Porous epoxy microparticles prepared by an advanced aqueous method
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Elsevier
2014
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my.unimap-350202014-06-03T03:09:16Z Porous epoxy microparticles prepared by an advanced aqueous method Du Ngoc Uy Lan, DuNgoc, Dr. Chujo, Yoshiki Zulkifli, Mohamad ariff, Assoc. Prof. Dr. Baharin, Azahari, Dr. Azhar, Abu Bakar, Dr. zulariff@eng.usm.my azhar@eng.usm.my uylan@unimap.edu.my Aqueous methods Interlocking Microstructure Porosity Porous epoxy particles Link to publisher's homepage at http://www.sciencedirect.com/ This paper reports the synthesis of emulsions of epoxy compounds with various ratios of epoxy, polyamide and calcium carbonate by homogenization in water at room temperature. The emulsion is cured at 80 °C, and during curing the small epoxy droplets in the emulsion coalesce. The cured coalesced epoxy droplets contain holes formed due to water trapped inside them and also due to the difference in curing rates between epoxy molecules on the outside versus inside of the coalesced droplets. The porous epoxy particles are obtained when the cured coalesced epoxy droplets are treated with hydrochloric acid to remove the calcium carbonate. The size of the porous epoxy particles and the number of holes formed depends on the curing rate of the epoxy compound. 2014-06-03T03:09:16Z 2014-06-03T03:09:16Z 2011 Article Materials Letters, vol.65(11), 2011, pages 1655-1658 0167-577X http://www.sciencedirect.com/science/article/pii/S0167577X11002400# http://dspace.unimap.edu.my:80/dspace/handle/123456789/35020 10.1016/j.matlet.2011.03.008 en Elsevier |
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Asia |
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Malaysia |
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Universiti Malaysia Perlis |
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http://dspace.unimap.edu.my/ |
| language |
English |
| topic |
Aqueous methods Interlocking Microstructure Porosity Porous epoxy particles |
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Aqueous methods Interlocking Microstructure Porosity Porous epoxy particles Du Ngoc Uy Lan, DuNgoc, Dr. Chujo, Yoshiki Zulkifli, Mohamad ariff, Assoc. Prof. Dr. Baharin, Azahari, Dr. Azhar, Abu Bakar, Dr. Porous epoxy microparticles prepared by an advanced aqueous method |
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Link to publisher's homepage at http://www.sciencedirect.com/ |
| author2 |
zulariff@eng.usm.my |
| author_facet |
zulariff@eng.usm.my Du Ngoc Uy Lan, DuNgoc, Dr. Chujo, Yoshiki Zulkifli, Mohamad ariff, Assoc. Prof. Dr. Baharin, Azahari, Dr. Azhar, Abu Bakar, Dr. |
| format |
Article |
| author |
Du Ngoc Uy Lan, DuNgoc, Dr. Chujo, Yoshiki Zulkifli, Mohamad ariff, Assoc. Prof. Dr. Baharin, Azahari, Dr. Azhar, Abu Bakar, Dr. |
| author_sort |
Du Ngoc Uy Lan, DuNgoc, Dr. |
| title |
Porous epoxy microparticles prepared by an advanced aqueous method |
| title_short |
Porous epoxy microparticles prepared by an advanced aqueous method |
| title_full |
Porous epoxy microparticles prepared by an advanced aqueous method |
| title_fullStr |
Porous epoxy microparticles prepared by an advanced aqueous method |
| title_full_unstemmed |
Porous epoxy microparticles prepared by an advanced aqueous method |
| title_sort |
porous epoxy microparticles prepared by an advanced aqueous method |
| publisher |
Elsevier |
| publishDate |
2014 |
| url |
http://dspace.unimap.edu.my:80/dspace/handle/123456789/35020 |
| _version_ |
1643797678452113408 |
| score |
13.222552 |