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Abstract

Microcapsules had Urea Formaldehyde (UF) shell and linseed oil core were investigated manufacture. Synthesis UF shell of Microcapsules was experimented by emulsion polymerization and pH was only adjusted once by mixer of Resorcinol / Amoni Clorua. Content of Urea and emulsifiler Sodium Dodecyl Sulphate, pH, agitation rate were investigated. This research shows that the linseed oil (core) is disintegrated at 1,500 rpm in pH = 5.5 with 1.2% (w/w) Sodium Dodecyl Sulphate. In addition, the combination of Urea used in order to create the shell about 40% (w/w) linseed oil and Formaldehyde are suitable. The microcapsules products have the average size less 100 μm. Besides that, the content of the linseed oil in the core is about 87% (w/w)take the advantage to use in self-healing coating.



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Issue: Vol 19 No 4 (2016)
Page No.: 50-57
Published: Dec 31, 2016
Section: Sciences of Earth and Environment - Research article
DOI: https://doi.org/10.32508/stdj.v19i4.594

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Creative Commons License

Copyright: The Authors. This is an open access article distributed under the terms of the Creative Commons Attribution License CC-BY 4.0., which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.

 How to Cite
La, H., & Vo, T. (2016). Synthesis of Urea Formaldehyde microcapsules containing linseed oil for self-healing coating. Science and Technology Development Journal, 19(4), 50-57. https://doi.org/https://doi.org/10.32508/stdj.v19i4.594

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