化学纤维烟密度试验标准方法  

Standard method for smoke density test of chemical fiber combustion

作　　者：祁宁[1] 董雪[1] 戴有刚[2] 李红杰 王晓雨 赵兵 QI Ning;DONG Xue;DAI Yougang;LI Hongjie;WANG Xiaoyu;ZHAO Bing(National Engineering Laboratory For Modern Silk,College of Textile and Clothing Engineering,Soochow University,Suzhou 215123,China;Jiangsu Textile Product Quality Supervision and Inspection Institute,Nanjing 210007,China;Shanghai Textile Industry Technical Supervision Institute,Shanghai 200082,China;Suzhou Vocational University of Economics and Trade,Suzhou 215009,China)

机构地区：[1]纺织与服装工程学院现代丝绸国家工程实验室,苏州大学,江苏苏州215123 [2]江苏省纺织产品质量监督检验研究院,江苏南京210007 [3]上海市纺织工业技术监督所,上海200082 [4]苏州经贸职业技术学院,江苏苏州215009

出　　处：《印染》2024年第7期78-82,94,共6页China Dyeing and Finishing

基　　金：江苏省大型科学仪器开放共享自主研究课题(TC2021A025,TC2021A026);2021纺织工业联合会教学改革项目(2021BKJGLX246);江苏省自然科学基金资助项目(BK20221247)。

摘　　要：火灾中纤维材料燃烧所释放的有毒烟雾是引发人员伤亡的重要原因之一。然而,目前常用的评价方法并未涵盖烟雾密度的测定。针对这一问题,对24种化学纤维进行烟密度测试,并验证了测试方法的适用性,开发了一种准确评定纤维材料燃烧性能的测试方法,为建立适用于纤维材料的烟雾密度测试标准提供了参考。The toxic smoke released by the combustion of fiber materials is one of the important causes of casu⁃alties in fire.However,the current evaluation methods do not cover the determination of smoke density.To solve this problem,the smoke density test of 24 kinds of chemical fibers is carried out,and the applicability of the test method is verified.A test method for accurately evaluating the combustion performance of fiber ma⁃terials is developed,which can provide a reference for establishing the smoke density test standard for fiber materials.

关 键 词：测试方法 化学纤维 烟密度 

分 类 号：TS197[轻工技术与工程—纺织化学与染整工程]