Articles with "epoxy amine" as a keyword



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Curing and percolation for carbon black-epoxy-amine nanocomposites

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Published in 2019 at "Composites Science and Technology"

DOI: 10.1016/j.compscitech.2019.05.029

Abstract: Abstract Particle agglomeration in carbon black (CB) filled epoxy (CB-E) and carbon black filled epoxy-amine (CB-EA) nanocomposites with CB concentrations ranging from 0.25 to 1.25 vol% was investigated by performing conductivity measurements as a function of… read more here.

Keywords: amine; epoxy amine; carbon black; amine nanocomposites ... See more keywords
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The effect of pendant alkyl chain length on the barrier properties of epoxy/amine crosslinked networks

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Published in 2017 at "Polymer"

DOI: 10.1016/j.polymer.2017.10.042

Abstract: Abstract Aliphatic amido amine crosslinkers have been commercially used in epoxy coatings to enhance water barrier properties for corrosion prevention. However, there is only an empirical understanding of how these aliphatic polyamine crosslinkers affect properties… read more here.

Keywords: chain; epoxy amine; barrier properties; amine ... See more keywords
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Characterization of a tetrafunctional epoxy-amine coating for corrosion protection of mild steel

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Published in 2021 at "Progress in Organic Coatings"

DOI: 10.1016/j.porgcoat.2020.106045

Abstract: Abstract Epoxy resins are one of the most widely used thermosetting materials in industrial and practical applications because they exhibit excellent mechanical, thermal, and dielectric performance at commodity volume and cost. In particular, multifunctional epoxies—dense… read more here.

Keywords: mild steel; corrosion; tetrafunctional epoxy; epoxy amine ... See more keywords
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Local oxidation of the buried epoxy-amine/iron oxide interphase

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Published in 2021 at "Progress in Organic Coatings"

DOI: 10.1016/j.porgcoat.2021.106516

Abstract: Abstract Epoxy-amine resins continue to find widespread use as the binders of corrosion protective organic coatings. In service, exposure to the environment ultimately results in oxidative deterioration of epoxy coatings, limiting the performance lifetime. Whilst… read more here.

Keywords: epoxy amine; oxidation; iron oxide; interphase ... See more keywords

One-step preparation of cyclen-containing hydrophilic polymeric monolithic materials via epoxy-amine ring-opening reaction and their application in enrichment of N-glycopeptides.

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Published in 2021 at "Talanta"

DOI: 10.1016/j.talanta.2020.122049

Abstract: Considering the special structure of 1,4,7,10-tetraazacyclododecane (cyclen) which is easy to form complexes with ions, it is beneficial to achieve particular selectivity. Cyclen was selected as a precursor to react with triglycidyl isocyanurate (TGIC), and… read more here.

Keywords: epoxy amine; cyclen; hydrophilic polymeric; via epoxy ... See more keywords
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Ultrafast Epoxy–Amine Photopolyaddition

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Published in 2018 at "Macromolecules"

DOI: 10.1021/acs.macromol.8b02340

Abstract: A new generation of light-induced production of polymeric materials is presented here. In detail, we propose to use photoacidic catalysis during the well-known epoxy–amine polyaddition reaction: it is now referred to as “epoxy–amine photopolyaddition”. Soft… read more here.

Keywords: amine photopolyaddition; production; epoxy amine; ultrafast epoxy ... See more keywords

Influence of Water on an Epoxy/Amine-Metal Interphase: A Combined DFT and Mixing Calorimetry Approach.

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Published in 2023 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.2c22431

Abstract: Epoxy-amine systems are ubiquitous in the field of industrial thermosetting polymers, often used in a moist atmosphere. In addition, previous studies showed amine-metal interactions through the formation of an interphase, with the formation of surface… read more here.

Keywords: water; epoxy amine; interphase; amine metal ... See more keywords
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Preparation and Property Investigation of Epoxy/Amine Micro/Nanocapsule Based Self-healing Coatings

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Published in 2018 at "International Polymer Processing"

DOI: 10.3139/217.3527

Abstract: Abstract Autonomous self-healing was achieved by synthesizing epoxy coatings which contain dual micro/nanocapsules; epoxy and amine. Epoxy micro/nanocapsules were prepared by an in situ polymerization process and amine microcapsules were fabricated by vacuum infiltration of… read more here.

Keywords: self healing; micro nanocapsule; micro; epoxy amine ... See more keywords
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Preparation of Renewable Epoxy-Amine Resins With Tunable Thermo-Mechanical Properties, Wettability and Degradation Abilities From Lignocellulose- and Plant Oils-Derived Components

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Published in 2019 at "Frontiers in Chemistry"

DOI: 10.3389/fchem.2019.00159

Abstract: One-hundred percent renewable triphenol—GTF—(glycerol trihydroferulate) and novel bisphenols—GDFx–(glycerol dihydroferulate) were prepared from lignocellulose-derived ferulic acid and vegetal oil components (fatty acids and glycerol) using highly selective lipase-catalyzed transesterifications. Estrogenic activity tests revealed no endocrine disruption… read more here.

Keywords: amine resins; epoxy amine; thermo mechanical; properties wettability ... See more keywords
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Βio-Based Epoxy/Amine Reinforced with Reduced Graphene Oxide (rGO) or GLYMO-rGO: Study of Curing Kinetics, Mechanical Properties, Lamination and Bonding Performance

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Published in 2022 at "Nanomaterials"

DOI: 10.3390/nano12020222

Abstract: In this work, we report the synthesis and study of nanocomposites with a biobased epoxy/amine (Epilok 60-600G/Curamine 30-952) matrix reinforced with reduced graphene oxide (rGO) or functionalised with 3-glycidoxypropyltrimethoxysilane (GLYMO-rGO). These graphene related materials (GRMs)… read more here.

Keywords: graphene; cfrp; rgo; epoxy amine ... See more keywords
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Heat Dissipation in Epoxy/Amine-Based Gradient Composites with Alumina Particles: A Critical Evaluation of Thermal Conductivity Measurements

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Published in 2018 at "Polymers"

DOI: 10.3390/polym10101131

Abstract: For the design of the next generation of microelectronic packages, thermal management is one of the key aspects and must be met by the development of polymers with enhanced thermal conductivity. While all polymer classes… read more here.

Keywords: epoxy amine; heat dissipation; thermal conductivity; conductivity ... See more keywords