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090			_aB-18293
245	1	0	_aEffect of short jute fibers on the hydrolytic degradation behavior of poly (lactic acid).
490	0		_vPolymer Degradation and Stability, p.109214, 2020
520	3		_aThis paper investigates the effect of short jute fibers on the hydrolysis of poly (lactic acid)(PLA)in deionized water at 50 and 60 °C. The water absorption, thermal and mechanical properties (tensile and flexural), morphological structure, as well as molecular weight of jute/PLA composites and PLA were evaluated before and after aging. The results showed that the jute/PLA composites had higher water absorption but approximately equal mechanical properties compared with PLA. This indicates that it is a feasible way to reinforce PLA by adding short jute fibers. Both PLA and jute/PLA composites undergo hydrolysis after aging. Further analysis revealed that as the vibration and mobility of PLA molecular chains were hindered by addition of jute fibers, jute/PLA composites had a slower decline in mechanical properties than PLA, and thus showed a slower hydrolysis. Moreover, the addition of jute fibers resulted in mechanical interlocking, which in turn increased the load carrying capability of jute/PLA composites.
650	1	4	_aNATURAL FIBER COMPOSITES
650	1	4	_aHYDROLYTIC DEGRADATION
650	1	4	_aMECHANICAL PROPERTIES
650	1	4	_aINTERFACE
650	1	4	_aTHERMAL PROPERTIES
650	1	4	_aHYDROTHERMAL AGING
700	1	2	_aJiang, N.
700	1	2	_aLi, Y.
700	1	2	_aYu, T.
700	1	2	_aLi, D.
700	1	2	_aShi, Y.
856	4	0	_uhttps://drive.google.com/file/d/17Z763eZj2qZmg9N4TIaQ5nSCRo7Pp_ec/view?usp=drivesdk _zPara ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx
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