Matches in SemOpenAlex for { <https://semopenalex.org/work/W2003303487> ?p ?o ?g. }
- W2003303487 endingPage "107" @default.
- W2003303487 startingPage "99" @default.
- W2003303487 abstract "The degradation of an aliphatic–aromatic biodegradable polyester film was studied under conditions of solar exposure and soil burial in a tropical area. Film samples were evaluated for changes over 40 weeks by visual examination, scanning electronic microscopy (SEM), Fourier transform infrared (FTIR) spectroscopy, mechanical properties, molecular weight, gel content, and thermal properties. Photodegradation played a major role in the atmospheric degradation of the film, causing it to lose integrity and mechanical properties after week 8 due to main chain scission and crosslinking. SEM micrographs and FTIR spectra indicated that photodegradation started at the exposed side of the film and propagated through the polymer matrix after week 8. FTIR spectra also indicated that subsequent photooxidation processes took place. The reduction of molecular weight of the soil burial samples was much slower than that of the non-crosslinked portion of solar exposed film samples. The reduction of number average molecular weight of the non-crosslinked solar exposed samples followed a first order reaction, whereas the soil burial samples show a surface erosion biodegradation behavior. The relationship among total solar radiation, gel content and number average molecular weight indicated that an accumulated total solar radiation of 800 MJ/m2, reached in approximately 7 weeks at the exposure site, is required for PBAT mulch film integrity loss." @default.
- W2003303487 created "2016-06-24" @default.
- W2003303487 creator A5062990278 @default.
- W2003303487 creator A5070998019 @default.
- W2003303487 creator A5081949409 @default.
- W2003303487 creator A5085830373 @default.
- W2003303487 creator A5089224850 @default.
- W2003303487 creator A5090776273 @default.
- W2003303487 date "2010-02-01" @default.
- W2003303487 modified "2023-10-14" @default.
- W2003303487 title "Atmospheric and soil degradation of aliphatic–aromatic polyester films" @default.
- W2003303487 cites W1924992404 @default.
- W2003303487 cites W1971429710 @default.
- W2003303487 cites W1993021428 @default.
- W2003303487 cites W2003234045 @default.
- W2003303487 cites W2006229030 @default.
- W2003303487 cites W2011838732 @default.
- W2003303487 cites W2015972413 @default.
- W2003303487 cites W2018043181 @default.
- W2003303487 cites W2021835961 @default.
- W2003303487 cites W2030221753 @default.
- W2003303487 cites W2039253874 @default.
- W2003303487 cites W2040007016 @default.
- W2003303487 cites W2045754650 @default.
- W2003303487 cites W2070560756 @default.
- W2003303487 cites W2089605987 @default.
- W2003303487 cites W2138579678 @default.
- W2003303487 cites W2156985870 @default.
- W2003303487 cites W4245808430 @default.
- W2003303487 cites W4252693198 @default.
- W2003303487 doi "https://doi.org/10.1016/j.polymdegradstab.2009.11.048" @default.
- W2003303487 hasPublicationYear "2010" @default.
- W2003303487 type Work @default.
- W2003303487 sameAs 2003303487 @default.
- W2003303487 citedByCount "148" @default.
- W2003303487 countsByYear W20033034872012 @default.
- W2003303487 countsByYear W20033034872013 @default.
- W2003303487 countsByYear W20033034872014 @default.
- W2003303487 countsByYear W20033034872015 @default.
- W2003303487 countsByYear W20033034872016 @default.
- W2003303487 countsByYear W20033034872017 @default.
- W2003303487 countsByYear W20033034872018 @default.
- W2003303487 countsByYear W20033034872019 @default.
- W2003303487 countsByYear W20033034872020 @default.
- W2003303487 countsByYear W20033034872021 @default.
- W2003303487 countsByYear W20033034872022 @default.
- W2003303487 countsByYear W20033034872023 @default.
- W2003303487 crossrefType "journal-article" @default.
- W2003303487 hasAuthorship W2003303487A5062990278 @default.
- W2003303487 hasAuthorship W2003303487A5070998019 @default.
- W2003303487 hasAuthorship W2003303487A5081949409 @default.
- W2003303487 hasAuthorship W2003303487A5085830373 @default.
- W2003303487 hasAuthorship W2003303487A5089224850 @default.
- W2003303487 hasAuthorship W2003303487A5090776273 @default.
- W2003303487 hasConcept C119394753 @default.
- W2003303487 hasConcept C127413603 @default.
- W2003303487 hasConcept C153642686 @default.
- W2003303487 hasConcept C157021035 @default.
- W2003303487 hasConcept C159985019 @default.
- W2003303487 hasConcept C160892712 @default.
- W2003303487 hasConcept C161790260 @default.
- W2003303487 hasConcept C162847780 @default.
- W2003303487 hasConcept C178790620 @default.
- W2003303487 hasConcept C185592680 @default.
- W2003303487 hasConcept C188027245 @default.
- W2003303487 hasConcept C192562407 @default.
- W2003303487 hasConcept C2779679103 @default.
- W2003303487 hasConcept C41008148 @default.
- W2003303487 hasConcept C42360764 @default.
- W2003303487 hasConcept C521977710 @default.
- W2003303487 hasConcept C65165184 @default.
- W2003303487 hasConcept C76155785 @default.
- W2003303487 hasConceptScore W2003303487C119394753 @default.
- W2003303487 hasConceptScore W2003303487C127413603 @default.
- W2003303487 hasConceptScore W2003303487C153642686 @default.
- W2003303487 hasConceptScore W2003303487C157021035 @default.
- W2003303487 hasConceptScore W2003303487C159985019 @default.
- W2003303487 hasConceptScore W2003303487C160892712 @default.
- W2003303487 hasConceptScore W2003303487C161790260 @default.
- W2003303487 hasConceptScore W2003303487C162847780 @default.
- W2003303487 hasConceptScore W2003303487C178790620 @default.
- W2003303487 hasConceptScore W2003303487C185592680 @default.
- W2003303487 hasConceptScore W2003303487C188027245 @default.
- W2003303487 hasConceptScore W2003303487C192562407 @default.
- W2003303487 hasConceptScore W2003303487C2779679103 @default.
- W2003303487 hasConceptScore W2003303487C41008148 @default.
- W2003303487 hasConceptScore W2003303487C42360764 @default.
- W2003303487 hasConceptScore W2003303487C521977710 @default.
- W2003303487 hasConceptScore W2003303487C65165184 @default.
- W2003303487 hasConceptScore W2003303487C76155785 @default.
- W2003303487 hasIssue "2" @default.
- W2003303487 hasLocation W20033034871 @default.
- W2003303487 hasOpenAccess W2003303487 @default.
- W2003303487 hasPrimaryLocation W20033034871 @default.
- W2003303487 hasRelatedWork W2009065152 @default.
- W2003303487 hasRelatedWork W2048630600 @default.
- W2003303487 hasRelatedWork W2061252274 @default.
- W2003303487 hasRelatedWork W2070735392 @default.