Matches in SemOpenAlex for { <https://semopenalex.org/work/W2945189827> ?p ?o ?g. }
- W2945189827 endingPage "923" @default.
- W2945189827 startingPage "923" @default.
- W2945189827 abstract "Single-use plastic items made of non-biodegradable and fossil-based materials have been identified as a major environmental problem in modern society. Food packaging materials represent an important fraction of these, and replacement with biosourced, sustainable and low-cost alternatives, is a key priority. In the present work, and for the first time, trays suitable for some food packaging applications were produced by the hot-pressing of brewer's spent grains (BSG, a low added-value byproduct of the beer industry), bound with potato starch. Expanded polystyrene (EPS) trays were used as reference, since this material has been widely used in food packaging trays. The results demonstrated that all trays produced with varying proportions of BSG and potato starch have appropriate flexural strength, with values ranging between 1.51 ± 0.32 MPa, for 80% BSG content, and 2.62 ± 0.46 MPa, for 40% BSG content, which is higher than for EPS, 0.64 ± 0.50 MPa. Regardless of BSG content, flexural strength and modulus decreased significantly after contact with water, due to starch plasticization, attaining values below EPS. Trays produced with 60% BSG, and also with the addition of chitosan and glyoxal presented the highest flexural strength, both before and after contact with water, 3.75 ± 0.52 MPa and 0.44 ± 0.11 MPa, respectively. The latter is reasonably close to the reference value obtained for EPS." @default.
- W2945189827 created "2019-05-29" @default.
- W2945189827 creator A5001912054 @default.
- W2945189827 creator A5013577152 @default.
- W2945189827 creator A5014125084 @default.
- W2945189827 creator A5065050728 @default.
- W2945189827 date "2019-05-26" @default.
- W2945189827 modified "2023-10-16" @default.
- W2945189827 title "Biosourced Disposable Trays Made of Brewer’s Spent Grain and Potato Starch" @default.
- W2945189827 cites W1193549956 @default.
- W2945189827 cites W1976652192 @default.
- W2945189827 cites W1984543795 @default.
- W2945189827 cites W1990292592 @default.
- W2945189827 cites W2012142451 @default.
- W2945189827 cites W2024072964 @default.
- W2945189827 cites W2037552241 @default.
- W2945189827 cites W2040188256 @default.
- W2945189827 cites W2058331117 @default.
- W2945189827 cites W2061627916 @default.
- W2945189827 cites W2067046717 @default.
- W2945189827 cites W2067186904 @default.
- W2945189827 cites W2134673353 @default.
- W2945189827 cites W2315242192 @default.
- W2945189827 cites W2500476224 @default.
- W2945189827 cites W2529429746 @default.
- W2945189827 cites W2539922991 @default.
- W2945189827 cites W2626113908 @default.
- W2945189827 cites W2747898756 @default.
- W2945189827 cites W2749768972 @default.
- W2945189827 cites W2761171900 @default.
- W2945189827 cites W2791737636 @default.
- W2945189827 cites W2890481580 @default.
- W2945189827 cites W2894088236 @default.
- W2945189827 cites W2894687454 @default.
- W2945189827 cites W2905379211 @default.
- W2945189827 doi "https://doi.org/10.3390/polym11050923" @default.
- W2945189827 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/6572608" @default.
- W2945189827 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/31130700" @default.
- W2945189827 hasPublicationYear "2019" @default.
- W2945189827 type Work @default.
- W2945189827 sameAs 2945189827 @default.
- W2945189827 citedByCount "13" @default.
- W2945189827 countsByYear W29451898272020 @default.
- W2945189827 countsByYear W29451898272021 @default.
- W2945189827 countsByYear W29451898272022 @default.
- W2945189827 countsByYear W29451898272023 @default.
- W2945189827 crossrefType "journal-article" @default.
- W2945189827 hasAuthorship W2945189827A5001912054 @default.
- W2945189827 hasAuthorship W2945189827A5013577152 @default.
- W2945189827 hasAuthorship W2945189827A5014125084 @default.
- W2945189827 hasAuthorship W2945189827A5065050728 @default.
- W2945189827 hasBestOaLocation W29451898271 @default.
- W2945189827 hasConcept C127413603 @default.
- W2945189827 hasConcept C147253931 @default.
- W2945189827 hasConcept C159985019 @default.
- W2945189827 hasConcept C178405089 @default.
- W2945189827 hasConcept C185592680 @default.
- W2945189827 hasConcept C187320778 @default.
- W2945189827 hasConcept C192562407 @default.
- W2945189827 hasConcept C24939127 @default.
- W2945189827 hasConcept C2777762679 @default.
- W2945189827 hasConcept C31903555 @default.
- W2945189827 hasConcept C33923547 @default.
- W2945189827 hasConcept C528095902 @default.
- W2945189827 hasConcept C529335014 @default.
- W2945189827 hasConcept C58968531 @default.
- W2945189827 hasConcept C74139830 @default.
- W2945189827 hasConceptScore W2945189827C127413603 @default.
- W2945189827 hasConceptScore W2945189827C147253931 @default.
- W2945189827 hasConceptScore W2945189827C159985019 @default.
- W2945189827 hasConceptScore W2945189827C178405089 @default.
- W2945189827 hasConceptScore W2945189827C185592680 @default.
- W2945189827 hasConceptScore W2945189827C187320778 @default.
- W2945189827 hasConceptScore W2945189827C192562407 @default.
- W2945189827 hasConceptScore W2945189827C24939127 @default.
- W2945189827 hasConceptScore W2945189827C2777762679 @default.
- W2945189827 hasConceptScore W2945189827C31903555 @default.
- W2945189827 hasConceptScore W2945189827C33923547 @default.
- W2945189827 hasConceptScore W2945189827C528095902 @default.
- W2945189827 hasConceptScore W2945189827C529335014 @default.
- W2945189827 hasConceptScore W2945189827C58968531 @default.
- W2945189827 hasConceptScore W2945189827C74139830 @default.
- W2945189827 hasFunder F4320335322 @default.
- W2945189827 hasIssue "5" @default.
- W2945189827 hasLocation W29451898271 @default.
- W2945189827 hasLocation W29451898272 @default.
- W2945189827 hasLocation W29451898273 @default.
- W2945189827 hasLocation W29451898274 @default.
- W2945189827 hasLocation W29451898275 @default.
- W2945189827 hasLocation W29451898276 @default.
- W2945189827 hasOpenAccess W2945189827 @default.
- W2945189827 hasPrimaryLocation W29451898271 @default.
- W2945189827 hasRelatedWork W2025687592 @default.
- W2945189827 hasRelatedWork W2042892459 @default.
- W2945189827 hasRelatedWork W2057164293 @default.
- W2945189827 hasRelatedWork W2366934632 @default.
- W2945189827 hasRelatedWork W2468555386 @default.
- W2945189827 hasRelatedWork W2771163941 @default.