Lignite as a promising source of polyurethane composites
A technology for the liquid-phase production of carboxyl resin in the presence of catalyst is developed. It is shown that components of lignite tars and their derivatives are the active components in the production of polyurethane composites.
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Veröffentlicht in: | Coke and chemistry (New York, N.Y.) N.Y.), 2009, Vol.52 (1), p.28-30 |
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Hauptverfasser: | , , |
Format: | Artikel |
Sprache: | eng |
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Online-Zugang: | Volltext |
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Zusammenfassung: | A technology for the liquid-phase production of carboxyl resin in the presence of catalyst is developed. It is shown that components of lignite tars and their derivatives are the active components in the production of polyurethane composites. |
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ISSN: | 1068-364X 1934-8398 |
DOI: | 10.3103/S1068364X09010086 |