新型羟基磷灰石超长纳米线耐火纸  

A New Kind of Ultralong Hydroxyapatite Nanowire Fire-Resistant Paper

作　　者：董丽颖 朱英杰[1] DONG Li-Ying;ZHU Ying-Jie(State Key Laboratory of High Performance Ceramics and Superfine Microstructure,Shanghai Institute of Ceramics,Chinese Academy of Sciences,Shanghai 200050,China)

机构地区：[1]中国科学院上海硅酸盐研究所高性能陶瓷和超微结构国家重点实验室,上海200050

出　　处：《造纸科学与技术》2018年第6期11-17,55,共8页Paper Science & Technology

基　　金：中国博士后科学基金(2016M591720);国家自然科学基金青年基金(51702342);中国科学院上海硅酸盐研究所产业化创新项目(Y71ZCC1C0G)

摘　　要：以自制的纳米生物材料—羟基磷灰石超长纳米线作为主体材料,采用与传统造纸类似的工艺制备羟基磷灰石超长纳米线耐火纸,制备而成的新型耐火纸具有良好的物理强度性能,还具有优异的防霉性、耐久性和耐高温隔热性能,在多个领域展现出良好的应用前景。该新型耐火纸优异的防霉性能和耐久性,使其有望用于需要长久保存的重要文件例如档案和书籍以及书法绘画用纸;其良好的耐火和隔高温性能使其有望用作光电缆耐火包带。A new kind of fire-resistant inorganic paper is prepared using ultralong hydroxyapatite nanowires as the main building material by a similar preparation process to the traditional papermaking.The fire-resistant paper exhibits good mechanical properties,excellent mildew resistance,super-long durability,excellent thermal stability and heat-insulating property,which shows many potential applications in various fields.The excellent mildew resistance and super-long durability provide a promising perspective for the application in important documents and books that need to be preserved for a long period of time,as well as being used as the fireresistant calligraphy and painting paper.The excellent thermal stability and heat-insulating property make the fire-resistant paper be used as the fire-resistant belt for the optical cable.

关 键 词：羟基磷灰石 超长纳米线 耐火纸 

分 类 号：TS756[轻工技术与工程—制浆造纸工程]