The end face of an optical fiber connector can be easily contaminated, the curvature radius of the end face can be difficult to guarantee, and the polishing film might not be durable during polishing. To solve these problems, a soluble fixed soft abrasive film polishing method was proposed. Through dyeing and dissolving, tensile strength, and polishing experiments, the influence of the binder and abrasive on polishing film production was studied. The results showed that when the content of each component was 15 wt% epoxy resin, 5 wt% polyacrylic resin, 75 wt% bimodal SiO 2 , and 5 wt% other additives, the polishing film had superior workpiece polishing quality and durability. After polishing, the end surface of the fiber connector was smooth and clean, the surface morphology of the curved surface was complete, and the surface roughness reached R a 5 nm.

中文翻译：

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光纤连接器用可溶性固溶软磨料抛光膜的研究

光纤连接器的端面容易被污染，端面的曲率半径难以保证，并且抛光膜在抛光过程中可能不耐用。为了解决这些问题，提出了一种可溶性固定的软质磨料膜抛光方法。通过染色和溶解，拉伸强度和抛光实验，研究了粘结剂和磨料对抛光膜生产的影响。结果表明，当每种组分的含量为15wt％的环氧树脂，5wt％的聚丙烯酸树脂，75wt％的双峰SiO 2和5wt％的其他添加剂时，抛光膜具有优异的工件抛光质量和耐久性。抛光后，光纤连接器的端面光滑清洁，曲面的表面形态完整，