激光物理实验用高聚物薄膜材料的制备  

FABRICATION OF FORMVAR FILM FOR LASER PHYSICS EXPERIMENTS

作　　者：许云书[1] 崔保顺[1] 刘元琼[1] 陈志梅 

机构地区：[1]中国工程物理研究院核物理与化学所

出　　处：《化学研究与应用》1995年第4期441-444,共4页Chemical Research and Application

摘　　要：激光物理实验用高聚物薄膜材料的制备许云书，崔保顺，刘元琼，陈志梅（中国工程物理研究院核物理与化学所成都６１０００３）关键词聚乙烯醇缩甲醛，薄膜，ＩＣＦ靶，ＸＲＬ靶目前，惯性约束聚变（ＩＣＦ）靶中氚燃料小球等靶零件的支撑材料以及Ｘ光激光（ＸＲＬ）靶所用...Formvar film was generally used as supporting material of the DT filled ICF target or as basementmaterial in XRL experiment.It's needed to establish a fabrication method which is not only rapid andsimple but also able to control accurately the film thickness,The present pull-out-from-solution methodfits these requirements very well.Various technological problems such as the effects of temperature,concentration(C)and the pull-out speed on thickness and uniformity was investigated.Results showsthe temperature is a major factor concerning the film uniformity.The film thickness(d)dependsmainly on the solution concentration:d=aC￣a+b,where a、b、a are constants.

关 键 词：聚乙烯醇缩甲醛 薄膜 ICF靶 XRL靶 

分 类 号：TQ320.721[化学工程—合成树脂塑料工业] TQ324.3