Online citations, reference lists, and bibliographies.

Interfacial Improvement And Mechanical Properties Of Epoxy Resin/ultra-high Molecular Weight Polyethylene Fibre Composites Compatibilized With Glycidyl Methacrylate

Mohsen Sadeghi Broujerdi, Mahmood Masoomi, Mohammad Sadegh Asgari
Published 2013 · Materials Science
Cite This
Download PDF
Analyze on Scholarcy
In this paper, interfacial adhesion of epoxy resin/ultra-high molecular weight polyethylene fibre composites by polymerization grafting of glycidyl methacrylate onto fibre surface was investigated. To optimize the grafting process, experiment design method was applied using the time and monomer concentration as grafting variables. In order to confirm the formation of glycidyl methacrylate bonds onto the polyethylene chains, attenuated total reflectance-infra red test was performed. Besides, Pull-out test was utilized to measure the interfacial shear strength of fibres with the matrix for both modified and unmodified ultra-high molecular weight polyethylene fibre composites. Tensile test was carried out. Three amounts, 11%, 25%, and 40%, of polymerized glycidyl methacrylate grafted onto the fibre surface was obtained. The grafting percent of glycidyl methacrylate onto the fibre showed enhancement by increasing the amount of glycidyl methacrylate monomer and the reaction time which was bigger by monomer increment. The interfacial shear strength of 11%, 25%, and 40% glycidyl methacrylate grafted fibres with epoxy matrix showed 126%, 195%, and 220% enhancements, respectively, in comparison with untreated fibre. The tensile strength of 11% glycidyl methacrylate grafted polyethylene fibre-epoxy composite showed about 10% enhancement; however, the tensile strengths of 25% and 40% glycidyl methacrylate grated polyethylene fibre-epoxy composites showed decrement. Toughness results showed improvement for 11% glycidyl methacrylate grafted composite due to appearing of energy absorbing mechanisms while fracturing.
This paper references
Effect of carbon fiber surface chemistry on the interfacial properties of carbon fibers/epoxy resin composites
Xin Qian (2013)
Enzyme‐mediated grafting of acrylamide to ultrahigh molecular weight polyethylene fiber: A novel radical initiation system
Jingchan Zhao (2005)
Synthesis and application of MDPE‐g‐GMA as reactive compatibilizer in blends of MDPE/PET and MDPE/PA6
Mohsen Daneshvar (2012)
Void Content, Density and Weight Reduction Studies on Short Bamboo Fiber–Epoxy Composites
A. Varada Rajulu (2004)
Surface modification of aramid fibre by graft polymerization
Masaru Mori (1994)
Thermal and impact study of PP/PET fibre composites compatibilized with Glycidyl Methacrylate and Maleic Anhydride
Mohammad Sadegh Asgari (2012)
Composites of UHMWPE fiber reinforced PU/epoxy grafted interpenetrating polymer networks
S. P. Lin (2007)
Dynamic mechanical properties of the chemical oxidation on UHMWPE fibers for improved adhesion to epoxy resin matrix
Hsien-Tang Chiu (1998)
Surface modification of UHMWPE fibers
Michael Stephen Silverstein (1994)
Surface modification of ultra high modulus polyethylene fibers by an atmospheric pressure plasma jet
Tingmei Wang (2008)
Experimental designs (2nd ed.).
William G. Cochran (1957)
Surface modification and physical properties of various UHMWPE‐fiber‐reinforced modified epoxy composites
Shih Pin Lin (2007)
Grafting of glycidyl methacrylate onto ethylene-propylene copolymer : Preparation and characterization
Xiaomin Zhang (1996)
Grafting of Acrylamide and Acrylic Acid onto Polyethylene Fiber for Improved Adhesion to Epoxy Resin
Taweechai Amornsakchai (2008)
The relationship between zeta‐potential and pull‐out shear strength on modified UHMWPE fiber reinforced epoxy composites
Hsien-Tang Chiu (1998)
The Preparation and Study on UHMWPE/Epoxy Gel-Spun Fibres
Xiao Juan Si (2008)
Water sorption characteristics of epoxy resin-UHMPE fibers composites
Andreas G. Andreopoulos (1998)
Investigation of styrene-assisted free-radical grafting of glycidyl methacrylate onto high-density polyethylene using response surface method
Mohammad Reza Saeb (2009)
Surface graft polymerization of glycidyl methacrylate onto polyethylene and the adhesion with epoxy resin
Junfeng Zhang (1995)
Studies on Recyclable Nylon-reinforced PP Composites: Effect of Fiber Diameter
Thomas N. Abraham (2009)
Relationship between surface properties and adhesion for etched ultra-high-molecular-weight polyethylene fibers
Michael Stephen Silverstein (1993)
Evaluation of Adhesion Property of UHMWPE Fibers/Nano-epoxy by a Pullout Test
Soumen Jana (2006)
Ultrahigh-molecular-weight-polyethylene-fiber surface treatment by electron-beam-irradiation-induced graft polymerization and its effect on adhesion in a styrene–butadiene rubber matrix
Kenji Sakurai (2004)
SEM study of the morphologic change of high‐density polyethylene surface grafted with glycidyl methacrylate
Zhirong Li (2007)
Studies on surface modification of UHMWPE fibers via UV initiated grafting
Jieliang Wang (2006)
The effect of polybutadiene interlayer on interfacial adhesion and impact properties in oxygen-plasma-treated UHMPE fiber/epoxy composites
Sung-in Moon (1999)
Preparation and Properties of Three-dimensional Braided UHMWPE Fiber Reinforced PMMA Composites
Ying Zhang (2006)
Experimental design
J. P. Morgan (2012)
Correlation of temperature dependences of macro- and micro-interfacial properties in carbon fiber/epoxy resin composite
Hongxin Liu (2013)
Emulsion grafting of glycidyl methacrylate onto polyethylene fiber
Noriaki Seko (2010)
Grafting of glycidyl methacrylate onto high‐density polyethylene with reaction time in the batch mixer
Kuk Young Cho (2008)

This paper is referenced by
Semantic Scholar Logo Some data provided by SemanticScholar