木质素基二氧化硅复合纳米颗粒的制备及在高密度聚乙烯中的应用

doi:10.11949/j.issn.0438-1157.20150636

化工学报 ›› 2015, Vol. 66 ›› Issue (8): 3255-3261.DOI: 10.11949/j.issn.0438-1157.20150636

• 材料化学工程与纳米技术 • 上一篇下一篇

木质素基二氧化硅复合纳米颗粒的制备及在高密度聚乙烯中的应用

钟锐生, 杨东杰, 熊文龙, 郭闻源, 邱学青

华南理工大学化学与化工学院, 制浆造纸工程国家重点实验室, 广东广州 510640

收稿日期:2015-05-21 修回日期:2015-05-29 出版日期:2015-08-05 发布日期:2015-08-05
通讯作者: 邱学青
基金资助:
国家国际科技合作专项项目(2013DFA41670);国家自然科学基金项目(21436004)。

Preparation of lignin-based silica composite nanoparticles and its application in HDPE

ZHONG Ruisheng, YANG Dongjie, XIONG Wenlong, GUO Wenyuan, QIU Xueqing

State Key Laboratory of Pulp and Paper Engineering, School of Chemistry and Chemical Engineering, South China University of Technology, Guangzhou 510640, Guangdong, China

Received:2015-05-21 Revised:2015-05-29 Online:2015-08-05 Published:2015-08-05
Supported by:
supported by the International S&T Cooperation Program of China (2013DFA41670) and the National Natural Science Foundation of China (21436004)..

摘要/Abstract

摘要：

针对目前木质素基SiO₂复合纳米颗粒聚集严重及木质素负载量低,难以应用的现状,以碱木质素为主要原料,先通过磷酸化改性制备磷酸化碱木质素,再利用酸析共沉法将1.2份磷酸化碱木质素与1份纳米SiO₂(均为质量份)复合制备了木质素-SiO₂复合纳米颗粒,并探究复合颗粒对高密度聚乙烯(HDPE)力学性能的影响。FT-IR、XPS、TEM、TG和静态接触角测试结果表明,木质素主要以氢键作用与SiO₂结合;与原料二氧化硅相比,复合颗粒的粒径从25 nm增加到40 nm,聚集程度明显减弱;复合纳米颗粒中木质素占47%(质量分数);表面的疏水性增强,有利于复合颗粒在高密度聚乙烯中均匀分散,显著提高了HDPE的拉伸强度。与碱木质素/HDPE复合材料相比,木质素-SiO₂复合纳米颗粒/HDPE复合材料的拉伸强度和断裂拉伸率分别提高了48.68%和73.57%。

关键词: 碱木质素, 二氧化硅, 磷酸化碱木质素, 纳米材料, 高密度聚乙烯

Abstract:

According to the presence situation that lignin-based SiO₂composite nanoparticles are difficult for industry application, owing to serious aggregation and low lignin capacity, phosphatized alkali lignin (PAL) was prepared through phosphorylation reaction using alkali lignin (AL) from the alkaline pulping spent liquor of poplar as main material. The lignin/silica composite nanoparticles (L-SiO₂) was combined from 1 part nanosilica with 1.2 part (by mass) synthesized PAL by acidulation co-precipitation method. Subsequently, L-SiO₂ was added into HDPE to prepare L-SiO₂/HDPE composites. Results of FT-IR, XPS, TEM, TG and static contact angle showed that PAL was bonded to silica through hydrogen bonds. L-SiO₂ accounted for 47% (mass) LQA. Compared to crude silica, the particle size of L-SiO₂ increased from 25 to 40 nm and the agglomeration of particle decreased noticeably. More importantly, the surface of L-SiO₂ became more hydrophobic, which made them disperse better in HDPE. The tensile strength and elongation at break of prepared L-SiO₂/HDPE composites were 48.68% and 73.57%, respectively, higher than those of AL/HDPE.

Key words: alkali lignin, silica, phosphatized alkali lignin, nanomaterials, HDPE

中图分类号:

O636.2

钟锐生, 杨东杰, 熊文龙, 郭闻源, 邱学青. 木质素基二氧化硅复合纳米颗粒的制备及在高密度聚乙烯中的应用[J]. 化工学报, 2015, 66(8): 3255-3261.

ZHONG Ruisheng, YANG Dongjie, XIONG Wenlong, GUO Wenyuan, QIU Xueqing. Preparation of lignin-based silica composite nanoparticles and its application in HDPE[J]. CIESC Journal, 2015, 66(8): 3255-3261.

参考文献 36

[1]	Jesionowski T, Klapiszewski ?, Milczarek G. Kraft lignin and silica as precursors of advanced composite materials and electroactive blends [J]. Journal of Materials Science, 2014, 49 (3): 1376-1385.
[2]	Stewart D. Lignin as a base material for materials applications: chemistry, application and economics [J]. Industrial Crops and Products, 2008, 27 (2): 202-207.
[3]	Yang D, Wu X, Qiu X, et al. Polymerization reactivity of sulfomethylated alkali lignin modified with horseradish peroxidase [J]. Bioresource Technology, 2014, 155: 418-421.
[4]	Kim S H, Ahn S H, Hirai T. Crystallization kinetics and nucleation activity of silica nanoparticle-filled poly (ethylene 2, 6-naphthalate) [J]. Polymer, 2003, 44 (19): 5625-5634.
[5]	Shang X, Zhu Z, Yin J, et al. Compatibility of soluble polyimide/silica hybrids induced by a coupling agent [J]. Chemistry of Materials, 2002, 14 (1): 71-77.
[6]	Nguyen T, Wu J, Doan V, et al. Control of energy transfer in oriented conjugated polymer-mesoporous silica composites [J]. Science, 2000, 288 (5466): 652-656.
[7]	Moon S, Lin A, Kim B H, et al. Linear and nonlinear optical properties of the optical fiber doped with silicon nano-particles [J]. Journal of Non-Crystalline Solids, 2008, 354 (2): 602-606.
[8]	Hayashi J, Shoji T, Watada Y, et al. Preparation of silica-lignin xerogel [J]. Langmuir, 1997, 13 (15): 4185-4186.
[9]	Saad R, Hawari J. Grafting of lignin onto nanostructured silica SBA-15: preparation and characterization [J]. Journal of Porous Materials, 2013, 20 (1): 227-233.
[10]	Qu Y, Tian Y, Zou B, et al. A novel mesoporous lignin/silica hybrid from rice husk produced by a sol-gel method [J]. Bioresource Technology, 2010, 101 (21): 8402-8405.
[11]	Klapiszewski L, Madrawska M, Jesionowski T. Preparation and characterisation of hydrated silica/lignin biocomposites [J]. Physicochem. Probl. Miner. Process, 2012, 48 (2): 463-473.
[12]	Klapiszewski ?, Nowacka M, Szwarc-Rzepka K, et al. Advanced biocomposites based on silica and lignin precursors [J]. Physicochem. Probl. Miner. Process, 2013, 49 (2): 497.
[13]	Nowacka M, Klapiszewski ?, Norman M, et al. Dispersive evaluation and surface chemistry of advanced, multifunctional silica/lignin hybrid biomaterials [J]. Central European Journal of Chemistry, 2013, 11 (11): 1860-1873.
[14]	Klapiszewski ?, Nowacka M, Milczarek G, et al. Physicochemical and electrokinetic properties of silica/lignin biocomposites [J]. Carbohydrate Polymers, 2013, 94 (1): 345-355.
[15]	Klapiszewski ?, Królak M, Jesionowski T. Silica synthesis by the sol-gel method and its use in the preparation of multifunctional biocomposites [J]. Central European Journal of Chemistry, 2014, 12 (2): 173-184.
[16]	Zhang X, Zhao Z, Ran G, et al. Synthesis of lignin-modified silica nanoparticles from black liquor of rice straw pulping [J]. Powder Technology, 2013, 246: 664-668.
[17]	Zhang R, Xiao X, Tai Q, et al. Preparation of lignin-silica hybrids and its application in intumescent flame-retardant poly (lactic acid) system [J]. High Performance Polymers, 2012, 24 (8):738-746.
[18]	Chen Yunping (陈云平), Cheng Xiansu (程贤甦). Preparation of lignin composite matterial and its application in ethylene propylene rubber [J]. Modern Chemical Industry (现代化工), 2009, (2): 36-38.
[19]	Li Rong, Yang Dongjie, Guo Wenyuan, Qiu Xueqing. The adsorption and dispersing mechanism of sodium lignosulfonate on Al2O3 particles in aqueous solution [J]. Holzforschung, 2013, 67(4): 387-394.
[20]	Deng Yonghong, Feng Xinjia, Zhou Mingsong, Qian Yong, Yu Haifeng, Qiu Xueqing.Investigation of aggregation and assembly of alkali lignin using iodine as a probe [J]. Biomacromolecules,2011, 12: 1116-1125.
[21]	Yan Mingfang, Yang Dongjie, Deng Yonghong, Chen P, Zhou Haifeng, Qiu Xueqing. Influence of pH on the behavior of lignosulfonate macromolecules in aqueous solution [J]. Colloids and Surfaces A: Physicochem. Eng. Aspects, 2010, 371: 50-58.
[22]	Zhou Mingsong (周明松), Sun Zhangjian (孙章建), Yang Dongjie (杨东杰).The effect of plasticizer on the properties of alkali lignin/HDPE composites [J].Acta Polymerica Sinica (高分子学报),2014, 2: 210-217.
[23]	Zhou Mingsong (周明松), Sun Zhangjian (孙章建), Huang Jinhao (黄锦浩). Effect of different pretreatment to lignin on the mechanical properties of lignin/LDPE composites [J].Polymer Materials Science & Engineering (高分子材料科学与工程),2013, 29 (7): 39-43.
[24]	Li Mingyong (李明勇), Chen Zhengguo (陈正国). Synthesis of sodium 3-chloro-2-hydroxy propanephosphate [J]. Fine Chemical in Termediates (精细化工中间体), 2011, 41 (5): 35-37.
[25]	Tang Xiaolian (唐晓恋), Xiao Xiufeng (肖秀峰), Liu Rongfang (刘榕芳). Hydrothermal synthesis and characterization of silicon-sub-stituted hydroxyapatite [J]. Chinese Journal of Inorganic Chemistry (无机化学学报), 2005, 21 (10): 1500-1504.
[26]	Sun Y, Qiu X, Liu Y. Chemical reactivity of alkali lignin modified with laccase [J]. Biomass and Bioenergy, 2013, 55: 198-204.
[27]	Boeriu C G, Bravo D, Gosselink R J, et al. Characterisation of structure-dependent functional properties of lignin with infrared spectroscopy [J]. Industrial Crops and Products, 2004, 20 (2): 205-218.
[28]	Zhang W, Ma Y, Wang C, et al. Preparation and properties of lignin-phenol-formaldehyde resins based on different biorefinery residues of agricultural biomass [J]. Industrial Crops and Products, 2013, 43: 326-333.
[29]	Xu F, Yu J, Tesso T, et al. Qualitative and quantitative analysis of lignocellulosic biomass using infrared techniques: a mini-review [J]. Applied Energy, 2013, 104: 801-809.
[30]	Marchessault R H, Coulombe S, Morikawa H, et al. Characterization of aspen exploded wood lignin [J]. Canadian Journal of Chemistry, 1982, 60 (18): 2372-2382.
[31]	Zhao Xin (赵欣), Li Shucai (李树材). Chemical structure of lignin from ball-milled periploca sepium [J]. Journal of Northeast Forestry University (东北林业大学学报),2009, 37 (5): 79-82.
[32]	Faix O, Grünwald C, Beinhoff O. Determination of phenolic hydroxyl group content of milled wood lignins (MWL's) from different botanical origins using selective aminolysis, FTIR, 1H NMR, and UV spectroscopy [J]. Holzforschung-International Journal of the Biology, Chemistry, Physics and Technology of Wood, 1992, 46 (5): 425-432.
[33]	Hou Z, Zhang C, Li C, et al. Luminescent porous silica fibers as drug carriers [J]. Chemistry-A European Journal, 2010, 16 (48): 14513-14519.
[34]	Syed S, Alhazzaa M I, Asif M. Treatment of oily water using hydrophobic nano-silica [J]. Chemical Engineering Journal, 2011, 167 (1): 99-103.
[35]	Yang Dongjie (杨东杰), Li Huijing (李会景), Bai Mengxian (白孟仙). Structure and performance of dye dispersant sodium lignosulfonate with different molecular weight [J]. CIESC Journal (化工学报), 2014, 65 (10): 4138-4144.
[36]	Gupta R, Lee Y Y. Investigation of biomass degradation mechanism in pretreatment of switchgrass by aqueous ammonia and sodium hydroxide [J]. Bioresource Technology, 2010, 101 (21): 8185-8191.

木质素基二氧化硅复合纳米颗粒的制备及在高密度聚乙烯中的应用

Preparation of lignin-based silica composite nanoparticles and its application in HDPE

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