印铁、卷材涂料用高容忍度饱和聚酯树脂的研制  

Preparation of High Tolerance Saturated Polyester for Ferrous Printing and Coiling Coatings

作　　者：孙中新 蓝铁纯 

机构地区：[1]广东省粤港大地制漆有限公司,广东顺德528305

出　　处：《中国涂料》2006年第6期20-22,共3页China Coatings

摘　　要：利用带有活性官能基团的大分子单体,采用酯化反应工艺,与多元酸、多元醇进行缩聚反应,合成的饱和聚酯树脂与丙烯酸树脂具有非常好的相容性。它可以与丙烯酸树脂以任意比例冷拼,得到的混合树脂澄清透明,涂膜平整光滑、光泽度高,具有优异的丰满度、装饰性和机械加工性能。Macromolecule monomer with active groups is polycondensated with polyacid and polyols through esterification reaction to give saturated polyester that is well compatible with acrylic resin. It can be blended with acrylic resin by any ratio and give clear and transparent resin mixture. Coatings film from the mixture is smooth and glossy with perfect fullness, decoration and mechanic and processing performances.

关 键 词：饱和聚酯树脂 印铁涂料 卷材涂料 相容性 容忍度 

分 类 号：TQ633[化学工程—精细化工]