Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/14716
Título: | Grafting of PCL to EVA by reactive processing: effect of PCL molar mass |
Autor(es): | Moura, I. Machado, A. V. Nogueira, R. Legare, Véronique Bounor |
Data: | 2011 |
Resumo(s): | Biobased graft copolymers, EVA-g-PCL, has been synthesized by transesterification reaction between EVA and PCL, using titanium propoxide Ti(OPr)4 as catalyser. The extent of the grafting reaction was estimated from the amount of copolymer extracted. Characterization of the copolymer formation was also performed using several analytical techniques, such as, SEM, TGA, DSC and XPS. Oxygen measurements were carried out to monitor the biodegradability of the prepared materials. The results obtained showed this method is an efficient way to enhance EVA biodegradability. |
Tipo: | Resumo em ata de conferência |
URI: | https://hdl.handle.net/1822/14716 |
Arbitragem científica: | yes |
Acesso: | Acesso restrito UMinho |
Aparece nas coleções: | IPC - Resumos alargados em actas de encontros científicos internacionais com arbitragem |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
---|---|---|---|---|
Grafting of PCL to EVA by Reactive Processing Effect of PCL Molar Mass.pdf Acesso restrito! | Grafting of PCL to EVA by Reactive Processing: Effect of PCL Molar Mass | 432,15 kB | Adobe PDF | Ver/Abrir |