Mechanical And Physical Properties Of Polyurethane Composites Reinforced With Carbon Black N990 Particles
[Full Text]
AUTHOR(S)
Ismail Ibrahim Marhoon
KEYWORDS
Polyurethane, Carbon Black, N990, Mechanical Properties, Physical properties, Composite-reinforced Particulate, Tensile, Impact, Density.
ABSTRACT
The effects of carbon black N990 on polyurethane properties with different weight fraction (2, 4, 6, 8, and 10 wt%) of the former were investigated in terms of tensile strength, hardness, impact strength, flexural strength, and density. The tensile strength increased when 4 wt% carbon black was added. The Impact strength also improved by 33% at the same percentage of carbon black. Flexural strength improved by 12% at 6% wt., in comparison with the neat samples. Moreover, the hardness and density increased with increasing carbon black fraction for all samples. Thus, carbon black N990 acts as a particulate reinforcement that improves the mechanical properties of polyurethane.
REFERENCES
[1]. Walter R, Friedrich K, Privalko V, and Savadori A." On Modulus and Fracture Toughness of Rigid Particulate Filled High Density Polyethylene",J. Adhesion,Vol. 64, (1997).
[2]. Vaia R. A, Benson Tolle T, Schmitt GF, Imeson D and Jones RJ. "Nanoscience and Technology: Materials Revolution for the 21st Century",Sampe J. Vol.37, No.6, ( 2001).
[3]. Rajatendu Sengupta, Mithun Bhattacharya, S. Bandyopadhyay and Anil K. Bhowmick "A review on The Mechanical and Electrical Properties of Graphite and Modified Graphite Reinforced Polymer Composites", Prog.in Poly.Sci.,Vol.36 , (2011) .
[4]. Laine RM. “Organic-inorganic Nanocomposites with Completely Defined Interfacial Interactions", Adv. Mate. , Vol.13, No.11, (2001).
[5]. Mai Y. W. and Yu Z. Zh., "Polymer Nanocomposites", Woodhead Publishing Limited, Cambridge, England, (2006).
[6]. Wei T., Song L., Zheng C., Wang K., Yan J., Shao Bo and Jun Z. F., "The Synergy of A three Filler Combination in the Conductivity of Epoxy Composites", Mat. Let. No.64, p.2376–2379, (2010).
[7]. Hamza M. S., Oleiwi J. K. and Nassir N. A., " A Study of The Effect of Carbon Black Powder on The Physical Properties of SBR/NR Blends Used In Passenger Tire Treads", Eng. Tech. J., Vol.29, No5, (2011).
[8]. Burchell, Timothy D., ed. Carbon materials for advanced technologies. p.77-89, Elsevier, 1999.
[9]. Komarneni S." Nanocomposites", J Mat. Chem. Vol.2, No.12, (1992).
[10]. Peng, Yam Kok. "The effect of carbon black and silica fillers on cure characteristics and mechanical properties of breaker compounds." MSc. Thesis, University Science Malaysia, Kubang Kerian, Malaysia September (2007).
[11]. Zhang Wei and Blackburn R. S. and Dehghani-Sanij A. A., "Effect of Carbon Black Concentration on Electrical Conductivity of Epoxy Resin–Carbon Black–Silica Nanocomposites", J Mat. Sci, Vol.42, p.7861–7865 (2007).
[12]. Abdul Khalil H.P.S., Firoozian P., Bakare I. O., Akil H. Md. and Noor A. Md.,."Exploring Biomass Based Carbon Black as Filler in Epoxy Composites: Flexural and Thermal Properties", Mat. Des, No.31, p. 3419–3425, (2010).
[13]. Kim B. C., Park S. W. and Lee D. G., "Fracture Toughness of the Nano-particle Reinforced Epoxy Composite", Com. Stru.,Vol.86, p. 69–77, (2008).
[14]. Etika C. K., Liu L., Hess L. A. and Grunlan J. C., "The Influence of Synergistic Stabilization of Carbon Black and Clay on the Electrical and Mechanical Properties of Epoxy Composites", Carbon J., Vol.47, p.3128 –3136, (2009).
[15]. Wei T., Song L., Zheng C., Wang K., Yan J., Shao Bo and Jun Z. F., "The Synergy of A three Filler Combination in the Conductivity of Epoxy Composites", Mat. Let, No.64, p.2376–2379, (2010).
[16]. Asrar,Mahasin F.and Al-Kadhemy, "The Effect of Carbon Black –BP 2000 on the Electrical Conductivty of Unsatruated Polyester"Malaysian polymer Journal , Vol.2. 2011
[17]. Jassim Mohammed Salman, Studying Some Properties of Unsaturated Polyester Composite Reinforced by Carbon Black, Particulate Journal of Babylon University, Engineering Sciences, No.(2),Vol.(23): 2015
[18]. Standard Test Method for Tensile Properties of Plastics D638M- 87b, Annual Book of ASTM Standard, Volume 08.01 Plastics (I): D 256 - D 3159 (1988).
[19]. ASTM Designation: D 790 – 03, Standard Test Methods for Flexural Properties of Unreinforced and Reinforced Plastics and Electrical Insulating Materials, Annual Book of ASTM Standard, Volume 08.01 Plastics (I): D 256 - D 3159, 2003.
[20]. Standard Test Method for Rubber Property Durometer Hardness, Designation: D 2240 – 05, Annual Book of ASTM Standard, Volume 08.01 Plastics (I): D256-D 3159(2007).
[21]. Standard Test Method for Unnotched Cantilever Beam Impact Resistance of Plastics, Designation: D 4812 – 99, Annual Book of ASTM Standard, Volume 08.02 Plastics (II): D 3222 - D 5083
[22]. Standard Test Methods for Density and Specific Gravity (Relative Density) of Plastics by Displacement: Designation: D 792–00, Annual Book of ASTM Standard, Volume 08.01 Plastics (I): D 256 - D 3159, January 2005
[23]. Hu, Z., "Mesoporous High Surface Area Activated Carbon" Microporous and Mesoporous Materials , Vol.43., 2001
[24]. Abdul, H., Khalil, "Polyester Composite Filled Carbon Black Activated Carbon" Journal of Reinforced Plastics and Composite , 26(3),P 305-320., 2007
[25]. Sanchez, J. A-Macias and Alexander, F., "Electrical Conductivity of Carbon Blacks Under Compression "Carbon 43 PP741-747. 2005
[26]. Shnean, Z. Y. "Mechanical and physical properties of high density polyethylene filled with carbon black and titanium dioxide." Diyala Journal of Engineering Sciences 5, no. 01 (2012): 147-159.
[27]. Chuntip, Alongkorn,Piyoros and Sarawut, "Ceramic Scrap Loading in the Unsaturated Polyester Resin"16th International Conference on Composite Materials", 2007.
[28]. Wypych, George. “Handbook of fillers”. Elsevier, 2016.
[29]. Ehrburger-Dolle, Françoise, Manuela Hindermann-Bischoff, Erik Geissler, Cyrille Rochas, Françoise Bley, and Frédéric Livet. "Role of fractal features in the structure-property relationships of carbon black filled polymers." MRS Online Proceedings Library Archive 661 (2000).
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