聚酯亚胺无溶剂浸渍漆合成工艺的改进  

Improvement of Synthesis Process of Polyesterimide Solventless Impregnating Varnish

作　　者：陈超[1] 刑国华[1] 陈磊[1] 李鸿岩[1] 李强军[1] 

机构地区：[1]株洲时代新材料科技股份有限公司,株洲412007

出　　处：《绝缘材料》2011年第1期74-76,共3页Insulating Materials

摘　　要：聚酯亚胺无溶剂浸渍漆合成周期较长,能耗较大,通过改变合成工艺中反应釜搅拌棒的形状来改善搅拌方式,缩短了反应周期,提高了搅拌效率。结果表明:搅拌棒的形状由单一的线状叶片改成双层交叉类矩形叶片后,合成工艺总效率在原来的基础上提高22.5%,且改善了产品质量。Synthesis process of polyesterimide solventless varnish is longer with greater energy consumption.In this paper,the synthesis process is improved by changing the shape of the stirring rod to improve mixing efficiency,and the reaction time is shortened.The purpose of saving energy consumption reached.

关 键 词：聚酯亚胺 风电发电机 合成工艺 搅拌装置 

分 类 号：TM215.41[一般工业技术—材料科学与工程] TQ323.4[电气工程—电工理论与新技术]