂的引发固化的原理,不同类型光引发剂的性能、结构与应用。Stereolithography is a new green technology which mainly utilizes laser or ultraviolet light to make resin cure. Photoinitiator is an important component in stereolithography system and it has great influence on the de- velopment of stereolithography. Choosing high efficient photoinitiators has become a hot research. The cured princi- ple of common photoinitiators was introduced and the properties, structures and application of different types of photoinitiators were analyzed in this paper.

关 键 词：快速成型光固化 光引发剂 原理 

分 类 号：TQ314.241[化学工程—高聚物工业]