阻燃型辐射制冷涂层涤纶织物的性能  

Properties of flame retardant radiative cooling coated polyester fabric

作　　者：刘亚文 程献伟 徐静涛 关晋平[1] 张克勤[1] LIU Yawen;CHENG Xianwei;XU Jingtao;GUAN Jinping;ZHANG Keqin(College of Textile and Clothing Engineering,Soochow University,Suzhou 215021,China;Ningbo Ruiling Advanced Energy Materials Institute Co.,Ltd.,Ningbo 315500,China)

机构地区：[1]苏州大学纺织与服装工程学院,江苏苏州215021 [2]宁波瑞凌新能源科技有限公司,浙江宁波315500

出　　处：《印染》2023年第8期1-4,共4页China Dyeing and Finishing

基　　金：苏州市产业前瞻与关键核心技术项目(SYC2022017);纺织行业纺织材料阻燃整理重点实验室(Q811580421)。

摘　　要：辐射制冷涂层涤纶织物的开发有助于实现物体主动降温,降低能源消耗。聚氨酯涂层涤纶织物易燃,且在燃烧过程中产生熔滴,使用过程中有潜在的火灾危害性。针对上述问题,采用磷酸酯阻燃剂DTZR-1607和DTFR-8000对辐射制冷涂层涤纶织物进行阻燃改性。结果表明:当阻燃剂DTZR-1607、DTFR-8000的质量比为6∶2,阻燃剂质量分数为6%,阻燃涂层织物增重100 g/m^(2)时,涂层涤纶织物可获得较好的阻燃性能,满足阻燃纺织品B1级标准。Development of radiative cooling coating polyester fabric is beneficial for the active cooling of materials and thus reduce the energy consumption.However,the coated polyester fabrics are flammable and produce serious melt drop,causing significant fire risk during service.Regarding the issues above,the phosphate flame retardants DTZR-1607 and DTFR-8000 are used to modify the radiative cooling coated polyester fabric.The results show that when the mass ratio of flame retardants DTZR-1607 and DTFR-8000 is 6∶2,the mass fraction of flame retardants is 6%,and the coating mass gain is 100 g/m^(2),the coated polyester fabric can obtain better flame retardant performance and meet the B1 standard of flame retardant textile.

关 键 词：阻燃性能 涂层 磷酸酯阻燃剂 水性聚氨酯 涤纶织物 

分 类 号：TS195.592[轻工技术与工程—纺织化学与染整工程]