用聚酯材料制备高固体分聚酯/氨基烘漆  

Preparation of high-solid polyester/amino baking coatings adopting waste polyester material

作　　者：吕维华[1] 王荣民[1] 王博赟[1] 何玉凤[1] 

机构地区：[1]甘肃省高分子材料重点试验室,西北师范大学高分子研究所,甘肃兰州730070

出　　处：《中国涂料》2008年第6期50-52,共3页China Coatings

摘　　要：以废聚酯材料为原料,经过醇解、酯化,制成高固体分高羟基聚酯树脂,再与高固体分氨基树脂配合,制成高固体分聚酯/氨基清漆或磁漆,其具有较高的施工固体分和出色的涂膜性能。简述了涂料配方、生产工艺和产品性能,分析了该涂料的经济效益和社会效益。The high-solid high hydroxyl polyester resin is prepared by waste polyester through alcoholysis and then esterification processes. The resin is combined with high-solid amino resin to give high-solid polyester/amino varnish or enamel, which is of higher application solid content and perfect film performance. This paper summaries coatings formula, manufacture technology and product performance and analyzes economic benefit and social benefit of the coatings.

关 键 词：废聚酯材料 聚酯/氨基磁漆 

分 类 号：TQ630.9[化学工程—精细化工]