综述了聚氨酯复合泡沫的最新发展和突破。添加高性能纳米材料是目前研究聚氨酯泡沫方向的新趋势。聚氨酯复合泡沫的纳米添加剂包括碳纳米管、碳纤维、石墨烯、纳米金属单质、纳米金属氧化物和纳米金属合金材料等。主要综述了聚氨酯复合泡沫的类型、合成方法。此外,重点介绍了聚氨酯复合泡沫在吸波屏蔽、压阻传感、阻燃和减震阻尼等领域的前沿进展。
This paper reviewed the latest development and breakthrough in polyurethane composite foams.The addition of high-performance nanomaterials was a new trend in the current direction of polyurethane foam research.Nano additives for polyurethane composite foams included carbon nanotubes,carbon fibers,graphene,nanometallic elements,nanometallic oxides and nanometallic alloy materials.This paper mainly summarized the types of polyurethane composite foams and synthesis methods.In addition,it highlighted the frontier progress of polyurethane composite foams in the fields of wave-absorbing shielding,piezoresistive sensing,flame retardancy and vibration damping.
[1] Akindoyo John O,Beg M D H,Ghazali S,et al.Polyurethane types,synthesis and applications—a review[J].RSC Advances,2016,6:114453-114482.
[2] Harito Christian,Bavykin Dmitry V,Yuliarto Brian,et al.Polymer Nanocomposites having a high filler content:synthesis,structures,properties,and applications[J].Nanoscale,2019,11:4653-4682.
[3] Liu Heguang,Wu Shaoqing,Tian Na,et al.Carbon foams 3D porous carbon materials holding immense potential[J].Journal of Materials Chemistry A,2020,8:23699-23723.
[4] Lin Shengchi,Ma Chenchi M,Hsiao Shengtsung,et al.Electromagnetic interference shielding performance of waterborne polyurethane composites filled with silver nanoparticles deposited on functionalized graphene[J].Applied Surface Science,2016,385:436-444.
[5] Huang Kun,Chen Mengmeng,He Gang,et al.Stretchable microwave absorbing and electromagnetic interference shielding foam with hierarchical buckling induced by solvent swelling[J].Carbon,2020,157:466-477.
[6] Zhuang Yu,Guo Yanling,Li Jian,et al.Preparation and laser sintering of a thermoplastic polyurethane carbon nanotube composite-based pressure sensor[J].RSC Advances,2020,10:23644-23652.
[7] Zhang Qicheng,Peng Wenchao,Li Yang,et al.Topochemical synthesis of low-dimensional nanomaterials[J].Nanoscale,2020,12:21971-21987.
[8] Yan Yongjie,Xia Hong,Qiu Yiping,et al.Fabrication of gradient vapor grown carbon fiber based polyurethane foam for shape memory driven microwave shielding[J].RSC Advances,2019,9(17):9401-9409.
[9] Li Ran,Lin Huiping,Lan Piao,et al.Lightweight cellulose/carbon fiber composite foam for electromagnetic interference (EMI) shielding[J].Polymers,2018,10(12):1319.
[10] Mohammed Majdoub,Younes Essamlali,Othmane Amadine,et al.Organophilic graphene nanosheets as a promising nanofiller for bio-based polyurethane nanocomposites:investigation of the thermal,barrier and mechanical properties[J].New Journal of Chemistry,2019,43(39):15659-15672.
[11] Zhang Dayong,Jin Zhi,Shi Jingyuan,et al.A composite with a gradient distribution of graphene and its anisotropic electromagnetic reflection[J].RSC Advances,2020,10(6):3314-3318.
[12] Zhao Li,Qiang Fei,Dai Shouwei,et al.Construction of sandwich-like porous structure of graphene-coated foam composites for ultrasensitive and flexible pressure sensors[J].Nanoscale,2019,11:10229-10238.
[13] Papageorgiou Dimitrios G,Li Zheling,Liu Mufeng,et al.Mechanisms of mechanical reinforcement by graphene and carbon nanotubes in polymer nanocomposites[J].Nanoscale,2020,12:2228-2267.
[14] Namsheer K,Chandra Sekhar Rout.Conducting polymers:a comprehensive review on recent advances in synthesis,properties and applications[J].RSC Advances,2021,11:5659-5697.
[15] Ochirkhuyag Nyamjargal,Matsuda Ryosuke,Song Zihao,et al.Liquid metal-based nanocomposite materials:fabrication technology and applications[J].Nanoscale,2021,13:2113-2135.
[16] Wu Lei,Li Lingxiao,Li Bucheng,et al.Magnetic,durable,and superhydrophobic polyurethane@Fe3O4@SiO2@fluoropolymer sponges for selective oil absorption and oil/water separation[J].ACS Applied Materials & Interfaces,2015,7(8):4936-4946.
[17] Huang Tsaocheng,Lai Guanhui,Li Chen'en,et al.Advanced anti-corrosion coatings prepared from α-zirconium phosphate/polyurethane nanocomposites[J].RSC Advances,2020,10:13766.
[18] Wang Na,Li Xiaofeng,Yang Jing,et al.Fabrication of a compressible PU@RGO@MnO2 hybrid sponge for efficient removal of methylene blue with an excellent recyclability[J].RSC Advances,2016,6:888976.
[19] Han Fei,Su Xingyu,Huang Mingqi,et al.Fabrication of a flexible and stretchable three-dimensional conductor based on Au-Ni@graphene coated polyurethane sponge by electroless plating[J].Journal of Materials Chemistry C,2018,6(30):8135-8143.
[20] 冷雪冬,张凤山,蔡小霞,等.生物基聚氨酯泡沫材料研究进展[J].齐鲁工业大学学报,2020,34(3):10.
[21] Bernal M Mar,Martin-Gallego Mario,Molenberg Isabel,et al.Influence of carbon nanoparticles on the polymerization and EMI shielding properties of PU nanocomposite foams[J].RSC Advances,2014,4:79114.
[22] Ma Zhonglei,Wei Ajing,Ma Jianzhong,et al.Lightweight,compressible and electrically conductive polyurethane sponges coated with synergistic multiwalled carbon nanotubes and graphene for piezoresistive sensors[J].Nanoscale,2018,11:8771-8792.
[23] Hu Zhikang,Ji Xinxin,Li Buyin,et al.A self-assembled graphene/polyurethane sponge for excellent electromagnetic interference shielding performance[J].RSC Advances,2019,9:25829.
[24] Zhai Tianliang,Verdolotti Letizia,Kacilius Saulius,et al.High piezo-resistive performances of an anisotropic composite realized by embedding rGO-based chitosan aerogel in open cell polyurethane foams[J].Nanoscale,2019,8:4371-4392.
[25] Liu Hu,Dong Mengyao,Huang Wenju,et al.Lightweight conductive graphene/thermoplastic polyurethane foams with ultrahigh compressibility for piezoresistive sensing[J].Journal of Materials Chemistry C,2016,4(4):2376-2386.
[26] Ghosh Sabyasachi,Ganguly Sayan,Remanan Sanjay,et al.Ultra-light weight,water durable and flexible highly electrical conductive polyurethane foam for superior electromagnetic interference shielding materials[J].Journal of Materials Science,2018,29(12):10177-10189.
[27] Gavgani Jaber Nasrollah,Adelnia Hossein,Zaarei Davood,et al.Lightweight flexible polyurethane/reduced ultralarge graphene oxide composite foams for electromagnetic interference shielding[J].RSC Advances,2016,6(33):27517-27527.
[28] Wang Tianjiao,Zhao Jun,Weng Chuanxin,et al.Three-dimensional graphene coated shape memory polyurethane foam with fast responsive performance[J].Journal of Materials Chemistry C,2021,9:7444.
[29] Ge Gang,Cai Yichen,Dong Qiuchun,et al.A flexible pressure sensor based on rGO/polyaniline wrapped sponge with tunable sensitivity for human motion detection[J].Nanoscale,2018,10:10033-100400.
[30] Wang Wei,Pan Haifeng,Yu Bin,et al.Fabrication of carbon black coated flexible polyurethane foam for significantly improved fire safety[J].RSC Advances,2015,5:55870-55878.
[31] Pan Haifeng,Yu Bihao,Wang Wei,et al.Comparative study of layer by layer assembled multilayer films based on graphene oxide and reduced graphene oxide on flexible polyurethane foam:flame retardant and smoke suppression properties[J].RSC Advances,2016,6:114304-114312.
[32] Zhang Chunmei,Chen Yujie,Li Hua,et al.Facile fabrication of polyurethane-based graphene foam/lead zirconate titanate/polydimethylsiloxane composites with good damping performance[J].RSC Advances,2018,8(15):7916-7923.
[33] Xue Wenchao,Li Hua,Dugnani Roberto,et al.High loss factor piezoelectric damping composite with three-dimensional reduced graphene oxide as the conductive phase[J].RSC Advances,2018,8:12494-12502.
基金资助
国家自然科学基金地区项目(21664009)
PDF
