Halloysite reinforced epoxy composites with improved mechanical properties

• Autorzy: Saif M. J. , Asif M. , Naveed M. , Zia K. M. , Uz-Zaman W. , Khosa M. K. , Jamal M. A.

Identyfikatory

DOI

10.1515/pjct-2016-0020

• Języki publikacji: EN

Abstrakty

EN

Halloysite nanotubes (HNTs) reinforced epoxy composites with improved mechanical properties were prepared. The prepared HNTs reinforced epoxy composites demonstrated improved mechanical properties especially the fracture toughness and flexural strength. The flexural modulus of nanocomposite with 6% mHNTs loading was 11.8% higher than that of neat epoxy resin. In addition, the nanocomposites showed improved dimensional stability. The prepared halloysite reinforced epoxy composites were characterized by thermal gravimetric analysis (TGA). The improved properties are attributed to the unique characteristics of HNTs, uniform dispersion of reinforcement and interfacial coupling.

Słowa kluczowe

EN

epoxy resin composites; halloysite nanotubes; polymers

• Wydawca: West Pomeranian University of Technology. Publishing House
• Czasopismo: Polish Journal of Chemical Technology
• Rocznik: 2016
• Tom: Vol. 18, nr 1
• Strony: 133--135
• Opis fizyczny: Bibliogr. 10 poz., rys., tab.

Twórcy

autor

Saif M. J.

• Government College University Faisalabad, Department of Applied Chemistry, Pakistan

autor

Asif M.

• Government College University Faisalabad, Department of Applied Chemistry, Pakistan

autor

Naveed M.

• Government College University Faisalabad, Department of Applied Chemistry, Pakistan

autor

Zia K. M.

• Government College University Faisalabad, Department of Applied Chemistry, Pakistan

autor

Uz-Zaman W.

• University of the Punjab, Institute of Chemistry, Lahore, Pakistan

autor

Khosa M. K.

• Government College University Faisalabad, Department of Chemistry, Pakistan

autor

Jamal M. A.

• Government College University Faisalabad, Department of Chemistry, Pakistan

Bibliografia

• 1. Kirkman, J.H. (1977). Possible structure of halloysite disks and cylinders observed in some New Zealand rhyolitic tephras. Clay Miner. 3(12), 199–216.
• 2. Joussein, E., Petit, S., Churchman, J., Theng, B., Righi, D. & Delvaux, B. (2005). Halloysite clay minerals — a review. Clay Miner. 4(40), 383–426. DOI: 10.1180/0009855054040180.
• 3. Levis, S.R. & Deasy, P.B. (2002). Characterisation of halloysite for use as a microtubular drug delivery system. Inter. J. Pharm. 1–2(243), 125–134. DOI: 10.1016/S0378-5173(02)00274-0.
• 4. Imai, T., Naitoh, Y., Yamamoto, T. & Ohyanagi, M. (2006). Translucent Nano Mullite Based Composite Ceramic Fabricated by Spark Plasma Sintering. J. Cer. Soc. JPN 1325(114), 138–140. DOI: 10.2109/jcersj.114.138.
• 5. Wilson, I.R. (2004). Kaolin and halloysite deposits of China. Clay Miner. 1(39), 1–15. DOI: 10.1180/0009855043910116.
• 6. Guo, B., Zou, Q., Lei, Y. & Jia, D. (2009). Structure and Performance of Polyamide 6/Halloysite Nanotubes Nanocomposites. Polym. J. 10(41), 835–842.
• 7. Handge, U.A., Hedicke-Höchstötter, K. & Altstädt, V. (2010). Composites of polyamide 6 and silicate nanotubes of the mineral halloysite: Influence of molecular weight on thermal, mechanical and rheological properties. Polymer 12(51), 2690–2699. DOI: http://dx.doi.org/10.1016/j.polymer.2010.04.041.
• 8. Ning, N., Yin, Q., Luo, F., Zhang, Q., Du, R. & Fu, Q. (2007). Crystallization behavior and mechanical properties of polypropylene/halloysite composites. Polymer 25(48), 7374–7384. http://dx.doi.org/10.1016/j.polymer.2007.10.005
• 9. Oburoğlu, N., Ercan, N., Durmus, A. & Kaşgöz, A. (2011). Effects of Halloysite Nanotube on the Mechanical Properties and Nonisothermal Crystallization Kinetics of Poly(Butylene Terephthalate) (PBT). J. Macromol. Sci., Part B 5(51), 860–879. DOI: 10.1080/00222348.2011.610231.
• 10. Szczygielska, A. & Kijeński, J. (2011). Studies of properties of polypropylene/halloysite composites. Pol. J. Chem. Technol. 3(13), 61. DOI: 10.2478/v10026-011-0039-0.

Uwagi

Opracowanie ze środków MNiSW w ramach umowy 812/P-DUN/2016 na działalność upowszechniającą naukę.