Preparation and Application in Paper of Micro-nano Lignocellulose-based Ammonium Polyphosphate Flame Retardant
LU Haimei1,2, WANG Chao1,*, WANG Hongkun1,2, ZHANG Lijiaqi1,2, HUANG Yong1, WU Min1,2,*
1 Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, China 2 College of Materials Science and Opto-Electronic Technology, University of Chinese Academy of Sciences, Beijing 100049, China
Abstract: In this work, a green and efficient lignocellulose-based flame retardant (ALC) was prepared by loading ammonium polyphosphate (APP) on the lignocellulose nanofibers (LCNF) obtained from agricultural waste straw by mechanical ball milling under water system conditions. The flame retardant was added into paper pulp to prepare retardant paper and the flame retardant effect of the paper was investigated. The results showed that ALC retardants could be uniformly dispersed in the paper, contrast to the serious aggregation of APP which was directly added into the paper pulp. With only 10wt% of ALC content, the ignited paper displayed a self-extinguishing phenomenon after moving away from the fire and turned into char. The ALC paper possessed a limiting oxygen index of 36.4%. Compared with the pure paper, the maximum heat release rate and total heat release of the ALC paper were reduced by 48.1% and 77.1%, respectively. The residual carbon content was increased by 314.9wt% as well owing to the existence of lignin components in LCNF. At the same time, the mechanical properties of paper were also enhanced because of the high aspect ratio of LCNF. In conclusion, this work proposed a facile method for preparing an efficient, green, flame retardant with great potential for practical applications in paper industry.
陆海梅, 王超, 王洪坤, 张李佳琦, 黄勇, 吴敏. 全组分微纳化木质纤维素基聚磷酸铵阻燃剂的制备及在纸张中的应用[J]. 材料导报, 2023, 37(10): 22020161-1.
LU Haimei, WANG Chao, WANG Hongkun, ZHANG Lijiaqi, HUANG Yong, WU Min. Preparation and Application in Paper of Micro-nano Lignocellulose-based Ammonium Polyphosphate Flame Retardant. Materials Reports, 2023, 37(10): 22020161-1.
1 Klemm D, Heublein B, Fink H P, et al. Angewandte Chemie-International Edition, 2005, 44(22), 3358. 2 Xu F, Zhong L, Xu Y, et al. Journal of Materials Science, 2018, 54(2), 1884. 3 Basak S, Samanta K K, Chattopadhyay S K, et al. Cellulose, 2015, 22(4), 2767. 4 Sun Y W, Li D, Dai Y H, et al. China Pulp & Paper, 2019, 38(3), 70 (in Chinese). 孙熠炜, 李丹, 戴煜浩, 等. 中国造纸, 2019, 38(3), 70. 5 Tutus A, Cicekler M, Ozkan H G. Kastamonu University Journal of Forestry Faculty, 2017, 17(2), 275. 6 Naksata W, Naksata M. In:International Conference on Smart Materials-Smart/Intelligent Materials and Nanotechnology/2nd Int Workshop on Functional Materials and Nanomaterials. Chiang Mai, Thailand, 2008, pp.833. 7 Koklukaya O, Carosio F, Wagberg L. Cellulose, 2018, 25(4), 2691. 8 Wan C J, Chen J H, Sun H L, et al. Packaging Engineering, 2020, 41(21), 83 (in Chinese). 万成婕, 陈景华, 孙浩霖, 等. 包装工程, 2020, 41(21), 83. 9 Yuan W, Zhao H. Chemical Research and Application, 2020, 32(9), 1552. 10 Duan S, Zou Z, Cui Y, et al. China Plastics, 2019, 33(1), 6. 11 Yuan L P, Feng S Y, Hu Y C, et al. Journal of Fire Sciences, 2017, 35(6), 521. 12 Xu Z S, Jia H Y, Yan L, et al. Journal of Vinyl & Additive Technology, 2021, 27(1), 161. 13 Xi W, Qian L J, Li L J. Polymers, 2019, 11(2), 11. 14 Zhang H, Lu J L, Yang H Y, et al. Polymers, 2019, 11(7), 11. 15 Abe F R, de Oliveira A A S, Marino R V, et al. Ecotoxicology and Environmental Safety, 2021, 208, 111745. 16 Cai T M, Wang J L, Zhang C H, et al. Composites Part B:Engineering, 2020, 184, 107737. 17 Adner D, Helmy M, Otto T, et al. Fire and Materials, 2018, 43(2), 169. 18 Liang J Z, Zhang Y J. Polymer International, 2010, 59(4), 539. 19 Zhu X K, Zou N, Pang H C, et al. Chemical Physics Letters, 2020, 759, 137943. 20 Niu F, Wu N, Yu J, et al. Carbohydrate Polymers, 2020, 242(21), 116422. 21 Zheng Z, Liu Y, Dai B, et al. Carbohydrate Polymers, 2019, 213(2), 257. 22 Kim H, Park J, Minn K S, et al. Macromolecular Research, 2019, 28(2), 165. 23 Chen Z, Xiao P, Zhang J, et al. Chemical Engineering Journal, 2020, 379, 122270. 24 Liu X, Li Y, Ewulonu C M, et al. ACS Sustainable Chemistry & Engineering, 2019, 7(16), 14135. 25 Zhang T, Wu M, Kuga S, et al. ACS Sustainable Chemistry & Enginee-ring, 2020, 8(27), 10222. 26 Yang H P, Yan R, Chen H P, et al. Fuel, 2007, 86(12-13), 1781. 27 Dai D, Fan M. Vibrational Spectroscopy, 2011, 55(2), 300. 28 Wu K, Song L, Wang Z, et al. Polymers for Advanced Technologies, 2008, 19(12), 1914. 29 Kocaefe D, Huang X, Kocaefe Y, et al. Surface and Interface Analysis, 2013, 45(2), 639. 30 Ahmed A, Adnot A, Kaliaguine S. Journal of Applied Polymer Science, 1987, 34(1), 359. 31 Bourbigot S, Lebras M, Gengembre L, et al. Applied Surface Science, 1994, 81(3), 299. 32 Viornery C, Chevolot Y, Leonard D, et al. Langmuir, 2002, 18(7), 2582. 33 Song X Y, Gao L, Li Y M, et al. Electrochimica Acta, 2017, 251(8), 284. 34 Yin H Y, Zhan T Y, Zhu J J, et al. Journal of Electroanalytical Chemistry, 2019, 846(5), 113150. 35 Huang Z, Ruan B, Wu J, et al. Journal of Applied Polymer Science, 2021, 138(20), 50413. 36 Nie S B, Liu L, Dai G L, et al. Journal of Thermal Analysis and Calorimetry, 2017, 130(2), 1003. 37 Brebu M, Vasile C. Cellulose Chemistry and Technology, 2010, 44(9), 353. 38 Brebu M, Tamminen T, Spiridon I. Journal of Analytical and Applied Pyrolysis, 2013, 104(5), 531. 39 Bunder Ek A, Japelj B, Mu I B, et al. Polymer Composites, 2016, 37(6), 1659. 40 Ghanadpour M, Carosio F, Larsson P T, et al. Biomacromolecules, 2015, 16(10), 3399. 41 Dorez G, Ferry L, Sonnier R, et al. Journal of Analytical and Applied Pyrolysis, 2014, 107(3), 323.