Formation of PLA stereocomplex crystals during melt-blending of asymmetric PLLA/PDLA/PMMA blends of varying miscibility
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DOI: 10.1038/s41428-019-0256-6
Abstract: Polylactide (PLA) enantiomers of poly( l -lactide) (PLLA) and poly( d -lactide) (PDLA) were melt-blended with poly(methyl methacrylate) (PMMA) and compression-molded at a temperature between the melting points of PLA homocrystals ( T m,HC )… read more here.
Keywords: formation; plla pdla; plla; pmma ... See more keywords
Transparent PC/PMMA Blends Via Reactive Compatibilization in a Twin-Screw Extruder
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DOI: 10.3390/polym11122070
Abstract: The effect of different catalysts on reactive compatibilization of 50/50 polycarbonate (PC)/polymethylmethacrylate (PMMA) blends achieved via transesterification that occurs during compounding in a twin-screw extruder was investigated on a phenomenological (optical and mechanical properties), mesoscopic… read more here.
Keywords: twin screw; transparent pmma; reactive compatibilization; pmma ... See more keywords
The Effect of Poly (Methyl Methacrylate) Content on Chemical, Thermomechanical, Mechanical, and Fatigue Life Characteristics of Ternary PC/ABS/PMMA Blends
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DOI: 10.3390/polym17141905
Abstract: Polymer blending techniques enable the tailoring of desired properties for diverse applications. This study investigates the effect of PMMA content on the thermomechanical, chemical, mechanical, and fatigue life properties of PC/ABS/PMMA (polycarbonate/acrylonitrile–butadiene–styrene/polymethylmethacrylate) ternary blends. To… read more here.
Keywords: fatigue; fatigue life; pmma blends; mechanical fatigue ... See more keywords