Morphological study of surface-modified urea–formaldehyde microcapsules using 3-aminopropyltriethoxy silane
Sign Up to like & getrecommendations! Published in 2018 at "Polymer Bulletin"
DOI: 10.1007/s00289-018-2425-8
Abstract: In the current study, urea–formaldehyde (UF) microcapsules containing drying oils were prepared by in situ polymerization method. The surface of the prepared UF microcapsules was functionalized by using a silane-coupling agent. Scanning electronic microscopy (SEM),… read more here.
Keywords: silane; urea formaldehyde; microscopy; surface ... See more keywords
Mechanical properties of epoxy composites embedded with functionalized urea-formaldehyde microcapsules containing an oxidizable oil
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DOI: 10.1016/j.matchemphys.2020.124106
Abstract: Abstract Nowadays using composites reinforced by embedded microcapsules containing reactive agents are a promising approach to enhance the performance of materials. In the current study, urea-formaldehyde microcapsules (UFMs) containing an oxidizable oil phase were synthesized… read more here.
Keywords: urea formaldehyde; oxidizable oil; microcapsules containing; formaldehyde microcapsules ... See more keywords
Investigation on viscoelastic properties of urea-formaldehyde microcapsules by using nanoindentation
Sign Up to like & getrecommendations! Published in 2019 at "Polymer Testing"
DOI: 10.1016/j.polymertesting.2019.106146
Abstract: Abstract The viscoelastic properties of urea-formaldehyde (UF) microcapsules is very important for achieving self-healing process in the field of concrete. In this study, the load-displacement relationship of the microcapsule was obtained by micromanipulation technique and… read more here.
Keywords: urea formaldehyde; investigation viscoelastic; properties urea; viscoelastic properties ... See more keywords
High-Throughput Platform for Synthesis of Melamine-Formaldehyde Microcapsules.
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DOI: 10.1021/acscombsci.7b00037
Abstract: The synthesis of microcapsules via in situ polymerization is a labor-intensive and time-consuming process, where many composition and process factors affect the microcapsule formation and its morphology. Herein, we report a novel combinatorial technique for… read more here.
Keywords: platform; melamine formaldehyde; throughput platform; formaldehyde microcapsules ... See more keywords
Smart Coating Based on Urea-Formaldehyde Microcapsules Loaded with Benzotriazole for Corrosion Protection of Mild Steel in 3.5 % NaCl
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DOI: 10.1134/s107042721810021x
Abstract: Urea-formaldehyde (UF) microcapsules loaded with linseed oil (LO) and benzotriazole (BTA) as core materials have been synthesized by in situ emulsion polymerization. The capsules were characterized by FTIR spectroscopy and particle size analysis. Surface morphology… read more here.
Keywords: mild steel; urea formaldehyde; microcapsules loaded; corrosion ... See more keywords