Effect of zinc nanoparticles on corrosion resistance of metals coated with composite materials based on epoxy oligomers
The article presents the results of a study of the anti-corrosion properties of composite materials based on epoxy resin modified with a mixture of AGM-9 and TGM-3 in a ratio of 1:3 and treated with zinc oxide nanoparticles. It is established that the coating of metals with epoxy oligomers and zinc...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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Almaty Technological University
2021-05-01
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| Series: | Алматы технологиялық университетінің хабаршысы |
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| Online Access: | https://www.vestnik-atu.kz/jour/article/view/389 |
| _version_ | 1797785935617720320 |
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| author | Ja. S. Iztayeva M. Sh. Shayahmetova |
| author_facet | Ja. S. Iztayeva M. Sh. Shayahmetova |
| author_sort | Ja. S. Iztayeva |
| collection | DOAJ |
| description | The article presents the results of a study of the anti-corrosion properties of composite materials based on epoxy resin modified with a mixture of AGM-9 and TGM-3 in a ratio of 1:3 and treated with zinc oxide nanoparticles. It is established that the coating of metals with epoxy oligomers and zinc nanoparticles significantly increases their resistance to corrosion. After holding in a 3.5% NaCl solution for 90 days, the hardness of metals without coating decreases by 22%, modified with AGM-9 and TGM-3 composites - by 11%, and modified with epoxy oligomers in combination with zinc nanoparticles-by only 3 %. |
| first_indexed | 2024-03-13T01:00:53Z |
| format | Article |
| id | doaj.art-649a6aa11c384c0c9fbc77add6a0ad41 |
| institution | Directory Open Access Journal |
| issn | 2304-568X 2710-0839 |
| language | English |
| last_indexed | 2024-03-13T01:00:53Z |
| publishDate | 2021-05-01 |
| publisher | Almaty Technological University |
| record_format | Article |
| series | Алматы технологиялық университетінің хабаршысы |
| spelling | doaj.art-649a6aa11c384c0c9fbc77add6a0ad412023-07-06T11:47:13ZengAlmaty Technological UniversityАлматы технологиялық университетінің хабаршысы2304-568X2710-08392021-05-0103/1667010.48184/2304-568X-2020-3/1-66-70309Effect of zinc nanoparticles on corrosion resistance of metals coated with composite materials based on epoxy oligomersJa. S. Iztayeva0M. Sh. Shayahmetova1Almaty Technological University, JSCAlmaty Technological University, JSCThe article presents the results of a study of the anti-corrosion properties of composite materials based on epoxy resin modified with a mixture of AGM-9 and TGM-3 in a ratio of 1:3 and treated with zinc oxide nanoparticles. It is established that the coating of metals with epoxy oligomers and zinc nanoparticles significantly increases their resistance to corrosion. After holding in a 3.5% NaCl solution for 90 days, the hardness of metals without coating decreases by 22%, modified with AGM-9 and TGM-3 composites - by 11%, and modified with epoxy oligomers in combination with zinc nanoparticles-by only 3 %.https://www.vestnik-atu.kz/jour/article/view/389anti-corrosion coatingcompositeshardener |
| spellingShingle | Ja. S. Iztayeva M. Sh. Shayahmetova Effect of zinc nanoparticles on corrosion resistance of metals coated with composite materials based on epoxy oligomers Алматы технологиялық университетінің хабаршысы anti-corrosion coating composites hardener |
| title | Effect of zinc nanoparticles on corrosion resistance of metals coated with composite materials based on epoxy oligomers |
| title_full | Effect of zinc nanoparticles on corrosion resistance of metals coated with composite materials based on epoxy oligomers |
| title_fullStr | Effect of zinc nanoparticles on corrosion resistance of metals coated with composite materials based on epoxy oligomers |
| title_full_unstemmed | Effect of zinc nanoparticles on corrosion resistance of metals coated with composite materials based on epoxy oligomers |
| title_short | Effect of zinc nanoparticles on corrosion resistance of metals coated with composite materials based on epoxy oligomers |
| title_sort | effect of zinc nanoparticles on corrosion resistance of metals coated with composite materials based on epoxy oligomers |
| topic | anti-corrosion coating composites hardener |
| url | https://www.vestnik-atu.kz/jour/article/view/389 |
| work_keys_str_mv | AT jasiztayeva effectofzincnanoparticlesoncorrosionresistanceofmetalscoatedwithcompositematerialsbasedonepoxyoligomers AT mshshayahmetova effectofzincnanoparticlesoncorrosionresistanceofmetalscoatedwithcompositematerialsbasedonepoxyoligomers |