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Semi-interpenetrati...
Semi-interpenetrating network derived from polylactic acid/polyurethane blend and reinforced with celulose nanocrystals
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- Sethi, Jatin, 1986- (author)
- Luleå tekniska universitet,Materialvetenskap
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- Illikainen, Mirja (author)
- University of Oulu
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- Sain, Mohini (author)
- University of Toronto
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- Oksman, Kristiina, 1959- (author)
- Luleå tekniska universitet,Materialvetenskap
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(creator_code:org_t)
- European Conference on Composite Materials, 2016
- 2016
- English.
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In: ECCM 2016. - : European Conference on Composite Materials. - 9783000533877 ; , s. 539-546
- Related links:
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https://urn.kb.se/re...
Abstract
Subject headings
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- The current work aims to prepare and characterize bionanocomposites based on cellulose nanocrystals and semi interpenetrating networks prepared from PLA and PU. Nanocrystals were dispersed in PU phase with an innovative, novel method called as co-solvent assisted surfactant-less method. The characterization of the materials was done by tensile testing, differential scanning calorimetry and thermogravimetric analysis. The results were progressive and supported the premise that SIPNs are a viable option to prepare mechanically enhanced hybrid matrix that can impart improved mechanical properties to nanocomposites. Additionally, the dispersion method produced excellent dispersion of nanocrystals in the polyol phase, which was successfully transferred to the nanocomposite
Subject headings
- TEKNIK OCH TEKNOLOGIER -- Industriell bioteknik -- Biomaterial (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Industrial Biotechnology -- Bio Materials (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Materialteknik -- Kompositmaterial och -teknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Materials Engineering -- Composite Science and Engineering (hsv//eng)
Keyword
- Trä och bionanokompositer
- Wood and Bionanocomposites
Publication and Content Type
- ref (subject category)
- kon (subject category)
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