金银丝保护层涂料涂层厚度对其性能的影响  

The influence of thickness of metallic yarn protective coating to its performance

作　　者：刘伟民[1] 王自为[1] 董金龙[1] 张智敏[1] 任建国[1] 

机构地区：[1]山西大学化学化工学院,山西太原030006

出　　处：《热固性树脂》2006年第3期26-28,共3页Thermosetting Resin

基　　金：山西科委攻关项目资助(20021109和20031104)

摘　　要：以PET薄膜为基材,用丙烯酸氨基树脂作保护层涂料制得了金银丝。研究了保护涂层厚度对金银丝耐酸碱蒸煮、耐有机溶剂、耐摩擦和柔韧性等性能的影响,实验结果表明涂层的最佳厚度为1.0μm左右。In this paper, the performance of the different thickness metallic yarns covered with acrylate amino resin protecting coat on PET film was tested, and the influence of the thickness of protecting coat to the performance of the metallic yarns, such as acid- base digestion - resistance, organosolvent resistance, decolourization resistance, friction resistance, flexibility and so on, was discovered. The test showed that its solvent, friction and decolourization resistance were increased with the coating thickness increased but the in flexibility was decreased, and the acid-base digestion was increased but decreased when the metallic yarns with the coating thickness increased was stretched 1.1 times of its length especially at the coating thicknes was more than 1.2 μm. So the best coating chickness was 1.0 μm.

关 键 词：金银丝 保护层涂料 涂层厚度 性能 

分 类 号：TQ630[化学工程—精细化工]