充气缓冲衬垫的性能及应用研究进展

目的 从材料、充气压力、结构、实际应用等方面论述充气缓冲衬垫在运输包装应用中的研究进展，总结各项因素对充气缓冲衬垫性能的影响及未来研究方向。方法 通过查阅国内外学者近年来对充气缓冲衬垫的各项研究报告，对影响充气缓冲衬垫承载与缓冲性能的各项因素，以及实际应用效果的研究结论进行整理总结。结果 验证了各项因素对充气缓冲衬垫承载和缓冲性能的影响，其中充气压力的变化对充气缓冲衬垫性能的影响尤为突出，在一定范围内缓冲性能随充气压力的增大而增大；在结构尺寸方面，随气室尺寸增大而增大，同时衬垫性能也受材料不同的影响。结论 通过国内外研究现状和进展可知，充气缓冲衬垫的性能随材料、充气压力以及结构尺寸等因素的变化而变化；其综合缓冲性能优于传统缓冲材料，且符合环保理念，有很大的发展与研究前景。

Research Progress on Performance and Application of Inflatable Cushion Pad

The work aims to discuss the research progress of inflatable cushion pad in transportation packaging ap-plication from the aspects of materials, inflation pressure, structure, and practical application, and summarize the influence of various factors on the performance of inflatable cushion pad and future research directions. By reviewing various research reports of domestic and foreign scholars on inflatable cushion pad in recent years, the research conclusions on various factors affecting the bearing and cushioning performance of inflatable cushion pad and the actual application effects were summarized. The effect of various factors on the load-bearing and cushioning performance of the inflatable cushion pad was verified. The change in inflation pressure had a particularly prominent effect on the performance of the inflatable cushion pad. Within a certain range, the cushioning performance increased with the increase in inflation pressure. In terms of structural size, the cushioning performance increased as the size of the air chamber increased, and the performance of the gasket was also affected by different materials. According to the research status and progress at home and abroad, it can be known that the performance of inflatable cushion pads changes with factors such as materials, inflation pressure, and structural size and the comprehensive cushioning performance is superior to traditional cushioning materials. The inflatable cushion pad is also in line with environmental protection concepts and has great development and research prospects, providing references for future experimental research.