Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/18884
Título: | Effect of experimental conditions on the grafting of maleic anhydride onto polyethylene in extruders |
Autor(es): | Machado, A. V. Covas, J. A. |
Palavras-chave: | Polyethylene Grafting modification maleic anhydride |
Data: | 2004 |
Editora: | Trans Tech Publications |
Revista: | Materials Science Forum |
Citação: | Machado, A. V., & Covas, J. A. (2004, May 15). Effect of Experimental Conditions on the Grafting of Maleic Anhydride onto Polyethylene in Extruders. Materials Science Forum. Trans Tech Publications, Ltd. http://doi.org/10.4028/www.scientific.net/msf.455-456.480 |
Resumo(s): | This work investigates the effect of the operating conditions (set temperature and prescribed throughput) on the evolution of the MA grafted content on high density polyethylene along a co-rotating twin screw extruder. Samples were quickly removed from the extruder at relevant axial locations, quenched and subsequently characterized off-line. While grafting was monitored by FTIR, the residual peroxide was determined by gas chromatography. The results show a good correlation between residual peroxide and MA grafted content. |
Tipo: | Artigo em ata de conferência |
URI: | https://hdl.handle.net/1822/18884 |
ISBN: | 0878499415 |
DOI: | 10.4028/www.scientific.net/msf.455-456.480 |
ISSN: | 0255-5476 |
Versão da editora: | http://doi.org/10.4028/www.scientific.net/msf.455-456.480 |
Arbitragem científica: | yes |
Acesso: | Acesso restrito UMinho |
Aparece nas coleções: | IPC - Artigos em revistas científicas internacionais com arbitragem |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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MaterialsScienceForum.pdf Acesso restrito! | Grafting of Maleic Anhydride | 157,33 kB | Adobe PDF | Ver/Abrir |