Engineering and characterisation of the interface in flax fibre/polypropylene composite materials. Part II. The effect of surface treatments on the interface

Zafeiropoulos, N. E.; Baillie, Caroline; Hodgkinson, J.

doi:10.1016/s1359-835x(02)00088-x

Cited by 123 publications

(70 citation statements)

References 9 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…Rao reported that the physical properties of natural fibres are primarily determined by their chemical and physical compositions, such as the fibre structure, cellulose content, cross-sectional shape and the density [19]. The characterization of flax fibrereinforced composites has shown that the fibre arrangement and bonding within the polymer matrix are key factors to achieve high-performance composites [20] [21]. A. Valadez reported that the adhesion characteristics of natural fibre surfaces were enhanced by the application of a chemical treatment [22].…”

Section: Introductionmentioning

confidence: 99%

Mechanical properties of Napier grass fibre/polyester composites

Majid

Afendi

Marzuki

et al. 2016

Composite Structures

108

View full text Add to dashboard Cite

Section: Introductionmentioning

confidence: 99%

Mechanical properties of Napier grass fibre/polyester composites

Majid

Afendi

Marzuki

et al. 2016

Composite Structures

108

View full text Add to dashboard Cite

“…Due to the poor compatibility, surface of fibers must be treated with coupling or compatibilizing agents to improve the interface between the fiber and the matrix. However, the use of both matrix resin (maleated polyolefins) and fiber surface treatment (coupling agents) have received considerable attention due to their effectiveness in modifying the interface by forming a link between the components [7,8]. Colom et al [9] modified surface of aspen wood fibers with g-methacryloxypropyltrimethoxy silane for the enhancement of interface of HDPE/lignocellulosic fiber.…”

Section: Introductionmentioning

confidence: 99%

The effect of fiber surface treatments on the tensile and water sorption properties of polypropylene–luffa fiber composites

Demir

Atikler

Balköse

et al. 2006

Composites Part A: Applied Science and Manufacturing

315

177

View full text Add to dashboard Cite

The effects of coupling agents on the mechanical, morphological, and water sorption properties of luffa fiber (LF)/polypropylene(PP) composites were studied. In order to enhance the interfacial interactions between the PP matrix and the luffa fiber, three different types of coupling agents, (3-aminopropyl)-triethoxysilane (AS), 3-(trimethoxysilyl)-1-propanethiol (MS), and maleic anhydride grafted polypropylene (MAPP) were used. The PP composites containing 2-15 wt% of LF were prepared in a torque rheometer. The tensile properties of the untreated and treated composites were determined as a function of filler loading. Tensile strength and Young's modulus increased with employment of the coupling agents accompanied by a decrease in water absorption with treatment due to the better adhesion between the fiber and the matrix. The maximum improvement in the mechanical properties was obtained for the MS treated LF composites. The interfacial interactions improved the filler compatibility, mechanical properties, and water resistance of composites. The improvement in the interfacial interaction was also confirmed by the Pukanszky model. Good agreement was obtained between experimental data and the model prediction. Morphological studies demonstrated that better adhesion between the fiber and the matrix was achieved especially for the MS and AS treated LF composites. Atomic force microscope (AFM) studies also showed that the surface roughness of LFs decreased with the employment of silane-coupling agents. q

show abstract

“…Various surface treatment techniques were developed to improve the interfacial properties [Kalia et al, 2009]. Zafeiropoulos et al [2002aZafeiropoulos et al [ , 2002b applied two surface treatment techniques, i.e., acetylation and stearation, to flax fiber/polypropylene composite materials. The interface of flax fiber/polypropylene composites was assessed by means of fragmentation tests.…”

Section: Mechanical Properties Of Plant Fibers and Their Compositesmentioning

confidence: 99%

Natural Plant Fiber Composites-Constituent Properties and Challenges in Numerical Modeling and Simulations

Zhong

Kureemun

Tran

et al. 2017

Int. J. Appl. Mechanics

View full text Add to dashboard Cite

Natural fibers are extracted from natural resources such as stems of plants. In contrast to synthetic fibers (e.g., carbon fibers), natural fibers are from renewable resources and are eco-friendlier. Plant fibers are important members of natural fibers. Review papers discussing the microstructures, performances and applications of natural plant fiber composites are available in the literature. However, there are relatively fewer review reports focusing on the modeling of the mechanical properties of plant fiber composites. The microstructures and mechanical behavior of plant fiber composites are briefly introduced by highlighting their characteristics that need to be considered prior to modeling. Numerical works that have already been carried out are discussed and summarized. Unlike synthetic fibers, natural plant fiber composites have not received sufficient attention in terms of numerical simulations. Existing technical challenges in this subject are summarized to provide potential opportunities for future research.

show abstract

Engineering and characterisation of the interface in flax fibre/polypropylene composite materials. Part II. The effect of surface treatments on the interface

Cited by 123 publications

References 9 publications

Mechanical properties of Napier grass fibre/polyester composites

Mechanical properties of Napier grass fibre/polyester composites

The effect of fiber surface treatments on the tensile and water sorption properties of polypropylene–luffa fiber composites

Natural Plant Fiber Composites-Constituent Properties and Challenges in Numerical Modeling and Simulations

Contact Info

Product

Resources

About