Study on Nano-Particle Modified Epoxy Resin Adhesive

Abstract:

The nano-particle modified epoxy resin adhesive was prepared by adding different types of nanoparticles to the epoxy resin adhesives.The influence of the kinds and amount of nanoparticles on the mechanical properties of epoxy resin adhesive was investigated.The investigation results indicated that the addition of three kinds of nanoparticles including nano-silica,nano-titanium dioxide,nano zinc oxide to epoxy resin adhesive has a significant influence on the mechanical properties of nano-composites.And tensile strength and breaking elongation of nano-composites reached the maximum when the amount of nanoparticle reached 4wt%.In addition,the toughening mechanisms of nano-particles modified epoxy resin adhesives was analysed.

• Periodical: Advanced Materials Research (Volumes 415-417)
• Pages: 35-38
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.415-417.35
• Online since: December 2011
• Authors: Guang Qing Gai, Xiang Ting Dong, Xue Song Chen, Cheng Yan Zheng
• Keywords: Breaking Elongation, Epoxy Resin (ER), Nanoparticle, Tensile Strength

References

[1] Jin-zhu Zhang,Xin Wang,Lu-de Lu et a1.The mechanism of mutual transformation of cracks and crazing concerning inorganic nanoparticles reinforcing and toughening on plastic[J].Application of Engineering Plastics,2003,31:20-25.

[2] Man-ling Sun.The application principles and technology of epoxy resin.BeiJing: Machinery Industry Press,2002.

[3] Ke Hong Ding,Gen Lin Wang,Ming Zhang.Characterization of mechanical properties of epoxy resin reinforced with submicron-sized ZnO prepared via in situ synthesis method[J].Materials & Design, 2011,32(7):3986-3991.

DOI: 10.1016/j.matdes.2011.03.038

[4] Haiyan Li,Zhisheng Zhang,Xiaofei Ma,Ming Hu,Xiuyu Wang,Panfeng Fan.Synthesis and characterization of epoxy resin modified with nano-SiO2 and γ-glycidoxypropyltrimethoxy silane [J].surface and Coatings Technology,2007,201(9-11):5269-5272.

DOI: 10.1016/j.surfcoat.2006.07.143

[5] Hamad A. Al-Turaif.Effect of nano TiO2 particle size on mechanical properties of cured epoxy resin[J].Progress in Organic Coatings,2010,69(3):241-246.

DOI: 10.1016/j.porgcoat.2010.05.011

[6] H.J.Yu,L.Wang,Q. Shi,etal. Study on nano-CaCO3 modified epoxy powder coatings[J].Progress in Organic Coatings, 2006,55(3):296-300.

DOI: 10.1016/j.porgcoat.2006.01.007

[7] Xiaojun Gu,Xiaobin Huang,Hao Wei,Xiaozhen Tang.Synthesis of novel epoxy-group modified phosphazene-containing nanotube and its reinforcing effect in epoxy resin[J].European Polymer Journal, 2011,47(5):903-910.

DOI: 10.1016/j.eurpolymj.2011.01.007

[8] Peng He.An-chi Zhao.The nanocomposite novel technology of polymer modification[J].Polymer Bulletin,2001,(1):74-82.

[9] A.Mirmohseni,S. Zavareh.Preparation and characterization of an epoxy nanocomposite toughened by a combination of thermoplastic,layered and particulate nano-fillers[J].Materials & Design,2010,31(6):2699-2706.

DOI: 10.1016/j.matdes.2010.01.035

[10] Hongwei He,Kaixi Li,Jian Wang etal..Study on thermal and mechanical properties of nano-calcium carbonate/epoxy composites[J].Materials & Design,2011,32(8-9):4521-4527.

DOI: 10.1016/j.matdes.2011.03.026