Structure and microwave absorbing properties of carbon-filled ultra-high molecular weight polyethylene
Colloid composition based on the nanosized carbon powder, dispersed in complex mineral solvent, was elaborated. It was found that the composition can be used both as surface coating and as filler for an ultra-high molecular weight polyethylene matrix. A study of electromagnetic wave absorption showe...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
De Gruyter
2018-01-01
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| Series: | Science and Engineering of Composite Materials |
| Subjects: | |
| Online Access: | https://doi.org/10.1515/secm-2015-0431 |
| _version_ | 1818609332698218496 |
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| author | Gulbin Victor N. Tcherdyntsev Victor V. |
| author_facet | Gulbin Victor N. Tcherdyntsev Victor V. |
| author_sort | Gulbin Victor N. |
| collection | DOAJ |
| description | Colloid composition based on the nanosized carbon powder, dispersed in complex mineral solvent, was elaborated. It was found that the composition can be used both as surface coating and as filler for an ultra-high molecular weight polyethylene matrix. A study of electromagnetic wave absorption showed that the coatings and composites thus obtained possess high microwave protection properties. Wave absorption of a coating 50 μm thick varies from −5 to −25 dB depending on frequency. A study of polymer composites filled with colloid composition, showed that increase in the filler content leads to the transition from chaotically dispersed to the oriented distribution of colloid composition particles in the polymer matrix. Tensile test showed that the polymer filled with colloid composition retains the mechanical properties close to those of pure ultra-high molecular weight polyethylene (UHMWPE). Microwave absorption gradually increases with increasing filler content in UHMWPE-based composites. |
| first_indexed | 2024-12-16T14:56:52Z |
| format | Article |
| id | doaj.art-ef81b55eeb154170a022af60c177367c |
| institution | Directory Open Access Journal |
| issn | 0792-1233 2191-0359 |
| language | English |
| last_indexed | 2024-12-16T14:56:52Z |
| publishDate | 2018-01-01 |
| publisher | De Gruyter |
| record_format | Article |
| series | Science and Engineering of Composite Materials |
| spelling | doaj.art-ef81b55eeb154170a022af60c177367c2022-12-21T22:27:26ZengDe GruyterScience and Engineering of Composite Materials0792-12332191-03592018-01-0125115315710.1515/secm-2015-0431Structure and microwave absorbing properties of carbon-filled ultra-high molecular weight polyethyleneGulbin Victor N.0Tcherdyntsev Victor V.1JSC “Engineering & Marketing Center of Corporation “Vega”, 125190, Baltiyskaya str., 125, Moscow, Russian FederationNational University of Science and Technology “MISIS”, 119049, Leninskii prosp., 4, Moscow, Russian Federation, Phone: +74956384595Colloid composition based on the nanosized carbon powder, dispersed in complex mineral solvent, was elaborated. It was found that the composition can be used both as surface coating and as filler for an ultra-high molecular weight polyethylene matrix. A study of electromagnetic wave absorption showed that the coatings and composites thus obtained possess high microwave protection properties. Wave absorption of a coating 50 μm thick varies from −5 to −25 dB depending on frequency. A study of polymer composites filled with colloid composition, showed that increase in the filler content leads to the transition from chaotically dispersed to the oriented distribution of colloid composition particles in the polymer matrix. Tensile test showed that the polymer filled with colloid composition retains the mechanical properties close to those of pure ultra-high molecular weight polyethylene (UHMWPE). Microwave absorption gradually increases with increasing filler content in UHMWPE-based composites.https://doi.org/10.1515/secm-2015-0431carbonmicrowave absorptionultra-high molecular weight polyethylene (uhmwpe) |
| spellingShingle | Gulbin Victor N. Tcherdyntsev Victor V. Structure and microwave absorbing properties of carbon-filled ultra-high molecular weight polyethylene Science and Engineering of Composite Materials carbon microwave absorption ultra-high molecular weight polyethylene (uhmwpe) |
| title | Structure and microwave absorbing properties of carbon-filled ultra-high molecular weight polyethylene |
| title_full | Structure and microwave absorbing properties of carbon-filled ultra-high molecular weight polyethylene |
| title_fullStr | Structure and microwave absorbing properties of carbon-filled ultra-high molecular weight polyethylene |
| title_full_unstemmed | Structure and microwave absorbing properties of carbon-filled ultra-high molecular weight polyethylene |
| title_short | Structure and microwave absorbing properties of carbon-filled ultra-high molecular weight polyethylene |
| title_sort | structure and microwave absorbing properties of carbon filled ultra high molecular weight polyethylene |
| topic | carbon microwave absorption ultra-high molecular weight polyethylene (uhmwpe) |
| url | https://doi.org/10.1515/secm-2015-0431 |
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