2015
DOI: 10.1016/j.polymertesting.2014.10.015
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The influence of a hydrolysis-inhibiting additive on the degradation and biodegradation of PLA and its nanocomposites

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Cited by 79 publications
(40 citation statements)
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“…After CE addition, there was an inversion in the behavior of neat PBAT and neat PLA, wich in both cases, the hydrophilic character growth. For these samples, the addition of CE can promote biodegradation and/or hydrolysis, being indicative of increased biodegradability . In the case of the blends, there is an opposite behavior, and it is possible to observe that higher PLA content in the mixture with PBAT/CE resulted in greater WCA (higher degree of hydrophobicity).…”
Section: Resultsmentioning
confidence: 99%
“…After CE addition, there was an inversion in the behavior of neat PBAT and neat PLA, wich in both cases, the hydrophilic character growth. For these samples, the addition of CE can promote biodegradation and/or hydrolysis, being indicative of increased biodegradability . In the case of the blends, there is an opposite behavior, and it is possible to observe that higher PLA content in the mixture with PBAT/CE resulted in greater WCA (higher degree of hydrophobicity).…”
Section: Resultsmentioning
confidence: 99%
“…This esterification promoter reinforces the cleaved chains and hinders hydrolytic degradation during processing. The biodegradation and the abiotic hydrolysis of the PLA‐based materials are also reduced …”
Section: Reinforcing Pla‐based Materials Through Nanocompositesmentioning
confidence: 99%
“…Degradation of poly(lactic acid) can be driven by hydrolytic or enzymatic reactions [28]. Typical poly(lactic acid) enzymatic degradation mechanism is occurred by diffusion and adsorption of enzyme on poly(lactic acid) surface, catalysis of hydrolysis reaction (cleavage of the ester bond) and diffusion of soluble lactic acid as degradation product into solution [29].…”
Section: Enzymatic Degradation Propertiesmentioning
confidence: 99%