氟碳树脂蒙皮清漆的制备与性能分析  

Preparation and Performance Analysis of Fluorocarbon Resin Varnish on Aircraft Skin

作　　者：赵乐[1] ZHAO Le(Marine Chemical Research Institute Co.,Ltd.,State Key Laboratory of Marine Coatings,Qingdao 266072,Shandong,China)

机构地区：[1]海洋化工研究院有限公司,海洋涂料国家重点实验室,山东青岛266072

出　　处：《中国涂料》2024年第7期20-24,共5页China Coatings

摘　　要：研制出一种氟碳蒙皮清漆,并进行了一系列性能测试,测试结果表明,蒙皮清漆与底漆及底色漆配套使用具有良好力学性能、抗低温冲击性能以及耐介质性,同时在紫外老化试验中表现出良好的抗老化性能,在紫外老化1 500 h后仍然有90%的保光率,色差变化ΔE_(ab)^(*)<3。One kind of fluorocarbon skin varnish was developed and subjected to a series of performance tests.The skin varnish is used with primer and base paint to have good mechanical properties,low temperature impact resistance and medium resistance.At the same time,it shows good anti-aging performance in the ultraviolet aging test.After 1500 hours of ultraviolet aging,it still has 90%gloss retention,and the color difference changesΔE_(ab)^(*)<3.

关 键 词：飞机蒙皮 氟树脂 清漆 耐老化 

分 类 号：TQ630.71[化学工程—精细化工]