紫外固化法制备无卤功能化环磷酰胺基阻燃棉织物

IF 4.9 2区 工程技术 Q1 MATERIALS SCIENCE, PAPER & WOOD
Xiaoguang Zhang, Zhe Cui, Tong Wang, Zegang Xu, Mingzhen Mao, Qin Wu, Bozhou Wang, Hansheng Li
{"title":"紫外固化法制备无卤功能化环磷酰胺基阻燃棉织物","authors":"Xiaoguang Zhang,&nbsp;Zhe Cui,&nbsp;Tong Wang,&nbsp;Zegang Xu,&nbsp;Mingzhen Mao,&nbsp;Qin Wu,&nbsp;Bozhou Wang,&nbsp;Hansheng Li","doi":"10.1007/s10570-025-06460-8","DOIUrl":null,"url":null,"abstract":"<div><p>Cotton fabric is a flammable material, which can quickly cause civilian deaths and property losses during fire emergencies. It is, therefore, of particular interest to develop flame-retardant cotton fabric to meet the safety standards of households and industries. For this purpose, a novel UV-curable flame-retardant finishing, based on functionalized cyclophosphazenes (CCPD) and 2-hydroxyethyl methacrylate phosphate (HMP), is prepared and applied to cotton fabric (to form cotton fabric/CCPD–HMP composite). Subsequently, this presence of CCPD–HMP on the finished cotton fabric surface is confirmed using scanning electron microscopy and thermogravimetric analysis. Additionally, compared to the pristine cotton fabric, an increase in the residual char yield from 16.73 to 37.44 wt% and the limiting oxygen index from 18.5 to 24.5 vol% is indicated for the fabric/CCPD–HMP composite. Moreover, the after-flame time and after-glow time of the cotton fabric/CCPD–HMP composite reduces from 26.1 to 0 s and 60 to 0.5 s in vertical flame tests, respectively. Meanwhile, the cone calorimeter tests show that the total heat release, the peak heat release, and the fire growth rate index of the cotton fabric/CCPD–HMP composite reduce by 11.6%, 38.37%, and 30%, respectively. It is anticipated that the novel flame-retardant finishing and the UV-curing method reported in this study will provide a new research direction for flame-retardant cotton fabric.</p><h3>Graphical abstract</h3>\n<div><figure><div><div><picture><source><img></source></picture></div></div></figure></div></div>","PeriodicalId":511,"journal":{"name":"Cellulose","volume":"32 5","pages":"3467 - 3481"},"PeriodicalIF":4.9000,"publicationDate":"2025-03-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Preparation of halogen-free functionalized cyclophosphazenes-based flame retarding cotton fabric via a simple UV-curing method\",\"authors\":\"Xiaoguang Zhang,&nbsp;Zhe Cui,&nbsp;Tong Wang,&nbsp;Zegang Xu,&nbsp;Mingzhen Mao,&nbsp;Qin Wu,&nbsp;Bozhou Wang,&nbsp;Hansheng Li\",\"doi\":\"10.1007/s10570-025-06460-8\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>Cotton fabric is a flammable material, which can quickly cause civilian deaths and property losses during fire emergencies. It is, therefore, of particular interest to develop flame-retardant cotton fabric to meet the safety standards of households and industries. For this purpose, a novel UV-curable flame-retardant finishing, based on functionalized cyclophosphazenes (CCPD) and 2-hydroxyethyl methacrylate phosphate (HMP), is prepared and applied to cotton fabric (to form cotton fabric/CCPD–HMP composite). Subsequently, this presence of CCPD–HMP on the finished cotton fabric surface is confirmed using scanning electron microscopy and thermogravimetric analysis. Additionally, compared to the pristine cotton fabric, an increase in the residual char yield from 16.73 to 37.44 wt% and the limiting oxygen index from 18.5 to 24.5 vol% is indicated for the fabric/CCPD–HMP composite. Moreover, the after-flame time and after-glow time of the cotton fabric/CCPD–HMP composite reduces from 26.1 to 0 s and 60 to 0.5 s in vertical flame tests, respectively. Meanwhile, the cone calorimeter tests show that the total heat release, the peak heat release, and the fire growth rate index of the cotton fabric/CCPD–HMP composite reduce by 11.6%, 38.37%, and 30%, respectively. It is anticipated that the novel flame-retardant finishing and the UV-curing method reported in this study will provide a new research direction for flame-retardant cotton fabric.</p><h3>Graphical abstract</h3>\\n<div><figure><div><div><picture><source><img></source></picture></div></div></figure></div></div>\",\"PeriodicalId\":511,\"journal\":{\"name\":\"Cellulose\",\"volume\":\"32 5\",\"pages\":\"3467 - 3481\"},\"PeriodicalIF\":4.9000,\"publicationDate\":\"2025-03-07\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Cellulose\",\"FirstCategoryId\":\"88\",\"ListUrlMain\":\"https://link.springer.com/article/10.1007/s10570-025-06460-8\",\"RegionNum\":2,\"RegionCategory\":\"工程技术\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"MATERIALS SCIENCE, PAPER & WOOD\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Cellulose","FirstCategoryId":"88","ListUrlMain":"https://link.springer.com/article/10.1007/s10570-025-06460-8","RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"MATERIALS SCIENCE, PAPER & WOOD","Score":null,"Total":0}
引用次数: 0

摘要

棉织物是一种易燃材料,在火灾紧急情况下会迅速造成平民死亡和财产损失。因此,开发阻燃棉织物以满足家庭和工业的安全标准是特别重要的。为此,制备了一种基于功能化环磷酰胺(CCPD)和甲基丙烯酸2-羟乙基磷酸酯(HMP)的新型紫外光固化阻燃整理剂,并将其应用于棉织物(形成棉织物/CCPD - HMP复合材料)。随后,利用扫描电子显微镜和热重分析证实了CCPD-HMP在成品棉织物表面的存在。此外,与原始棉织物相比,织物/ CCPD-HMP复合材料的残余炭收率从16.73 wt%增加到37.44 wt%,极限氧指数从18.5 wt%增加到24.5 wt%。棉织物/ CCPD-HMP复合材料在垂直火焰测试中的后焰时间和后辉时间分别从26.1 s和60 s减少到0.5 s。同时,锥体量热仪测试表明,棉织物/ CCPD-HMP复合材料的总放热量、峰值放热量和火生长率指数分别降低了11.6%、38.37%和30%。预计本研究报道的新型阻燃整理和紫外光固化方法将为棉织物阻燃提供一个新的研究方向。图形抽象
本文章由计算机程序翻译,如有差异,请以英文原文为准。

Preparation of halogen-free functionalized cyclophosphazenes-based flame retarding cotton fabric via a simple UV-curing method

Preparation of halogen-free functionalized cyclophosphazenes-based flame retarding cotton fabric via a simple UV-curing method

Cotton fabric is a flammable material, which can quickly cause civilian deaths and property losses during fire emergencies. It is, therefore, of particular interest to develop flame-retardant cotton fabric to meet the safety standards of households and industries. For this purpose, a novel UV-curable flame-retardant finishing, based on functionalized cyclophosphazenes (CCPD) and 2-hydroxyethyl methacrylate phosphate (HMP), is prepared and applied to cotton fabric (to form cotton fabric/CCPD–HMP composite). Subsequently, this presence of CCPD–HMP on the finished cotton fabric surface is confirmed using scanning electron microscopy and thermogravimetric analysis. Additionally, compared to the pristine cotton fabric, an increase in the residual char yield from 16.73 to 37.44 wt% and the limiting oxygen index from 18.5 to 24.5 vol% is indicated for the fabric/CCPD–HMP composite. Moreover, the after-flame time and after-glow time of the cotton fabric/CCPD–HMP composite reduces from 26.1 to 0 s and 60 to 0.5 s in vertical flame tests, respectively. Meanwhile, the cone calorimeter tests show that the total heat release, the peak heat release, and the fire growth rate index of the cotton fabric/CCPD–HMP composite reduce by 11.6%, 38.37%, and 30%, respectively. It is anticipated that the novel flame-retardant finishing and the UV-curing method reported in this study will provide a new research direction for flame-retardant cotton fabric.

Graphical abstract

求助全文
通过发布文献求助,成功后即可免费获取论文全文。 去求助
来源期刊
Cellulose
Cellulose 工程技术-材料科学:纺织
CiteScore
10.10
自引率
10.50%
发文量
580
审稿时长
3-8 weeks
期刊介绍: Cellulose is an international journal devoted to the dissemination of research and scientific and technological progress in the field of cellulose and related naturally occurring polymers. The journal is concerned with the pure and applied science of cellulose and related materials, and also with the development of relevant new technologies. This includes the chemistry, biochemistry, physics and materials science of cellulose and its sources, including wood and other biomass resources, and their derivatives. Coverage extends to the conversion of these polymers and resources into manufactured goods, such as pulp, paper, textiles, and manufactured as well natural fibers, and to the chemistry of materials used in their processing. Cellulose publishes review articles, research papers, and technical notes.
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
copy
已复制链接
快去分享给好友吧!
我知道了
右上角分享
点击右上角分享
0
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信