The potential of using of sub-microalumina/titanium particles as a reinforcement that can produce multifunctional polymer composites was explored. Novel multifunctional composites have been developed by incorporating sub-micro-alumina/titanium particles into polyamide6. The composites were investigated for their thermal, viscoelastic, water uptake and mechanical properties, as a function of alumina/titanium concentration. A detailed study of the morphological observation by scanning electron microscope was used to correlate the microstructures to the mechanical properties. Flexural testing shows that the flexural modulus and strength of the composite are improved by 22%, and 15%, respectively, with incorporating 10 wt% alumina/titanium. In addition, the impact strength was improved by about 19%. Furthermore, 10 wt% alumina/titanium increases the interfacial shear strength of polyamide6 by about 23%.
TorquatoSHyunSDonevA. Multifunctional composites: optimizing microstructures for simultaneous transport of heat and electricity. Phys Rev Lett2002; 89: 266601–266604.
2.
ThomasJPQidwaiMA. Mechanical design and performance of composite multifunctional materials. Acta Mater2004; 52: 2155–2164.
3.
PandeyJKSinghRP. Green nanocomposites from renewable resources: effect of plasticizer on the structure and material properties of clay-filled. Starch2005; 57: 8–15.
4.
PhongNTGabrMHAnhLH. Improved fracture toughness and fatigue life of carbon fiber reinforced epoxy composite due to incorporation of rubber nanoparticles. J Mater Sci2013; 48: 6039–6047.
5.
PhongNTGabrMHOkuboK. Improvement in the mechanical performances of carbon fiber/epoxy composite with addition of nano-polyvinyl alcohol fibers. Compos Struct2013; 99: 380–387.
6.
GabrMHPhongNTAbdelkareemMA. Mechanical, thermal, and moisture absorption properties of nano-clay reinforced nano-cellulose biocomposites. Cellulose2013; 202: 819–826.
GabrMHOkumuraWUedaH. Mechanical and thermal properties of carbon fiber/polypropylene composite filled with nano-clay. Compos B2015; 69: 94–100.
9.
PhongNTGabrMHOkuboK. Enhancement of mechanical properties of carbon fabric/epoxy composites using micro/nano-sized bamboo fibrils. Mater Des2013; 47: 624–632.
10.
GabrMHOkuboKElrahmanMA. Effect of microfibrillated cellulose on mechanical properties of plain woven CFRP reinforced epoxy. Compos Struct2010; 929: 1999–2006.
11.
DjouaniFHerbstFChehimiMM. Synthesis, characterization and reinforcing properties of novel, reactive clay/poly(glycidyl methacrylate) nanocomposites. Construct Build Mater2011; 25: 421–431.
12.
GabrMHElrahmanMAOkuboK. Interfacial adhesion improvement of plain woven carbon fibre reinforced epoxy filled with micro-fibrillated cellulose by addition liquid rubber. J Mater Sci2010; 45: 3841–3850.
13.
DjouaniFHerbstFChehimiMM. Preparation of exfoliated clay/polymer nanocomposites via organosilane grafting and in situ ATRP of glycidyl methacrylate. Surface Interf Anal2010; 42: 1019–1024.
14.
GabrMHElrahmanMAOkuboK. A study on mechanical properties of bacterial cellulose/epoxy reinforced by plain woven carbon fiber modified with liquid rubber. J Compos A2010; 41: 1263–1271.
15.
BolesMALingDHyeonT. The surface science of nanocrystals. Nat Mater2016; 15: 141–153.
16.
GabrMHMatsoukaKOkuboK. Effect of different types of aramid fibres on mechanical and thermal properties of nano-cellulose composites for vehicle applications. Int J Veh Noise Vibr2010; 62: 118–129.
FranklinAD. Electronics: the road to carbon nanotube transistors. Nature2013; 498: 443–444.
19.
SanchezCBellevillePPopallM. Applications of advanced hybrid organic–inorganic nanomaterials: from laboratory to market. Chem Soc Rev2011; 40: 696–753.
20.
OzkanCKarsliNGAytacA. Short carbon fiber reinforced polycarbonate composites: effects of different sizing materials. Compos B2014; 62: 230–235.
21.
BugnicourtEGalyJGérardJ-F. Effect of sub-micron silica fillers on the mechanical performances of epoxy-based composites. Polymer2007; 48: 1596–1605.
22.
RusuMSofianNRusuD. Mechanical and thermal properties of zinc powder filled high density polyethylene composites. Polym Test2001; 20: 409–417.
23.
LebedevSMGefleOSTkachenkoSN. Metal-polymer PVDF/nickel composites and evaluation of their dielectric and thermal properties. J Electrostat2010; 68: 122–127.
24.
KalaitzidouKFukushimaHDrzalLT. Multifunctional polypropylene composites produced by incorporation of exfoliated graphite nanoplatelets. Carbon2007; 45: 1446–1452.
ZhangQArcherLA. Poly(ethylene oxide)/silica nanocomposites: structure and rheology. Langmuir2002; 18: 10435–10442.
27.
LozanoKBonilla-RiosJBarreraEV. A study on nanofiber reinforced thermoplastic composites (II): investigation of the mixing rheology and conduction properties. J Appl Polym Sci2001; 80: 1162–1172.
YangHZhuSPanN. Studying the mechanisms of titanium dioxide as ultraviolet-blocking additive for films and fabrics by an improved scheme. J Appl Polym Sci2004; 92: 3201–3210.
32.
KitanoTKataokaT. The effect of the mixing methods on viscous properties of polyethylene melts filled with fibers. Rheol Acta1980; 19: 753–763.
33.
KitanoTKataokaTNagatsukaY. Shear flow rheological properties of vinylon and glass-fiber reinforced polyethylene melts. Rheol Acta1984; 23: 20–30.
UtrackiLA. Flow and flow orientation of composites containing anisometric particles. Polym Compos1986; 7: 274–274.
36.
UtrackiLARheology and processing of multiphase systems. In: OttenbriteRMUtrackiLAInoueS (eds). Current topics in polymer science, rheology and polymer processing/multiphase systems, vol. II. Munich: Carl Hanser, 1987, pp. 7–59.
37.
DealyMWissbrunKF. Melt rheology and its role in plastic processing theory and application, Dordrecht: Kluwer Academic Publishers, 1999.
HanCDKimJKimJK. Determination of order–disorder transition temperature of block copolymers. Macromolecules1989; 22: 383–394.
40.
NakayamaNHarrellERModified Cole–Cole plot as a tool for rheological analysis of polymers. In: OttenbriteRMUtrackiLAInoueS (eds). Current topics in polymer science, rheology and polymer processing/multiphase systems1987; Vol. II, Munich: Carl Hanser, pp. 149–165.
41.
PozsgayAFraterTPappL. Nucleating effect of montmorillonite nanoparticles in polypropylene. J Macromol Sci Phys. 41B: 1249–1249.
42.
GuanGLiCYuanX. New insight into the crystallization behavior of poly(ethylene terephthalate)/clay nanocomposites. J Polym Sci Polym Phys2008; 46: 2380–2380.
43.
NamPHNinomiyaNFujimoriA. Crystallization characteristics of intercalated poly(L-lactide)/organo-modified montmorillonite hybrids. Polym Eng Sci2006; 46: 39–39.
44.
MengHASuiGXFangPF. Effects of acid- and diamine-modified MWNTs on the mechanical properties and crystallization behavior of polyamide 6. Polymer2008; 49: 610–620.
45.
GabrMHPhongNTOkuboK. Thermal and mechanical properties of electrospun nano-celullose reinforced epoxy nanocomposites. Polym Test2014; 37: 51–58.
FornesTDPaulDR. Structure and properties of nanocomposites based on nylon-11 and -12 compared with those based on nylon-6. Macromolecules2004; 37: 7698–7709.
48.
ScaffaroRMaioAAgnelloS. Plasma functionalization of multiwalled carbon nanotubes and their use in the preparation of nylon 6-based nanohybrids. Plasma Process Polym2012; 9: 503–512.
49.
SiddiquiNAWooRSCKimJ-K. Mode I interlaminar fracture behavior and mechanical properties of CFRPs with nanoclay-filled epoxy matrix. Compos A2007; 38: 449–460.
50.
Diez-PascualAMNaffakhM. Enhancing the thermomechanical behaviour of polyphenylene sulphide based composites via incorporation of covalently grafted carbon nanotubes. Compos A2013; 54: 10–19.
51.
BaoSPTjongSC. Mechanical behaviors of polypropylene/carbon nanotube nanocomposites: the effects of loading rate and temperature. Mater Sci Eng A2008; 485: 508–516.
52.
JiaZWangZXuC. Study on poly(methyl methacrylate)/carbon nanotube composites. Mater Sci Eng1999; A271: 395–400.
53.
YooYPaulDR. Effect of organoclay structure on morphology and properties of nanocomposites based on an amorphous polyamide. Polymer2008; 49: 3795–3804.
