Synergic Effect of Acrylate Liquid Rubber and Bisphenol A on Toughness of Epoxy Resins

Kong, Jie; Zhang, Xingjun; Gu, Junwei

doi:10.1007/s00289-007-0862-x

Cited by 59 publications

(29 citation statements)

References 24 publications

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“…Epoxy resins (EPs) are high‐performance thermosetting resins combining many excellent properties, such as high mechanical and adhesion properties, excellent dimensional and thermal stability, good electrical insulation, low cost and ease of processing, etc.. EPs have been widely applied as the matrix of coatings, adhesives, and composites …”

Section: Introductionmentioning

confidence: 99%

Thermal conductivity epoxy resin composites filled with boron nitride

Zhang

Dang

et al. 2011

Polymers for Advanced Techs

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Boron nitride (BN) micro particles modified by silane coupling agent, γ‐aminopropyl triethoxy silane (KH550), are employed to prepare BN/epoxy resin (EP) thermal conductivity composites. The thermal conductivity coefficient of the composites with 60% mass fraction of modified BN is 1.052 W/mK, five times higher than that of native EP (0.202 W/mK). The mechanical properties of the composites are optimal with 10 wt% BN. The thermal decomposition temperature, dielectric constant, and dielectric loss increase with the addition of BN. For a given BN loading, the surface modification of BN by KH550 exhibits a positive effect on the thermal conductivity and mechanical properties of the BN/EP composites. Copyright © 2011 John Wiley & Sons, Ltd.

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Section: Introductionmentioning

confidence: 99%

Thermal conductivity epoxy resin composites filled with boron nitride

Zhang

Dang

et al. 2011

Polymers for Advanced Techs

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243

161

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“…[6][7][8][9]. Flexible polymeric materials such as amine-terminated acrylonitrile-butadiene (ATBN), carboxyl-terminated acrylonitrile-butadiene (CTBN), hydroxyl-terminated acrylonitrile-butadiene (HTBN), nitrile rubber and polyacrylates have also been found to be used as impact modifiers for epoxy resins [10][11][12]. The resulting products have good impact behaviour but inferior strength properties, and are unsuitable for high-performance engineering applications.…”

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confidence: 99%

Modification of hyperbranched epoxy by vegetable oil-based highly branched polyester resin

Roy

Karak

2012

Polym. Bull.

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Modification of existing polymers by physico-chemical technique is not only interesting and useful to the academic community but the resulted product is attractive to industrial application too. In this investigation, hyperbranched epoxy was modified by vegetable oil-based highly branched polyester resin at different weight percentages and properties of the cured systems were evaluated in order to justify them as advanced thin film materials with high adhesive strength. Modified systems were studied using FTIR, XRD, TGA and SEM analyses. Curing reaction was confirmed by FTIR study and swelling test. Performance characteristics like tensile strength, impact strength, adhesive strength, flexibility, scratch hardness, gloss and chemical resistance of cured films have also been studied. Modified systems showed improved properties over pristine epoxy. Comparison study of modified systems showed that hyperbranched epoxy with 30 wt% polyester content is the best composition w.r.t performance and might be utilized in advanced thin film application.

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“…The mechanism of polyurethane modification of EP is that Polyurethane chain segment run through the EP chain segment, forming interpenetrating polymer network (IPN) or half interpenetrating polymer networks (SIPN) structure, snaring mutually, "forced miscibility" , made the compatibility increased. At the same time because of the polyurethane particles dispersing in the continuous EP, the system toughness increased, the internal stress of EP was dispersed, and its shear strengthen [25].…”

Section: Polyurethane Modificationmentioning

confidence: 98%

Study of Modified Epoxy Resin

Shuiyun¹,

Huang²,

Du³

2015

Proceedings of the 2015 International Conference on Materials, Environmental and Biological Engineering

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Abstract.The paper introduces the basic structure, physical and chemical property as well as the own defects of epoxy(EP), making a summary of main ways of improving EP. By analyzing the advantages and disadvantages of the mechanism and technological approaches which organic silicone, nano particles and polyurethane used in their modification, the paper makes a prospect of the future development trend of EP modification.

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Synergic Effect of Acrylate Liquid Rubber and Bisphenol A on Toughness of Epoxy Resins

Cited by 59 publications

References 24 publications

Thermal conductivity epoxy resin composites filled with boron nitride

Thermal conductivity epoxy resin composites filled with boron nitride

Modification of hyperbranched epoxy by vegetable oil-based highly branched polyester resin

Study of Modified Epoxy Resin

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