Data for: Selective dissolution of polysulfone support material of fused filament fabricated Ultem 9085 parts

A dataset for the publication: A. Chueca de Bruijn, G. Gómez-Gras, M. A. Pérez, Selective dissolution of polysulfone support material of fused filament fabricated Ultem 9085 parts, 2022

This study presents a time-effective, temperature-controlled methodology to dissolve the only commercially available Ultem 9085 support material. The process to select a novel solvent and its effects on Ultem’s mechanical performance in terms of compression, tensile and 3-point bending properties is addressed. At the same time, the influence of the chemical post-process on Ultem’s flammability is evaluated, given that the FST (flame, smoke, and toxicity) certification of this material is one of the most attractive properties for its applicability in certain industrial sectors. Results are supported by optical and scanning electron microscopy. The outcomes of this research are intended to provide practical recommendations for the use and scaling of the proposed solvent by the industrial sector.

This dataset contains:
- Tensile, flexural and compression tests results in .txt files
- SEM images of surface analysis
- Digital microscopy images
- Kinematic viscosity test results
- Fourier transform infrared spectroscopy tests results in .txt files
- 3D models and drawings for tensile, flexural and compression samples, manufacturing files

用于该学术发表的数据集：A. Chueca de Bruijn、G. Gómez-Gras、M. A. Pérez，《熔融丝制造（Fused Filament Fabrication，FFF）Ultem 9085部件的聚砜支撑材料选择性溶解》，2022年

本研究提出了一种省时高效且温控的工艺方法，用于溶解目前市售的Ultem 9085支撑材料。本研究探讨了新型溶剂的筛选流程，以及该溶剂对Ultem 9085在压缩、拉伸及三点弯曲力学性能方面的影响。同时，鉴于该材料的FST（火焰、烟雾与毒性，Flame, Smoke and Toxicity）认证是其在特定工业领域应用的核心优势之一，本研究还评估了化学后处理工艺对Ultem 9085阻燃性能的影响。研究结果通过光学显微镜与扫描电子显微镜（Scanning Electron Microscopy，SEM）进行了表征与验证。本研究成果旨在为工业界应用及规模化推广所提出的溶剂方案提供实用参考建议。

本数据集包含以下内容：
- 拉伸、弯曲及压缩试验结果（存储为.txt格式文件）
- 用于表面分析的扫描电子显微镜图像
- 数码显微图像
- 运动粘度试验结果
- 傅里叶变换红外光谱（Fourier Transform Infrared Spectroscopy，FTIR）试验结果（存储为.txt格式文件）
- 拉伸、弯曲及压缩试样的三维模型与工程图，以及相关制造文件