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| dc.contributor.author |
Labuschagnè, J
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| dc.contributor.author |
Molefe, D
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| dc.contributor.author |
Focke, WW
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| dc.contributor.author |
Ofosu, Osei
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| dc.date.accessioned | 2019-08-12T06:51:49Z | |
| dc.date.available | 2019-08-12T06:51:49Z | |
| dc.date.issued | 2019-04 | |
| dc.identifier.citation | Labuschagnè, J,. Molefe, D., Focke, W.W. & Ofosu, O. 2019. Layered double hydroxide derivatives as flame retardants for flexible PVC. Macromolecular Symposia, vol 384(1), pp. 1-10 | en_US |
| dc.identifier.issn | 1022-1360 | |
| dc.identifier.issn | 1521-3900 | |
| dc.identifier.uri | https://doi.org/10.1002/masy.201800148 | |
| dc.identifier.uri | https://onlinelibrary.wiley.com/doi/abs/10.1002/masy.201800148 | |
| dc.identifier.uri | http://hdl.handle.net/10204/11067 | |
| dc.description | Copyright: 2019 Wiley Online Library. Due to copyright restrictions, the attached PDF file only contains the abstract version of the full-text item. For access to the full-text item, please consult the publisher's website. The definitive version of the work is published in Macromolecular Symposia, vol 384(1), pp. 1-10 | en_US |
| dc.description.abstract | The use of layered double hydroxide (LDH) derivatives as flame retardants for PVC, plasticized with 100 phr diisononyl phthalate (DINP), was investigated. Cone calorimeter results, obtained at a radiant flux of 35 kW m(sup-2), revealed that adding 30 phr conventional magnesium-aluminium LDH lowered the peak heat release (pHRR) rate from 623 ±8 kW m(sup-2) to 389 ±9 kW m(sup-2) and reduced the smoke release by 37%. Partial replacement of the aluminium with iron resulted in a red pigmented additive that was more effective as a flame retardant reducing the pHRR to as little as 253 ± 5 kW m(sup-2). This additive also showed better smoke suppression (44% lower) but the best smoke suppression was achieved by replacing part of the magnesium with copper (49% lower). | en_US |
| dc.language.iso | en | en_US |
| dc.publisher | Wiley Online Library | en_US |
| dc.relation.ispartofseries | Workflow;22430 | |
| dc.subject | Flexible PVC | en_US |
| dc.subject | Layered double hydroxide | en_US |
| dc.subject | LDH | en_US |
| dc.title | Layered double hydroxide derivatives as flame retardants for flexible PVC | en_US |
| dc.type | Article | en_US |
| dc.identifier.apacitation | Labuschagnè, J., Molefe, D., Focke, W., & Ofosu, O. (2019). Layered double hydroxide derivatives as flame retardants for flexible PVC. http://hdl.handle.net/10204/11067 | en_ZA |
| dc.identifier.chicagocitation | Labuschagnè, J, D Molefe, WW Focke, and Osei Ofosu "Layered double hydroxide derivatives as flame retardants for flexible PVC." (2019) http://hdl.handle.net/10204/11067 | en_ZA |
| dc.identifier.vancouvercitation | Labuschagnè J, Molefe D, Focke W, Ofosu O. Layered double hydroxide derivatives as flame retardants for flexible PVC. 2019; http://hdl.handle.net/10204/11067. | en_ZA |
| dc.identifier.ris | TY - Article AU - Labuschagnè, J AU - Molefe, D AU - Focke, WW AU - Ofosu, Osei AB - The use of layered double hydroxide (LDH) derivatives as flame retardants for PVC, plasticized with 100 phr diisononyl phthalate (DINP), was investigated. Cone calorimeter results, obtained at a radiant flux of 35 kW m(sup-2), revealed that adding 30 phr conventional magnesium-aluminium LDH lowered the peak heat release (pHRR) rate from 623 ±8 kW m(sup-2) to 389 ±9 kW m(sup-2) and reduced the smoke release by 37%. Partial replacement of the aluminium with iron resulted in a red pigmented additive that was more effective as a flame retardant reducing the pHRR to as little as 253 ± 5 kW m(sup-2). This additive also showed better smoke suppression (44% lower) but the best smoke suppression was achieved by replacing part of the magnesium with copper (49% lower). DA - 2019-04 DB - ResearchSpace DP - CSIR KW - Flexible PVC KW - Layered double hydroxide KW - LDH LK - https://researchspace.csir.co.za PY - 2019 SM - 1022-1360 SM - 1521-3900 T1 - Layered double hydroxide derivatives as flame retardants for flexible PVC TI - Layered double hydroxide derivatives as flame retardants for flexible PVC UR - http://hdl.handle.net/10204/11067 ER - | en_ZA |
