Preparation and property characterization of crack-filled type microwave puffed wood based metal composites

Chai Yuan; Tao Xin; Liang Shanqing; Fu Feng

doi:10.12171/j.1000-1522.20210209

Journal of Beijing Forestry University > 2021 > 43(10): 118-125. > DOI: 10.12171/j.1000-1522.20210209

Chai Yuan, Tao Xin, Liang Shanqing, Fu Feng. Preparation and property characterization of crack-filled type microwave puffed wood based metal composites[J]. Journal of Beijing Forestry University, 2021, 43(10): 118-125. DOI: 10.12171/j.1000-1522.20210209

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Preparation and property characterization of crack-filled type microwave puffed wood based metal composites

Research Institute of Wood Industry, Chinese Academy of Forestry, Beijing 100091, China

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Received Date: June 02, 2021
Revised Date: June 21, 2021
Available Online: August 08, 2021
Published Date: October 29, 2021

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Abstract

Abstract

Objective To achieve the value-added utilization of wood after high energy density microwave treatment, crack-filled type microwave puffed wood based metal composites (WMC) was prepared, which provided a reference for the efficient utilization of planted solid wood treated by microwave.
Method Tin-bismuth low melting point alloy (LMA) was used to impregnate microwave puffed Pinus radiata wood to prepare WMC by vacuum impregnation method. The micro-morphology, thermal stability, surface contact angle and other properties of WMC were characterized and analyzed by SEM, EDS, CT, DMA, TG, DSC, XRD, FTIR, etc. Meanwhile, the compound mechanism of LMA and microwave puffed wood was discussed.
Result LMA was filled in the cracks of the microwave puffed wood and formed a mechanical interlocking meshing structure with wood, making it tightly combined at the cracks and improving the interface bonding strength. The mass percentages of Sn and Bi in WMC were 25.97% and 31.13%, respectively. The CT scan image reconstructed the spatial distribution of LMA in WMC, realized three-dimensional rendering of WMC visualization, and showed its unique texture. Compared with the untreated wood sample, WMC had higher storage modulus, loss modulus and char yield, and the thermal stability was improved. In addition, there were no new functional group characteristic peaks such as esters and ethers in WMC. The crystal structure of WMC was not destroyed, and the crystallinity of WMC showed an upward trend, increasing from 25.9% of the untreated wood sample to 38.6%. The surface contact angle was 172% higher than that of the untreated wood sample at 60 s, and the hydrophobicity was significantly improved.
Conclusion In this study, a crack-filled microwave puffed wood based metal composites was prepared, the distribution of tin-bismuth alloy in microwave puffed wood was observed and modeled, and thermal stability and surface contact angle were characterized, which provided a new idea for the development of new wood products based on high energy density microwave treatment of wood.
- microwave puffed wood,
- low melting point alloy,
- vacuum impregnation,
- thermal stability,
- contact angle

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References (24)

References

[1]	徐恩光, 林兰英, 李善明, 等. 木材微波处理技术与应用进展[J]. 木材工业, 2020, 34(1):25−29, 34. Xu E G, Lin L Y, Li S M, et al. Wood microwave treatment technology and its applications[J]. China Wood Industry, 2020, 34(1): 25−29, 34.
[2]	Torgovnikov G, Vinden P. Microwave wood modification technology and its applications[J]. Forest Products Journal, 2010, 60(2): 173−182. doi: 10.13073/0015-7473-60.2.173
[3]	浙江富得利木业有限公司. 膨化基材: Q/FDL 001—2017[S]. 绍兴: 浙江富得利木业有限公司, 2017. Zhejiang Fudeli Flooring Co., Ltd. Puffed wood: Q/FDL 001—2017[S]. Shaoxing: Zhejiang Fudeli Flooring Co., Ltd., 2017.
[4]	Muga M O. Mechanical properties of wood following microwave and resin modification[D]. Melbourne: University of Melbourne, 2002.
[5]	Pan Y F, Yin D W, Yu X F, et al. Multilayer-structured wood electroless Cu-Ni composite coatings for electromagnetic interference shielding[J]. Coatings, 2020, 10(8): 740. doi: 10.3390/coatings10080740
[6]	Luo W, Zhang Y, Xu S M, et al. Encapsulation of metallic Na in an electrically conductive host with porous channels as a highly stable Na metal anode[J]. Nano Letters, 2017, 17(6): 3792. doi: 10.1021/acs.nanolett.7b01138
[7]	Ge X, Zhang J Y, Zhang G Q, et al. Low melting-point alloy-boron nitride nanosheet composites for thermal management[J]. ACS Applied Nano Materials, 2020, 3(4): 3494−3502. doi: 10.1021/acsanm.0c00223
[8]	Huang Z W, Luo Z G, Gao X N, et al. Preparation and thermal property analysis of wood’s alloy/expanded graphite composite as highly conductive form-stable phase change material for electronic thermal management[J]. Applied Thermal Engineering, 2017, 122: 322−329. doi: 10.1016/j.applthermaleng.2017.04.154
[9]	Wan J Y, Song J W, Yang Z, et al. Highly anisotropic conductors[J]. Advanced Materials, 2017, 29(41): 1703331. doi: 10.1002/adma.201703331
[10]	Chai Y, Liang S Q, Zhou Y D, et al. Low-melting-point alloy integration into puffed wood for improving mechanical and thermal properties of wood-metal functional composites[J]. Wood Science and Technology, 2020(54): 637−649.
[11]	秦理哲, 林兰英, 傅峰. 木材胶合界面微观结构样品制备新方法—激光烧蚀技术[J]. 林业科学, 2018, 54(4):93−99. doi: 10.11707/j.1001-7488.20180411 Qin L Z, Lin L Y, Fu F. Novel sample preparation methodology of wood/adhesive interphase for microstructure study: laser ablation technique[J]. Scientia Silvae Sinicae, 2018, 54(4): 93−99. doi: 10.11707/j.1001-7488.20180411
[12]	Islam M S, Hamdan S, Hasan M, et al. Effect of coupling reactions on the mechanical and biological properties of tropical wood polymer composites (WPC)[J]. International Biodeterioration and Biodegradation, 2012, 72: 108−113. doi: 10.1016/j.ibiod.2012.05.019
[13]	Cai X L, Riedl B, Zhang S Y, et al. The impact of the nature of nanofillers on the performance of wood polymer nanocomposites[J]. Composites Part A: Applied Science and Manufacturing, 2008, 39(5): 727−737. doi: 10.1016/j.compositesa.2008.02.004
[14]	周志芳, 江涛, 王清文. 高强度微波处理对落叶松木材力学性质的影响[J]. 东北林业大学学报, 2007, 35(2):7−8. doi: 10.3969/j.issn.1000-5382.2007.02.003 Zhou Z F, Jiang T, Wang Q W. Influence of intensive microwave treatment on mechanical properties of larch wood[J]. Journal of Northeast Forestry University, 2007, 35(2): 7−8. doi: 10.3969/j.issn.1000-5382.2007.02.003
[15]	Menard K P, Menard N R. Dynamic mechanical analysis[M]. Boca Raton: CRC Press, 2020.
[16]	史蔷, 鲍甫成, 江京辉, 等. 热处理圆盘豆木材的热分析研究[J]. 木材加工机械, 2012(2):26−30. Shi Q, Bao F C, Jiang J H, et al. The thermal analysis of the heat-treated okan wood[J]. Wood Processing Machinery, 2012(2): 26−30.
[17]	Sun L C, Wu Q L, Xie Y J, et al. Thermal degradation and flammability properties of multilayer structured wood fiber and polypropylene composites with fire retardants[J]. RSC Advance, 2016, 6(17): 13890−13897. doi: 10.1039/C5RA23262G
[18]	江泽慧, 费本华, 杨忠. 光谱预处理对近红外光谱预测木材纤维素结晶度的影响[J]. 光谱学与光谱分析, 2007, 27(3):435−438. doi: 10.3321/j.issn:1000-0593.2007.03.006 Jiang Z H, Fei B H, Yang Z. Effects of spectral pretreatment on the prediction of crystallinity of wood cellulose using near infrared spectroscopy[J]. Spectroscopy and Spectral Analysis, 2007, 27(3): 435−438. doi: 10.3321/j.issn:1000-0593.2007.03.006
[19]	Tjeerdsma B F, Militz H. Chemical changes in hydrothermal treated wood: FTIR analysis of combined hydrothermal and dry heat-treated wood[J]. Holz Roh Werkst, 2005, 63(2): 102−111. doi: 10.1007/s00107-004-0532-8
[20]	Popescu M C, Froidevaux J, Navi P, et al. Structural modifications of Tilia cordata wood during heat treatment investigated by FT-IR and 2D IR correlation spectroscopy[J]. Journal of Molecular Structure, 2013, 1033: 176−186. doi: 10.1016/j.molstruc.2012.08.035
[21]	Herrera R, Erdocia X, Llano-Ponte R, et al. Characterization of hydrothermally treated wood in relation to changes on its chemical composition and physical properties[J]. Journal of Analytical and Applied Pyrolysis, 2014, 107: 256−266. doi: 10.1016/j.jaap.2014.03.010
[22]	Esteves B, Velez M A, Domingos I, et al. Chemical changes of heat treated pine and eucalypt wood monitored by FTIR[J]. Maderas Ciencia Y Tecnlogía, 2013, 15(2): 245−258.
[23]	Okon K E, Lin F, Lin X, et al. Modification of Chinese fir (Cunninghamia lanceolata L.) wood by silicone oil heat treatment with micro-wave pretreatment[J]. European Journal of Wood and Wood Products, 2018, 76(1): 221−228. doi: 10.1007/s00107-017-1165-z
[24]	刘元. 热处理对水与木材接触角的影响[J]. 中南林业科技大学学报, 1993, 13(2):136−141. Liu Y. The impact of heat treatment on the contact angle between wood and water[J]. Journal of Central South University of Forestry and Technology, 1993, 13(2): 136−141.

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Preparation and property characterization of crack-filled type microwave puffed wood based metal composites