改性聚四氟乙烯(F-4)在档案加膜技术中的应用  

Applied Study of Modified Polytetrafluoroethylene in File - filming Technique

作　　者：隋福楼[1] 于淑敏[1] 

机构地区：[1]吉林工学院材料工程系,长春130012

出　　处：《物理测试》2001年第1期39-42,共4页Physics Examination and Testing

摘　　要：对采用改性聚四氟乙烯(F—4)的档案、图书等不同系列的文字、纸张、照片等进行了加膜的强度、耐蚀、耐磨等性能的研究。得到了改性氟塑料的物理、化学及磨损性能等一系列实验数据。结果表明,采用改性的聚四氟乙烯对档案进行加膜,具有优异的耐酸、碱腐蚀、抗水、抗潮气的介质渗透性能,以及较高的耐磨损和抗粘结性能,是目前档案加膜保护技术中理想的应用材料。With modified polytetrafluoroethylene the paper has made a survey about the properties such as the strength,anticorrossion and wearability of file- filming for various kinds of texts,paper sheets and photographs of files and books,etc. and has obtained a series of laboratory data as to the physical and chemical wearability of modified fluorocarbon. The results show that filming files with modified polytetrafluoroethylene can be of excellent media permeability of acid and soda resistance, water and moisture proof as well as high wear resistance and adhesive properties. Thus, at the present, the modified polytetrafluoroethylene as the ideal materials can be widely applied in file filming techniques.

关 键 词：档案保护 改性聚四氟乙烯 档案加膜 

分 类 号：G273[文化科学—档案学]