UV固化水性漆地板的开发  

Development of Wooden Flooring Coated with Water-Borne UV Curable Coatings

作　　者：顾水祥 马清如 高水昌 敖景伟 潘锦娅 桂成胜 赵建忠 GU Shui-xiang;MA Qing-ru;GAO Shui-chang;AO Jing-wei;PAN Jin-ya;GUI Cheng-sheng;ZHAO Jian-zhong(Zhejiang Shenghua Yunfeng Greeneo Co.,Ltd.,Deqing 313220,Zhejiang,China;College of Furnishings and Industrial Design,Nanjing Forestry University,Nanjing 210037,Jiangsu,China)

机构地区：[1]浙江升华云峰新材股份有限公司,浙江德清313220 [2]南京林业大学家居与工业设计学院,江苏南京210037

出　　处：《木材工业》2020年第6期30-33,共4页China Wood Industry

基　　金：浙江省省级工业新产品开发项目“水性漆地板开发”(201807EC031)。

摘　　要：为了开发UV固化水性漆地板,在分析当前水性漆地板存在问题的基础上,有针对性地提出解决措施,包括水性漆筛选、地板用树种筛选、涂装工艺优化等。以优化工艺制备的水性漆地板试样,按LY/T 1859—2009《仿古木质地板》和Q/YFL 0035—2018《水性光固化(UV)漆木地板》进行性能测试,其表面耐磨≤0.15 g/100r,漆膜硬度≥H;漆膜附着力1级~2级;TVOC≤200 ug/m^3。To develop water-borne UV curable coatings for wooden floorings,the authors analyzed the existing problems and causes associated with the water-borne flooring coatings.The types of water-borne UV coatings,wood species,optimization of drying and curing process were investigated to develop optimized water-borne UV curable coatings and manufacturing process.The physical properties of floorings produced at the optimum manufacturing process were tested according to the Standards of LY/T 1859—2009“Antique style flooring”and Q/YFL 0035—2018“Wooden floorings coated with water-borne UV varnishes”.The results showed that the wear resistance of the floor surface was less than 0.15 g/100 r,the coating hardness was better than 1 H,the coating adhesion was Grade 1~2,and TVOC was less than 200 ug/m^3,which met the requirements of the standards.

关 键 词：UV固化水性漆 木地板 工艺技术 漆膜硬度 

分 类 号：TQ637[化学工程—精细化工] TS65[轻工技术与工程]