Abstract
| Original language | English |
|---|---|
| Number of pages | 8 |
| Publication status | Published - 22 Jun 2014 |
| Event | 16th European Conference on Composite Materials - Barceló Renacimiento Hotel, Seville, Spain Duration: 22 Jun 2014 → 26 Jun 2014 http://www.eccm16.org/ |
Conference
| Conference | 16th European Conference on Composite Materials |
|---|---|
| Abbreviated title | ECCM16 |
| Country | Spain |
| City | Seville |
| Period | 22/06/14 → 26/06/14 |
| Internet address |
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Keywords
- glass
- composites
- recycling
- regeneration
Cite this
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Regeneration of thermally recycled glass fibre for cost-effective composite recycling : Performance of composites based on PP and Recovered glass fibre. / Nagel, Ulf; Saez Rodriguez, Eduardo; Thomason, James; Kao, Chih-Chuan.
2014. 16th European Conference on Composite Materials, Seville, Spain.Research output: Contribution to conference › Speech
TY - CONF
T1 - Regeneration of thermally recycled glass fibre for cost-effective composite recycling
T2 - Performance of composites based on PP and Recovered glass fibre
AU - Nagel, Ulf
AU - Saez Rodriguez, Eduardo
AU - Thomason, James
AU - Kao, Chih-Chuan
PY - 2014/6/22
Y1 - 2014/6/22
N2 - Due to economic and technical reasons, no recycling process for glass fibre composites has been commercialized on a large scale. Thermal recycling processes are promising in terms of potential for commercialization but the reinforcement potential of thermally recycled fibres is too low for the application in composites. In the present study, glass fibres were exposed to elevated temperatures prior to composite processing to imitate a thermal recycling process. The exposure of the fibres to elevated temperatures prior to composite processing caused a significant reduction of the mechanical properties of the composites. The heat treated fibres were regenerated with a post treatment. The regeneration of the glass fibres recovered the mechanical properties of the composites almost completely. Thus, this study shows that composites based on thermally recycled glass fibres have the potential to compete with composites based on ‘new’ glass fibres.
AB - Due to economic and technical reasons, no recycling process for glass fibre composites has been commercialized on a large scale. Thermal recycling processes are promising in terms of potential for commercialization but the reinforcement potential of thermally recycled fibres is too low for the application in composites. In the present study, glass fibres were exposed to elevated temperatures prior to composite processing to imitate a thermal recycling process. The exposure of the fibres to elevated temperatures prior to composite processing caused a significant reduction of the mechanical properties of the composites. The heat treated fibres were regenerated with a post treatment. The regeneration of the glass fibres recovered the mechanical properties of the composites almost completely. Thus, this study shows that composites based on thermally recycled glass fibres have the potential to compete with composites based on ‘new’ glass fibres.
KW - glass
KW - composites
KW - recycling
KW - regeneration
UR - http://www.eccm16.org/
M3 - Speech
ER -