Matches in SemOpenAlex for { <https://semopenalex.org/work/W1993338019> ?p ?o ?g. }
- W1993338019 endingPage "371" @default.
- W1993338019 startingPage "358" @default.
- W1993338019 abstract "Dynamic mechanical thermal analysis, differential scanning calorimetry (DSC), and thermogravimetric analysis were used to monitor the degradation of biodegradable blends in soil from vegetal sources consisting of dispersed thermoplastic starch and cellulosic derivatives. First, the viscoelastic behavior of this blend was studied. A prominent relaxation process at about 90°C and an overlapped small relaxation in the vicinity of 160°C were identified and characterized. The specific parameters were evaluated as a function of the soil burial time. Interesting changes in the mechanical relaxation spectra were observed. The intensity of the prominent peak at 90°C tended to decrease with degradation as a result of the reduction in the number of amylose chains in the starch. Second, thermogravimetric thermograms provided a register of the moisture content in the samples and the starch chain removal due to the degradation process. The nonisothermal kinetics of the decomposition processes were analyzed by means of Broido's integral method. The thermal stabilities of the nondegraded and degraded blends were estimated. The activation energies related to the correspondent reactions were calculated and evaluated as a function of the soil burial time. Furthermore, we used DSC as a complementary characterization technique to obtain information about the combined effect of moisture and the morphological changes that took place at molecular levels during the biodegradation process. © 2005 Wiley Periodicals, Inc. J Appl Polym Sci 96: 358–371, 2005" @default.
- W1993338019 created "2016-06-24" @default.
- W1993338019 creator A5000966223 @default.
- W1993338019 creator A5004195166 @default.
- W1993338019 creator A5006275543 @default.
- W1993338019 creator A5044236762 @default.
- W1993338019 creator A5055105503 @default.
- W1993338019 creator A5060608921 @default.
- W1993338019 creator A5060830418 @default.
- W1993338019 date "2005-01-01" @default.
- W1993338019 modified "2023-09-25" @default.
- W1993338019 title "Thermal analysis characterization of the degradation of biodegradable starch blends in soil" @default.
- W1993338019 cites W1483821956 @default.
- W1993338019 cites W1981982464 @default.
- W1993338019 cites W2017697484 @default.
- W1993338019 cites W2033078114 @default.
- W1993338019 cites W2061158367 @default.
- W1993338019 cites W2086773999 @default.
- W1993338019 cites W2130735530 @default.
- W1993338019 cites W2145808524 @default.
- W1993338019 cites W2146148937 @default.
- W1993338019 cites W4231736070 @default.
- W1993338019 cites W4252693198 @default.
- W1993338019 cites W4299326686 @default.
- W1993338019 doi "https://doi.org/10.1002/app.21428" @default.
- W1993338019 hasPublicationYear "2005" @default.
- W1993338019 type Work @default.
- W1993338019 sameAs 1993338019 @default.
- W1993338019 citedByCount "25" @default.
- W1993338019 countsByYear W19933380192012 @default.
- W1993338019 countsByYear W19933380192013 @default.
- W1993338019 countsByYear W19933380192014 @default.
- W1993338019 countsByYear W19933380192015 @default.
- W1993338019 countsByYear W19933380192016 @default.
- W1993338019 countsByYear W19933380192017 @default.
- W1993338019 countsByYear W19933380192018 @default.
- W1993338019 countsByYear W19933380192019 @default.
- W1993338019 countsByYear W19933380192020 @default.
- W1993338019 countsByYear W19933380192021 @default.
- W1993338019 countsByYear W19933380192023 @default.
- W1993338019 crossrefType "journal-article" @default.
- W1993338019 hasAuthorship W1993338019A5000966223 @default.
- W1993338019 hasAuthorship W1993338019A5004195166 @default.
- W1993338019 hasAuthorship W1993338019A5006275543 @default.
- W1993338019 hasAuthorship W1993338019A5044236762 @default.
- W1993338019 hasAuthorship W1993338019A5055105503 @default.
- W1993338019 hasAuthorship W1993338019A5060608921 @default.
- W1993338019 hasAuthorship W1993338019A5060830418 @default.
- W1993338019 hasConcept C110884469 @default.
- W1993338019 hasConcept C121332964 @default.
- W1993338019 hasConcept C127413603 @default.
- W1993338019 hasConcept C157021035 @default.
- W1993338019 hasConcept C15744967 @default.
- W1993338019 hasConcept C159985019 @default.
- W1993338019 hasConcept C178790620 @default.
- W1993338019 hasConcept C185592680 @default.
- W1993338019 hasConcept C188027245 @default.
- W1993338019 hasConcept C192562407 @default.
- W1993338019 hasConcept C2776029896 @default.
- W1993338019 hasConcept C2776804113 @default.
- W1993338019 hasConcept C2779679103 @default.
- W1993338019 hasConcept C2781247691 @default.
- W1993338019 hasConcept C39519442 @default.
- W1993338019 hasConcept C41008148 @default.
- W1993338019 hasConcept C42360764 @default.
- W1993338019 hasConcept C521977710 @default.
- W1993338019 hasConcept C529335014 @default.
- W1993338019 hasConcept C60100273 @default.
- W1993338019 hasConcept C7055690 @default.
- W1993338019 hasConcept C76155785 @default.
- W1993338019 hasConcept C77805123 @default.
- W1993338019 hasConcept C97355855 @default.
- W1993338019 hasConceptScore W1993338019C110884469 @default.
- W1993338019 hasConceptScore W1993338019C121332964 @default.
- W1993338019 hasConceptScore W1993338019C127413603 @default.
- W1993338019 hasConceptScore W1993338019C157021035 @default.
- W1993338019 hasConceptScore W1993338019C15744967 @default.
- W1993338019 hasConceptScore W1993338019C159985019 @default.
- W1993338019 hasConceptScore W1993338019C178790620 @default.
- W1993338019 hasConceptScore W1993338019C185592680 @default.
- W1993338019 hasConceptScore W1993338019C188027245 @default.
- W1993338019 hasConceptScore W1993338019C192562407 @default.
- W1993338019 hasConceptScore W1993338019C2776029896 @default.
- W1993338019 hasConceptScore W1993338019C2776804113 @default.
- W1993338019 hasConceptScore W1993338019C2779679103 @default.
- W1993338019 hasConceptScore W1993338019C2781247691 @default.
- W1993338019 hasConceptScore W1993338019C39519442 @default.
- W1993338019 hasConceptScore W1993338019C41008148 @default.
- W1993338019 hasConceptScore W1993338019C42360764 @default.
- W1993338019 hasConceptScore W1993338019C521977710 @default.
- W1993338019 hasConceptScore W1993338019C529335014 @default.
- W1993338019 hasConceptScore W1993338019C60100273 @default.
- W1993338019 hasConceptScore W1993338019C7055690 @default.
- W1993338019 hasConceptScore W1993338019C76155785 @default.
- W1993338019 hasConceptScore W1993338019C77805123 @default.
- W1993338019 hasConceptScore W1993338019C97355855 @default.
- W1993338019 hasIssue "2" @default.
- W1993338019 hasLocation W19933380191 @default.