阻燃织物的物理特性与热防护性能的关系  

Relationship between thermal protective performance and physical properties of flame resistant fabric

作　　者：刘林玉 金艳苹[1,2] 倪苹 LIU Linyu;JIN Yanping;NI Ping(School of Fashion Design and Engineering,Zhejiang Sci？Tech University,Hangzhou,Zhejiang310018,China;Zhejiang Provincial Research Center of Clothing Engineering Technology,Zhejiang Sci？Tech University,Hangzhou,Zhejiang 310018,China)

机构地区：[1]浙江理工大学服装学院,浙江杭州310018 [2]浙江理工大学浙江省服装工程技术研究中心,浙江杭州310018

出　　处：《毛纺科技》2018年第10期84-87,共4页Wool Textile Journal

基　　金：浙江省自然科学基金项目(LY15E030012);浙江省服装个性化定制2011协同创新中心项目

摘　　要：为研究阻燃织物的热防护性能,利用CSI-206热防护性能测试仪对市场上12块不同阻燃织物的热防护性能(TPP值)进行测试,通过SPSS软件分析不同织物的面密度、厚度、透气性等物理特性和热防护性能的关系。结果显示:织物面密度、厚度、透气率与TPP值之间存在明显的相关性,燃烧前后质量损失率与TPP值之间存在的相关性不显著,其中面密度、厚度及燃烧前后质量损失率与TPP值之间存在正相关关系,透气率与TPP值之间存在负相关关系,并在TPP值、织物面密度、厚度及透气率之间建立一元线性回归模型,模型经检验成立。The thermal protective performances（TPP） of 12 flame resistant fabrics were tested in laboratory using CSI-206. Factors such as fabric thickness, weight of fabric and air permeability on thermal protective performances were analyzed by SPSS software. Experimental results revealed that TPP value was almost unaffected by mass loss before and after combustion, but was greatly affected by fabric thickness, weight and air permeability. TPP value was increased with weight, thickness and weight loss after combustion while decreased with air permeability. A simple linear regression equation was developed between TPP value, thickness, weight of fabric and air permeability.

关 键 词：阻燃织物 物理特性 热防护性能 

分 类 号：TS195.1[轻工技术与工程—纺织化学与染整工程]