摘要 采用中红外（MIR）光谱，开展了医用网纹易撕胶带基材的分子结构研究。实验发现：医用网纹易撕胶带基材的红外吸收模式主要包括：ν■、ν■、ν■、ν■、ν■、δ■、δ■、δs■ 和 ρ■。医用网纹易撕胶带基材去卷积 MIR 光谱质量要优于相应的一维 MIR 光谱、二阶导数 MIR 光谱及四阶导数 MIR 光谱。医用网纹易撕胶带基材的主要化学结构为乙烯-醋酸乙烯酯的共聚物。拓展了 MIR 光谱在重要的医用器材（医用网纹易撕胶带基材）结构研究的应用研究范围。
Abstract：The substrate structure of medical mesh adhesive tape molecular structure were characterized by the middle infrared (MIR) spectroscopy (including one-dimensional MIR spectroscopy, second derivative MIR spectroscopy, fourth derivative MIR spectroscopy and deconvolution infrared spectroscopy). The substrate structure of medical mesh adhesive tape infrared absorption modes included ν■, ν■, ν■, ν■, ν■, δ■, δ■, δ■ and ρ■. It was founded that the spectrum quality of deconvolution infrared spectroscopy were better than one-dimensional MIR spectroscopy, second derivative MIR spectroscopy and fourth derivative MIR spectroscopy. The main chemical structure of substrate structure of medical mesh adhesive tape was the copolymer of ethylene-vinyl acetat. It was demonstrated that the key roles of MIR spectrum in the analysis of structure of the important medical appliance (substrate structure of medical mesh adhesive tape).
董素亭1，王新玲1，董 琦1，郝志华1，张美环2，刘 荣2，戎 媛2，于宏伟2. 医用网纹易撕胶带基材结构研究[J]. 煤炭与化工, 2021, 44(12): 133-138.
Dong Suting1, Wang Xinling1, Dong Qi1, Hao Zhihua1, Zhang Meihuan2, Liu Rong2, Rong Yuan2, Yu Hongwei2. Study on the substrate structure of medical mesh adhesive tape. CCI, 2021, 44(12): 133-138.
