纺织科学与工程学报2025，Vol.42Issue(1)：72-82,11.DOI:10.3969/j.issn.2096-5184.2025.01.013
灭火毯结构中红外光谱研究
Infrared Spectroscopy Research on the Structure of Fire Blanket
摘要
Abstract
The structure of fire blanket was explored.The infrared(MIR)spectroscopy(including one-di-mensional MIR spectroscopy,derivative MIR spectroscopy and deconvolution MIR spectroscopy)research on the fire blanket structure was conducted.The results showed that the infrared modes of the main functional groups in the fire blanket structure included νasCH3-coating,νasCH2-coating,νsCH3-coating,νsCH2-coating,νC=O-coating,νamide Ⅰ-coating,νamide Ⅱ-coating,δCH2-coating,δasCH3-coating,δsCH3-coating,νSi(Al)-O-ceramic fiber,νSi-Si-ceramic fiber and ρCH2-coating.The structures of the fire blanket mainly included ceramic fibers and coatings.The main structure of ceramic fibers was plagioclase series(calcium feldspar)and the coating structures mainly included alkyl structure,carbonyl structure and am-ide structure.MIR spectroscopy could quickly conduct structural research on fire blanket.关键词
灭火毯/结构/陶瓷纤维/涂层Key words
fire blanket/structure/ceramic fiber/coating分类
轻工纺织引用本文复制引用
李宇涵,王莉娜,杜林楠,柴嘉欣,李泷帆,段冰洁,陈千烨,于宏伟..灭火毯结构中红外光谱研究[J].纺织科学与工程学报,2025,42(1):72-82,11.基金项目
石家庄市高等教育科学研究项目(20241073),石家庄学院教学改革研究与实践项目(JGXM-202408Y),石家庄学院大学生创新创业训练计划项目(SCXM0289). （20241073）
