Comprehensive insights into lignin oxypropylation reaction

Polyols resulting from oxypropylation are a mixture of oxypropylated lignin and some low molecular weight products (polypropylene oxide oligomers). Normally these oligomers are left in the final mixture since they constitute useful co-monomers, lowering the Tg and the viscosity of the resulting liqu...

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Detalhes bibliográficos
Autor principal: Cateto, C.A. (author)
Outros Autores: Barreiro, M.F. (author), Rodrigues, Alírio (author), Belgacem, M.N. (author)
Formato: conferenceObject
Idioma:eng
Publicado em: 2014
Assuntos:
Texto completo:http://hdl.handle.net/10198/9425
País:Portugal
Oai:oai:bibliotecadigital.ipb.pt:10198/9425