摘要
采用氟硅改性水性聚氨酯乳液搭配P—Si—N(磷—硅—氮)系复合无卤阻燃剂,研制出一种新型内饰水性聚氨酯涂料。该涂料以水为主要溶剂,在金属铝合金及各种非金属基材,如聚碳酸酯、酚醛/玻纤层及热塑性制件上具有出众的干湿态附着力,还具有优异的阻燃性、耐污染、耐磨性及耐候性,完全可以达到民机内饰涂层性能的要求。
A new type of waterborne polyurethane coatings for interior decoration was developed with fluorosilicon modified waterborne polyurethane emulsion matched with phosphorus-silicon-nitrogen(P-Si-N)compound halogen-free flame retardant.With water as the main solvent,the coatings had excellent wet and dry adhesion on aluminum alloys and various non-metallic substrates,such as polycarbonate,phenolic/fiberglass layers and thermoplastic parts,as well as excellent flame retardancy,pollution resistance,abrasion resistance and weather resistance.It could meet the performance requirements of civil aircraft interior coating.
作者
薛玉华
张彪
刘志
阮润琦
步明升
张岩
汪威
薛瑞丽
樊超
郭年华
Xue Yuhua;Zhang Biao;Liu Zhi;Ruan Runqi;Bu Mingsheng;Zhang Yan;Wang Wei;XueRuili;Fan Chao;Guo Nianhua(Marine Chemicals Research Institute,State Key Laboratory of Marine Coatings,Qingdao Shandong 266071,China;COMAC Shanghai Aircraft Design&Research Institute,Shanghai 201210,China)
出处
《上海涂料》
CAS
2023年第3期7-10,共4页
Shanghai Coatings
关键词
民机
内饰涂料
水性聚氨酯涂料
阻燃性
civil aircraft
coatings for interior decoration
waterborne plyurethane coatings
flame retardance