Rigid polyurethane foams modified with liginin based bio-polyols
Nowadays, a large number of polyurethane (PU) systems modifications relies on the use of different bio-polyols, as described in literature. Among them, one of the most important is the incorporation of bio-polyols based on plant wastes such as lignin. In this work, two bio-polyols have been synthesi...
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| Other Authors: | , , , |
| Format: | conferenceObject |
| Language: | eng |
| Published: |
2017
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| Subjects: | |
| Online Access: | http://hdl.handle.net/10198/14547 |
| Country: | Portugal |
| Oai: | oai:bibliotecadigital.ipb.pt:10198/14547 |