Matches in SemOpenAlex for { <https://semopenalex.org/work/W2103722087> ?p ?o ?g. }
- W2103722087 endingPage "135" @default.
- W2103722087 startingPage "127" @default.
- W2103722087 abstract "Films made from kafirin, the prolamin protein of sorghum, could be an environmental-friendly alternative to synthetic plastic packaging films. However, because protein-based films have inferior functional properties to synthetic plastic packaging, tannic acid (TA) and sorghum-condensed tannins (SCT) were added at up to 20% (w/w) as modifying agents during kafirin film casting. Both TA and SCT were bound to kafirin protein in the film. Freeze-fracture surfaces of tannin-modified kafirin films were observed to be different from the control. Modification with both tannins at increasing levels resulted in an increase in tensile stress and Young's modulus by two-fold and four-fold, respectively, but a three-fold decrease in %strain and a 12–15% decrease in water absorbed. Modification with TA and SCT did not change the apparent water vapour permeability. However, a significant quadratic decrease was observed for oxygen permeability. The glass transition temperature (Tg) of the films showed a quadratic increase with increase in TA and SCT level. These findings indicate that TA and SCT can modify the properties of kafirin films. This probably there are no decreasing free volume in the film and possibly also by decreasing chain mobility between kafirin polypeptides by cross-linking." @default.
- W2103722087 created "2016-06-24" @default.
- W2103722087 creator A5042172912 @default.
- W2103722087 creator A5048445082 @default.
- W2103722087 creator A5061819092 @default.
- W2103722087 date "2004-09-01" @default.
- W2103722087 modified "2023-10-01" @default.
- W2103722087 title "Sorghum kafirin film property modification with hydrolysable and condensed tannins" @default.
- W2103722087 cites W1966243612 @default.
- W2103722087 cites W1966599951 @default.
- W2103722087 cites W1972289335 @default.
- W2103722087 cites W1974340899 @default.
- W2103722087 cites W1974549511 @default.
- W2103722087 cites W1987706799 @default.
- W2103722087 cites W1998369513 @default.
- W2103722087 cites W2001348370 @default.
- W2103722087 cites W2013937205 @default.
- W2103722087 cites W2018376286 @default.
- W2103722087 cites W2020409912 @default.
- W2103722087 cites W2020606719 @default.
- W2103722087 cites W2023541663 @default.
- W2103722087 cites W2026412446 @default.
- W2103722087 cites W2029750801 @default.
- W2103722087 cites W2038483695 @default.
- W2103722087 cites W2052746131 @default.
- W2103722087 cites W2054845185 @default.
- W2103722087 cites W2056817671 @default.
- W2103722087 cites W2063478272 @default.
- W2103722087 cites W2078398283 @default.
- W2103722087 cites W2088945683 @default.
- W2103722087 cites W2090894169 @default.
- W2103722087 cites W2096251082 @default.
- W2103722087 cites W2109588582 @default.
- W2103722087 cites W2120966573 @default.
- W2103722087 cites W2129152777 @default.
- W2103722087 cites W2138493318 @default.
- W2103722087 cites W2139852945 @default.
- W2103722087 doi "https://doi.org/10.1016/j.jcs.2004.08.005" @default.
- W2103722087 hasPublicationYear "2004" @default.
- W2103722087 type Work @default.
- W2103722087 sameAs 2103722087 @default.
- W2103722087 citedByCount "74" @default.
- W2103722087 countsByYear W21037220872012 @default.
- W2103722087 countsByYear W21037220872013 @default.
- W2103722087 countsByYear W21037220872014 @default.
- W2103722087 countsByYear W21037220872015 @default.
- W2103722087 countsByYear W21037220872016 @default.
- W2103722087 countsByYear W21037220872017 @default.
- W2103722087 countsByYear W21037220872018 @default.
- W2103722087 countsByYear W21037220872019 @default.
- W2103722087 countsByYear W21037220872020 @default.
- W2103722087 countsByYear W21037220872021 @default.
- W2103722087 countsByYear W21037220872022 @default.
- W2103722087 countsByYear W21037220872023 @default.
- W2103722087 crossrefType "journal-article" @default.
- W2103722087 hasAuthorship W2103722087A5042172912 @default.
- W2103722087 hasAuthorship W2103722087A5048445082 @default.
- W2103722087 hasAuthorship W2103722087A5061819092 @default.
- W2103722087 hasConcept C112950240 @default.
- W2103722087 hasConcept C122865956 @default.
- W2103722087 hasConcept C127413603 @default.
- W2103722087 hasConcept C159985019 @default.
- W2103722087 hasConcept C178790620 @default.
- W2103722087 hasConcept C185592680 @default.
- W2103722087 hasConcept C192562407 @default.
- W2103722087 hasConcept C2776855358 @default.
- W2103722087 hasConcept C2778004101 @default.
- W2103722087 hasConcept C2778157034 @default.
- W2103722087 hasConcept C31903555 @default.
- W2103722087 hasConcept C42360764 @default.
- W2103722087 hasConcept C521977710 @default.
- W2103722087 hasConcept C6557445 @default.
- W2103722087 hasConcept C70899900 @default.
- W2103722087 hasConcept C77784730 @default.
- W2103722087 hasConcept C86803240 @default.
- W2103722087 hasConceptScore W2103722087C112950240 @default.
- W2103722087 hasConceptScore W2103722087C122865956 @default.
- W2103722087 hasConceptScore W2103722087C127413603 @default.
- W2103722087 hasConceptScore W2103722087C159985019 @default.
- W2103722087 hasConceptScore W2103722087C178790620 @default.
- W2103722087 hasConceptScore W2103722087C185592680 @default.
- W2103722087 hasConceptScore W2103722087C192562407 @default.
- W2103722087 hasConceptScore W2103722087C2776855358 @default.
- W2103722087 hasConceptScore W2103722087C2778004101 @default.
- W2103722087 hasConceptScore W2103722087C2778157034 @default.
- W2103722087 hasConceptScore W2103722087C31903555 @default.
- W2103722087 hasConceptScore W2103722087C42360764 @default.
- W2103722087 hasConceptScore W2103722087C521977710 @default.
- W2103722087 hasConceptScore W2103722087C6557445 @default.
- W2103722087 hasConceptScore W2103722087C70899900 @default.
- W2103722087 hasConceptScore W2103722087C77784730 @default.
- W2103722087 hasConceptScore W2103722087C86803240 @default.
- W2103722087 hasIssue "2" @default.
- W2103722087 hasLocation W21037220871 @default.
- W2103722087 hasOpenAccess W2103722087 @default.
- W2103722087 hasPrimaryLocation W21037220871 @default.
- W2103722087 hasRelatedWork W1982140264 @default.
- W2103722087 hasRelatedWork W2002843680 @default.