在光学冷加工中,聚胺脂作为抛光材料充分显示了其效率高、费用低的优点。但是在成盘加工中,上盘下盘等辅助工序仍然占用了大量的人力物力。能否用聚胺脂进行单面抛光,取消上下盘工序,进一步提高效率呢?我们在这方面进行了尝试,并取得了满意的结果。 In optical cold processing, polyurethane as a polishing material has fully demonstrated its high efficiency, low cost advantages. However, during the processing of the disk, the auxiliary processes such as disk-loading and disk-taking still take up a large amount of manpower and material resources. Polyester can be used for single-sided polishing, cancel the process of the upper and lower plate to further improve efficiency? We have tried in this regard, and achieved satisfactory results.