泡沫耐液稳定性调控方法体系数据

本数据集是在实验室条件下测试完成的。通过流变仪采集不同表面活性剂复配下泡沫的粘度数据；通过双注射器技术测量不同表面活性剂复配下泡沫的发泡高度数据，在此基础上记录不同配伍组分下的泡沫溶液25%析液时间；通过光学显微镜记录并分析不同配伍组分下的泡沫衰变时间数据；通过摄像机记录在不同环境温度下泡沫高度随时间的变化，来研究热辐射下的泡沫热稳定性；通过加入高聚物来研究泡沫的耐液性能；通过表面张力仪测量不同配伍组分下的泡沫溶液的表面张力数据；通过接触角测试仪来研究不同配伍组分下的泡沫溶液的润湿性能数据。试验周期自2024年9月至2025年9月，主要从南京理工大学化学与化工学院助剂实验室获取。这些数据有效揭示了泡沫液和泡沫稳定性的机理与泡沫液界面扩散规律，为高效环保泡沫灭火剂的开发、延长泡沫寿命以及提升泡沫性能提供理论支撑，助力高效泡沫灭火剂的研发。

This dataset was tested under laboratory conditions. Viscosity data of foams under different surfactant combinations were collected using a rheometer; foam height data under different surfactant combinations were measured using the double-syringe technique, and based on this, the 25% liquid drainage time of foam solutions with different compatible components was recorded; foam decay time data for different compatible components were recorded and analyzed using an optical microscope; the thermal stability of foams under thermal radiation was studied by recording the change in foam height over time at different ambient temperatures using a camera; the liquid resistance of foams was studied by adding polymers; surface tension data of foam solutions with different compatible components were measured using a surface tensiometer; wetting performance data of foam solutions with different compatible components were studied using a contact angle tester. The test period was from September 2024 to September 2025, and the data were mainly obtained from the Auxiliary Laboratory of the School of Chemistry and Chemical Engineering, Nanjing University of Science and Technology. These data effectively reveal the mechanism of foam solution and foam stability as well as the interface diffusion law of foam solution, providing theoretical support for the development of high-efficiency and environmentally friendly foam fire extinguishers, prolonging foam life, and improving foam performance, thus facilitating the research and development of high-efficiency foam fire extinguishers.