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Journal of Polymer Research

Erschienen in:

01.04.2021 | ORIGINAL PAPER

Effect of epoxy resin healing agent viscosity on the self-healing performance of capsules reinforced polymer composite

Erschienen in: Journal of Polymer Research | Ausgabe 4/2021

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Abstract

The structural integrity of micro and nano cracked polymer composites can be re-established without human intervention by employing biologically inspired capsule based self-healing system into the base material. In the present study, in order to evaluate the influence of core materials viscosity on the self-healing performance, two types of epoxy resins (LY556, CY230) of respective viscosities 10-12 Pa.s, 1.3-2 Pa.s and amine hardener (HY951) of viscosity 0.01–0.02 Pa.s were chosen and encapsulated in a thermoplastic poly methylmethacrylate (PMMA) shell. The mean capsule size of the developed LY556 epoxy,CY230 epoxy microcapsules and HY951 hardener microcapsules were measured as 61.58 µm, 67.64 µm and 63.31 µm respectively. Influence of core to shell(c/s) ratio on the preparation of epoxy capsules was investigated and 1:1 c/s ratio, 2:1 c/s ratios were recommended as an ideal ratios to prepare LY556, CY230 epoxy capsules respectively. Fourier Transform Infrared (FTIR), Nuclear magnetic resonance (NMR) and thermogravimetric(TGA) analysis were conducted. Tensile strength, fracture toughness and self-healing performance of the (LY556 + HY951) capsules, (CY230 + HY951) capsules reinforced epoxy composites were investigated. It was noticed that the tensile strength decreases and the fracture toughness increases with the increase in capsules concentration from 0wt% to 10wt%. In both the cases, it was found that the healing efficiency increased with the increase in capsules content. For both (LY556 + HY951) capsules reinforced, (CY230 + HY951) capsules reinforced epoxy composites an optimum capsules concentration was found to be at 7.5wt% and the respective measured healing efficiencies were noted as 66% and 72%.

Vorheriger Artikel Synthesis and properties of strong and tough Diels–Alder self-healing crosslinked polyamides

Nächster Artikel Polystyrene brushes/TiO2 nanoparticles prepared via SI-ATRP on polypropylene and its superhydrophobicity

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Pathak AK, Garg H, Singh M et al (2019) Enhanced interfacial properties of graphene oxide incorporated carbon fiber reinforced epoxy nanocomposite: a systematic thermal properties investigation. J Polym Res 26. https://doi.org/10.1007/s10965-018-1668-2

Petrie EM (2006) Epoxy Adhesive Formulations. McGraw-Hill Companiess, Inc, USA

Wang Y, Pham D, Ji C, Harkin-jones E (2015) Self-healing composites: a review. Cogent Eng 2:1075686

Ullah H, Azizli KAM, Man ZB et al (2016) The potential of microencapsulated self-healing materials for microcracks recovery in self-healing composite systems: A review. Polym Rev 56:429–485. https://doi.org/10.1080/15583724.2015.1107098CrossRef

Bekas DG, Tsirka K, Baltzis D, Paipetis AS (2016) Self-healing materials: A review of advances in materials, evaluation, characterization and monitoring techniques. Compos Part B Eng 87:92–119. https://doi.org/10.1016/j.compositesb.2015.09.057CrossRef

Ebrahimnezhad-Khaljiri H, Eslami-Farsani R (2020) The tensile properties and interlaminar shear strength of microcapsules-glass fibers/epoxy self- healable composites. Eng Fract Mech 230

Ebrahimnezhad-Khaljiri H, Eslami-Farsani R (2019) Experimental investigation of flexural properties of glass fiber–epoxy self-healable composite structures containing capsulated epoxy healing agent and NiCl2(imidazole)4 catalyst. J Ind Text 1:18. https://doi.org/10.1177/1528083719892923

Trask RS, Bond IP (2006) Biomimetic self-healing of advanced composite structures using hollow glass fibres. Smart Mater Struct 15:704–710. https://doi.org/10.1088/0964-1726/15/3/005CrossRef

Mohammadi MA, Eslami-Farsani R, Ebrahimnezhad-Khaljiri H (2020) Experimental investigation of the healing properties of the microvascular channels-based self-healing glass fibers/epoxy composites containing the three-part healant. Polym Test 91. https://doi.org/10.1016/j.polymertesting.2020.106862

10.

Zhang M, Rong M (2012) Design and synthesis of self-healing polymers. Sci China Chem 55:648–676. https://doi.org/10.1007/s11426-012-4511-3CrossRef

11.

Murphy EB, Wudl F (2010) The world of smart healable materials. Prog Polym Sci 35:223–251. https://doi.org/10.1016/j.progpolymsci.2009.10.006CrossRef

12.

White SR, Sottos NR, Geubelle PH et al (2001) Autonomic healing of polymer composites. Nature 409:794–797. https://doi.org/10.1038/35057232CrossRefPubMed

13.

Yuan YC, Rong MZ, Zhang MQ (2008) Preparation and characterization of microencapsulated polythiol. Polymer (Guildf) 49:2531–2541. https://doi.org/10.1016/j.polymer.2008.03.0442008.03.044CrossRef

14.

McIlroy DA, Blaiszik BJ, Caruso MM et al (2010) Microencapsulation of a reactive liquid-phase amine for self-healing Epoxy composites. Macromolecules 43:1855–1859. https://doi.org/10.1021/ma902251nCrossRef

15.

Yuan L, Liang GZ, Xie JQ et al (2007) The permeability and stability of microencapsulated epoxy resins. J Mater Sci 42:4390–4397. https://doi.org/10.1007/s10853-006-0606-6CrossRef

16.

Ollier RP, Penoff ME, Alvarez VA (2016) Microencapsulation of epoxy resins: Optimization of synthesis conditions. Colloids Surfaces A Physicochem Eng Asp 511:27–38. https://doi.org/10.1016/j.colsurfa.2016.09.081CrossRef

17.

Li Q, Siddaramaiah KNH et al (2013) Effects of dual component microcapsules of resin and curing agent on the self-healing efficiency of epoxy. Compos Part B Eng 55:79–85. https://doi.org/10.1016/j.compositesb.2013.06.0062013.06.006CrossRef

18.

Fereidoon A, Ahangari MG, Jahanshahi M (2013) Effect of nanoparticles on the morphology and thermal properties of self-healing poly(urea-formaldehyde) microcapsules. J Polym Res 20. https://doi.org/10.1007/s10965-013-0151-3

19.

Pan X, York D, Preece JA, Zhang Z (2012) Size and strength distributions of melamine-formaldehyde microcapsules prepared by membrane emulsification. Powder Technol 227:43–50. https://doi.org/10.1016/j.powtec.2011.12.041CrossRef

20.

Loxley A, Vincent B (1998) Preparation of Poly(methylmethacrylate) Microcapsules with Liquid Cores. J Colloid Interface Sci 208:49–62CrossRef

21.

Ahangaran F, Navarchian AH, Picchioni F (2019) Material encapsulation in poly(methyl methacrylate) shell: A review. J Appl Polym Sci 48039:1–21. https://doi.org/10.1002/app.48039CrossRef

22.

Li Q, Mishra AK, Kim NH et al (2013) Effects of processing conditions of poly(methylmethacrylate) encapsulated liquid curing agent on the properties of self-healing composites. Compos Part B Eng 49:6–15. https://doi.org/10.1016/j.compositesb.2013.01.011CrossRef

23.

Ebrahimnezhad-Khaljiri H, Eslami-Farsani R, Arbab Chirani S (2020) Microcapsulated epoxy resin with nanosilica-urea formaldehyde composite shell. J Appl Polym Sci 137:1–13. https://doi.org/10.1002/app.48580CrossRef

24.

Li M, Rouaud O, Poncelet D (2008) Microencapsulation by solvent evaporation: State of the art for process engineering approaches. Int J Pharm 363:26–39. https://doi.org/10.1016/j.ijpharm.2008.07.018CrossRefPubMed

25.

Kim DM, Yu HC, Yang HI et al (2017) Microcapsule-type self-healing protective coating for cementitious composites with secondary crack preventing ability. Materials (Basel) 10. https://doi.org/10.3390/ma10020114

26.

McGinity J, O’Donnell P (1997) Preparation of microspheres by the solvent evaporation technique. Adv Drug Deliv Rev 28:25–42. https://doi.org/10.1016/S0169-409X(97)00049-5CrossRefPubMed

27.

Sharma S, Choudhary V (2017) Parametric study for epoxy loaded PMMA microcapsules using Taguchi and ANOVA methods. Express Polym Lett 11:1023–1036. https://doi.org/10.3144/expresspolymlett.2017.962017.96CrossRef

28.

Yan CY, Min ZR, Ming QZ et al (2008) Self-healing polymeric materials using epoxy/mercaptan as the healant. Macromolecules 41:5197–5202. https://doi.org/10.1021/ma800028dCrossRef

29.

Ahangaran F, Hayaty M, Navarchian AH, Pei Y (2019) Development of self-healing epoxy composites via incorporation of microencapsulated epoxy and mercaptan in poly(methyl methacrylate) shell. Polym Test 73:395–403CrossRef

30.

Pittala RK, Ben BS, Ben BA (2021) Self-healing performance assessment of epoxy resin and amine hardener encapsulated polymethyl methacrylate microcapsules reinforced epoxy composite. J Appl Polym Sci. https://doi.org/10.1002/app.50550CrossRef

31.

Brown EN (2011) Use of the tapered double-cantilever beam geometry for fracture toughness measurements and its application to the quantification of self-healing. J Strain Anal Eng Des 46:167–186. https://doi.org/10.1177/0309324710396018CrossRef

32.

Tsangouri E, Aggelis D, Van HD (2015) Quantifying thermoset polymers healing efficiency: A systematic review of mechanical testing. Prog Polym Sci 49–50:154–174CrossRef

33.

Guadagno L, Raimondo M, Naddeo C et al (2014) Healing efficiency and dynamic mechanical properties of self-healing epoxy systems. Smart Mater Struct 23. https://doi.org/10.1088/0964-1726/23/4/045001

34.

Jin H, Mangun CL, Stradley DS et al (2012) Self-healing thermoset using encapsulated epoxy-amine healing chemistry. Polymer (Guildf) 53:581–587. https://doi.org/10.1016/j.polymer.2011.12.005CrossRef

35.

Khan NI, Halder S, Goyat MS (2016) Effect of epoxy resin and hardener containing microcapsules on healing efficiency of epoxy adhesive based metal joints. Mater Chem Phys 171:267–275. https://doi.org/10.1016/j.matchemphys.2016.01.0172016.01.017CrossRef

Titel: Effect of epoxy resin healing agent viscosity on the self-healing performance of capsules reinforced polymer composite
Publikationsdatum: 01.04.2021
Erschienen in: Journal of Polymer Research / Ausgabe 4/2021
Print ISSN: 1022-9760
Elektronische ISSN: 1572-8935
DOI: https://doi.org/10.1007/s10965-021-02458-5

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