高性能水性聚氨酯皮革光亮剂的研制  

Preparation of High Performance Water-borne PU Leather Brightening Agent

作　　者：岑宇慧 

机构地区：[1]广州珠江化工集团有限公司,510640

出　　处：《中国涂料》2004年第10期16-19,共4页China Coatings

摘　　要：介绍了以水性聚氨酯分散体为基料制备的水性皮革光亮剂 ,通过正交试验优选了其配方 ,性能测试表明其产品具有皮膜光亮自然 ,并有细致手感、粘着力强、耐溶剂、耐寒等优点。并讨论了不同种类聚氨酯乳液。This article presents the preparation of water-borne leather brightening agent with water dispersion of polyurethane. Compositions are optimized by perpendicular tests. Performance test shows that coated leather with it is glossy and nature-like and with fine hand sense, strong adhesion, and solvent and cold endurance. It also discusses the influence of different PU latex, co-solvent and wetting agent on film performance.

关 键 词：光亮剂 水性聚氨酯分散体 高性能 耐溶剂 基料 润湿剂 聚氨酯乳液 皮革 手感 膜性能 

分 类 号：TQ153[化学工程—电化学工业] TQ323.8