纺织学报 ›› 2022, Vol. 43 ›› Issue (07): 97-103.doi: 10.13475/j.fzxb.20210205407

• 染整与化学品 • 上一篇    下一篇

基于腺嘌呤核苷酸单体的光接枝生态阻燃棉织物制备及其性能

李娜1, 王晓1(), 李振宝1, 李佥2, 杜冰1   

  1. 1.大连工业大学 纺织与材料工程学院, 辽宁 大连 116034
    2.大连工业大学 生物工程学院, 辽宁 大连 116034
  • 收稿日期:2021-02-23 修回日期:2022-04-13 出版日期:2022-07-15 发布日期:2022-07-29
  • 通讯作者: 王晓
  • 作者简介:李娜(2000—),女,硕士生。主要研究方向为纺织品生物阻燃整理。
  • 基金资助:
    国家自然科学基金青年基金项目(51803017);辽宁省教育厅科学研究经费项目(面上项目)(LJKZ0530)

Preparation and properties of photografted flame-retardant cotton fabrics with modified adenine nucleotide

LI Na1, WANG Xiao1(), LI Zhenbao1, LI Qian2, DU Bing1   

  1. 1. College of Textile and Materials Engineering, Dalian Polytechnic University, Dalian, Liaoning 116034, China
    2. College of Biological Engineering, Dalian Polytechnic University, Dalian, Liaoning 116034, China
  • Received:2021-02-23 Revised:2022-04-13 Published:2022-07-15 Online:2022-07-29
  • Contact: WANG Xiao

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摘要：

为了提高核糖核酸(RNA)单元应用于棉织物阻燃整理的耐久性以及降低生物阻燃成本,采用烯丙基溴对RNA单元衍生物5'-腺嘌呤核苷酸(AMP)进行改性制备生物阻燃单体。通过紫外光接枝法将AMP单体和AMP单体/丙烯酰胺分别接枝到纯棉织物上,制备了光接枝AMP单体和光接枝AMP单体/丙烯酰胺阻燃棉织物。对阻燃单体化学结构进行了表征。测试了纯棉织物及阻燃棉织物的阻燃性能。研究结果表明:AMP单体中成功引入不饱和双键;2种光接枝阻燃棉织物的分解温度均低于纯棉织物,阻燃棉织物的失重率降低;光接枝AMP单体/丙烯酰胺阻燃棉织物的续燃时间及阴燃时间可降低至0 s,AMP单体与丙烯酰胺之间存在一定的协效阻燃作用且可降低成本。

关键词: 腺嘌呤核苷酸, 丙烯酰胺, 光接枝, 棉织物, 阻燃性能

Abstract:

In order to improve the durability of ribonucleic acid (RNA) unit applied to flame-retardant cotton fabrics and to reduce the cost of biological flame retardant treatment, a RNA unit derivative, 5'-adenine nucleotide (AMP), was modified with allyl bromide to prepare biological flame retardant monomer. The AMP monomer and AMP monomer/acrylamide were grafted on pristine cotton fabrics via photografting to prepare flame retardant cotton fabrics with AMP monomer and AMP monomer/acrylamide, respectively. The chemical structure of flame retardant monomer was characterized; the flame retardant properties of pristine cotton fabrics and flame retardant cotton fabrics were measured. The research results show that unsaturated double bonds were successfully introduced into AMP monomer. The decomposition temperature of the two photografted flame-retardant cotton fabrics was lower than that of pristine cotton fabric, and the weight loss of flame-retardant cotton fabrics was reduced. The after-flame time and after-glow time of flame-retardant cotton fabric photografted with AMP monomer/acrylamide were both decreased to 0 s. There is a certain synergistic flame retardant effect between AMP monomer and acrylamide leading to a lower cost.

Key words: adenine nucleotide, acrylamide, photografting, cotton fabric, flame retardancy

中图分类号: 

  • TS195.5

图1

AMP和AMP单体的红外光谱图"

图2

AMP单体质谱图"

图3

AMP单体的3种取代反应"

表1

光照时间对阻燃性能的影响"

光照时间/min 质量增加率/% 续燃时间/s 阴燃时间/s
4 3.2 2.2 0
5 3.6 1.2 0
6 3.3 2.1 0
7 3.1 2.8 0

表2

光引发剂用量对阻燃性能的影响"

TPO质量分数/% 质量增加率/% 续燃时间/s 阴燃时间/s
3 2.9 4.9 0
4 3.0 4.7 0
5 3.6 1.2 0
6 3.2 2.1 0
7 3.1 2.3 0

图4

棉织物的表面形貌(×2 000)"

图5

光接枝AMP单体阻燃棉织物能谱图"

图6

棉织物TGA曲线"

表3

棉织物TGA数据分析"

样品 质量损失率10%
时的分解温度/℃		 最大分解
温度/℃		 质量损
失率/%
纯棉原织物 259.2 333.4 98.5
光接枝AMP单体阻燃棉织物 235.6 296.8 80.6
光接枝AMP单体/丙烯酰胺阻燃棉织物 207.7 298.7 84.0

图7

棉织物燃烧后残炭扫描电镜照片(×2 000)"

图8

棉织物燃烧残炭的拉曼光谱图"

表4

光接枝阻燃棉织物阻燃性能比较"

样品 洗涤
时间/min		 质量增
加率/%		 续燃
时间/s		 阴燃
时间/s
纯棉原织物 — — 4.8 41.2
光接枝AMP单体/
丙烯酰胺阻燃棉织物		 — 8.3 0 0
光接枝AMP单体
阻燃棉织物		 — 3.6 1.2 0
10 3.1 2.6 0
20 2.7 3.5 0
30 2.5 3.9 0.3
40 2.4 4.0 0.5

图9

棉织物垂直燃烧残炭图"

[1] 唐若谷, 黄兆阁, 卤系阻燃剂的研究进展[J]. 科技通报, 2012, 28(1): 129-132.
TANG Ruogu, HUANG Zhaoge. Research progress of halogen series flame retardants[J]. Bulletin of Science and Technology, 2012, 28(1): 129-132.
[2] 王丽焕, 钱晓明. 新型有机磷氮系阻燃剂的制备及其棉织物阻燃整理研究[J]. 精细石油化工, 2019, 36(2): 45-48.
WANG Lihuan, QIAN Xiaoming. Preparation of a new type of organic phosphorus-nitrogen flame retardant and study on the flame retardant finishing of cotton fabrics[J]. Fine Petrochemicals, 2019, 36(2): 45-48.
[3] 李娜娜, 姜国伟, 周光远, 等. 有机磷类阻燃剂的合成及应用进展[J]. 应用化学, 2016, 33(6): 611-623.
doi: 10.11944/j.issn.1000-0518.2016.06.150299
LI Nana, JIANG Guowei, ZHOU Guangyuan, et al. Progress in synthesis and application of organophosphorus flame retardants[J]. Applied Chemistry, 2016, 33(6): 611-623.
[4] 阮建成, 赵军. 新型环保阻燃剂的研究与进展[J]. 化工管理, 2015(5): 226.
RUAN Jiancheng, ZHAO Jun. Research and progress of new environmentally friendly flame retardants[J]. Chemical Management, 2015(5): 226.
[5] TOTOLIN V, SARMADI M, MANOLACHE S O, et al. Environmentally friendly flame-retardant materials produced by atmospheric pressure plasma modifications[J]. Journal of Applied Polymer Science, 2012, 124(1): 116-122.
doi: 10.1002/app.35087
[6] LI P, WANG B, LIU Y Y, et al. Fully bio-based coating from chitosan and phytate for fire-safety and antibacterial cotton fabrics[J]. Carbohydrate Polymers, 2020, 237(3): 1-10.
[7] LI P, LIU C, XU Y J, et al. Novel and eco-friendly flame-retardant cotton fabrics with lignosulfonate and chitosan through LbL: flame retardancy, smoke suppression and flame-retardant mechanism[J]. Polymer Degradation and Stability, 2020. DOI: 10.1016/j.polymdegradstab.2020.109302.
doi: 10.1016/j.polymdegradstab.2020.109302.
[8] CAROSIO F, FONTAINE G, ALONGI J, et al. Starch-based layer by layer assembly: efficient and sustainable approach to cotton fire protection[J]. ACS Applied Materials & Interfaces, 2015, 7(22): 12158-12167.
[9] CHENG X W, GUAN J P, YANG X H, et al. Durable flame retardant wool fabric treated by phytic acid and TiO2 using an exhaustion-assisted pad-dry-cure process[J]. Thermochimica Acta, 2018, 655(5): 28-36.
[10] ZHANG Z, MA Z, LENG Q, et al. Eco-friendly flame retardant coating deposited on cotton fabrics from bio-based chitosan, phytic acid and divalent metal ions[J]. International Journal of Biological Macromolecules, 2019, 140(8): 303-310.
doi: 10.1016/j.ijbiomac.2019.08.049
[11] 王华清, 闫红强. 生物基三组分自组装涂层构筑及其对苎麻织物的阻燃改性[J]. 纺织学报, 2021, 42(4): 132-138.
WANG Huaqing, YAN Hongqiang. Construction of bio-based three-component self-assembled coating for flame retardancy of ramie fabrics[J]. Journal of Textile Research, 2021, 42(4): 132-138.
[12] ALONGI J, CARLETTO R A, BLASIO A D, et al. DNA: a novel, green, natural flame retardant and suppressant for cotton[J]. Journal of Materials Chemistry A, 2013, 1(15): 4779-4785.
doi: 10.1039/c3ta00107e
[13] ALONGI J, DI BLASIO A, MILNES J, et al. Thermal degradation of DNA, an all-in-one natural intumescent flame retardant[J]. Polymer Degradation and Stability, 2015, 113(3): 110-118.
doi: 10.1016/j.polymdegradstab.2014.11.001
[14] SURYAPRABHA T, SETHURAMAN M G. Fabrication of a superhydrophobic and flame-retardant cotton fabric using a DNA-based coating[J]. Journal of Materials Science, 2020, 55(26): 1-11.
doi: 10.1007/s10853-019-03876-z
[15] 陈国强. 紫外线辐照对棉纤维力学性能的影响[J]. 棉纺织技术, 2015(3): 37-39.
CHEN Guoqiang. The effect of ultraviolet radiation on the mechanical properties of cotton fiber[J]. Cotton Textile Technology, 2015(3): 37-39.
[16] WENG P X, YIN X Z, YANG S W, et al. Functionalized magnesium hydroxide fluids/acrylate-coated hybrid cotton fabric with enhanced mechanical, flame retardant and shape-memory properties[J]. Cellulose, 2017, 25(2): 1425-1436.
doi: 10.1007/s10570-017-1611-4
[17] YU B, TAO Y J, LIU L, et al. Thermal and flame retardant properties of transparent UV-curing epoxy acrylate coatings with POSS-based phosphonate acrylate[J]. RSC Advances, 2015, 5(8): 75254-75262.
doi: 10.1039/C5RA11805K
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