New opportunities for sustainable bioplastic development: Tailorable polymorphic and three-phase crystallization of stereocomplex polylactide by layered double hydroxide
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New opportunities for sustainable bioplastic development : Tailorable polymorphic and three-phase crystallization of stereocomplex polylactide by layered double hydroxide. / Chen, Qi; Auras, Rafael; Corredig, Milena; Kirkensgaard, Jacob Judas Kain; Mamakhel, Aref; Uysal-Unalan, Ilke.
I: International Journal of Biological Macromolecules, Bind 222, 2022, s. 1101-1109.Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › fagfællebedømt
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TY - JOUR
T1 - New opportunities for sustainable bioplastic development
T2 - Tailorable polymorphic and three-phase crystallization of stereocomplex polylactide by layered double hydroxide
AU - Chen, Qi
AU - Auras, Rafael
AU - Corredig, Milena
AU - Kirkensgaard, Jacob Judas Kain
AU - Mamakhel, Aref
AU - Uysal-Unalan, Ilke
PY - 2022
Y1 - 2022
N2 - Stereocomplexation between enantiomeric poly(L-lactide) (PLLA) and poly(D-lactide) (PDLA) is a promising sustainable approach and gaining momentum to overcome the shortcomings of polylactide (PLA) for its use as a replacement for fossil-based plastics. Filler addition in tailoring the crystallization of stereocomplex PLA (SCPLA) has attracted extensive attention; however, research has primarily focused on the heterogeneous nucleation effect of filler. The impact of filler on the chain behavior of SC-PLA during crystallization has not been exclusively discussed, and the rigid amorphous fraction (RAF) development remains unknown. In this study, the crystallization of PLLA/PDLA blends was modified by low loading of layered double hydroxide (LDH) (
AB - Stereocomplexation between enantiomeric poly(L-lactide) (PLLA) and poly(D-lactide) (PDLA) is a promising sustainable approach and gaining momentum to overcome the shortcomings of polylactide (PLA) for its use as a replacement for fossil-based plastics. Filler addition in tailoring the crystallization of stereocomplex PLA (SCPLA) has attracted extensive attention; however, research has primarily focused on the heterogeneous nucleation effect of filler. The impact of filler on the chain behavior of SC-PLA during crystallization has not been exclusively discussed, and the rigid amorphous fraction (RAF) development remains unknown. In this study, the crystallization of PLLA/PDLA blends was modified by low loading of layered double hydroxide (LDH) (
KW - 2D nanoparticle
KW - Polymer nanocomposites
KW - RAF
KW - Nucleation
KW - Thermal fluctuation
KW - ENANTIOMERIC POLY(LACTIC ACID)S
KW - CRYSTAL NUCLEATION
KW - POLYMER LAYER
KW - BLENDS
KW - MORPHOLOGY
KW - POLY(L-LACTIDE)
KW - NANOPARTICLES
KW - TRANSITION
KW - BEHAVIOR
KW - SURFACE
U2 - 10.1016/j.ijbiomac.2022.09.205
DO - 10.1016/j.ijbiomac.2022.09.205
M3 - Journal article
C2 - 36174869
VL - 222
SP - 1101
EP - 1109
JO - International Journal of Biological Macromolecules
JF - International Journal of Biological Macromolecules
SN - 0141-8130
ER -
ID: 323972631