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Influence of Polyphosphoric Acid on the Consistency and Composition of Formulated Bitumen: Standard Characterization and NMR Insights

Over the recent years, bitumen modification with polymers, acids, or mineral fillers has gained relevance to adjust its performance properties. This work reports the use of polyphosphoric acid (PPA) for the modification of formulated bitumen. With this objective, an in-depth literature review on PPA...

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Detalles Bibliográficos
Autores principales:	Varanda, Catarina, Portugal, Inês, Ribeiro, Jorge, Silva, Artur M. S., Silva, Carlos M.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Hindawi Publishing Corporation 2016
Materias:	Research Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4992802/ https://www.ncbi.nlm.nih.gov/pubmed/27579214 http://dx.doi.org/10.1155/2016/2915467

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