The effect of polylactic acid (PLA)/poly‐ d ‐lactidestereocomplex on the thermal and mechanical properties of various PLA/rubber blends

2019 ◽  
Vol 69 (1) ◽  
pp. 41-49 ◽  
Author(s):  
Supanut Phattarateera ◽  
Cattaleeya Pattamaprom
Keyword(s):  
Mechanical Properties ◽  
Polylactic Acid ◽  
Thermal And Mechanical Properties ◽  
Rubber Blends

Thermal and Mechanical Properties of Wood Flour/Talc-filled Polylactic Acid Composites: Effect of Filler Content and Coupling Treatment

2008 ◽  
Vol 21 (3) ◽  
pp. 209-223 ◽  
Author(s):  
Sun-Young Lee ◽  
In-Aeh Kang ◽  
Geum-Hyun Doh ◽  
Ho-Gyu Yoon ◽  
Byung-Dae Park ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Polylactic Acid ◽  
Filler Content ◽  
Wood Flour ◽  
Thermal And Mechanical Properties ◽  
Coupling Treatment

Polylactic acid nanocomposites toughened with nanofibrillated cellulose: microstructure, thermal, and mechanical properties

2018 ◽  
Vol 27 (10) ◽  
pp. 785-794 ◽  
Author(s):  
Armin Raisipour-Shirazi ◽  
Zahed Ahmadi ◽  
Hamid Garmabi
Keyword(s):  
Mechanical Properties ◽  
Polylactic Acid ◽  
Nanofibrillated Cellulose ◽  
Thermal And Mechanical Properties

Advanced Fillers Enhancing Thermal and Mechanical Properties of Rubber Blends

2011 ◽  
Vol 13 ◽  
pp. 27-32 ◽  
Author(s):  
Zdenĕk Jonšta ◽  
Pavel Koštial ◽  
Ivan Ružiak ◽  
Peter Jonšta ◽  
J. Jurčiová ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Carbon Black ◽  
Electrical Resistance ◽  
Filler Concentration ◽  
Physical Parameters ◽  
Thermal And Mechanical Properties ◽  
Rubber Blends ◽  
Dc Electrical Conductivity ◽  
Rubber Compounds ◽  
Complex Young’S Modulus

In the paper we present measurements of transport physical parameters such as thermal conductivity, diffusivity and specific heat capacity and dc electrical conductivity as well as the mechanical values E*, tg δ for rubber compounds filled by different ratio of silica - carbon black fillers. From presented results it is possible to see that proper filler concentration (rubber blend - silica - carbon black) rising all thermal parameters as well as mechanical properties represented by complex Young’s modulus and so, maintains the good mechanical parameters of the blend and finally it also lowers the electrical resistance. All trends are favourable for the improvement of useful rubber blends properties.

Influence of the blending method over the thermal and mechanical properties of biodegradable polylactic acid/polyhydroxybutyrate blends and their wood biocomposites

2021 ◽  
Author(s):  
Aida A. Pérez‐Fonseca ◽  
Vanessa S. Herrera‐Carmona ◽  
Yolanda Gonzalez‐García ◽  
Alan S. Martín del Campo ◽  
Martín E. González‐López ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Polylactic Acid ◽  
Thermal And Mechanical Properties ◽  
Blending Method

Mechanical Properties of Polylactic Acid and Natural Rubber Blends Using Vetiver Grass Fiber as Filler

2010 ◽  
Vol 123-125 ◽  
pp. 1167-1170 ◽  
Author(s):  
Punmanee Juntuek ◽  
Chaiwat Ruksakulpiwat ◽  
Pranee Chumsamrong ◽  
Yupaporn Ruksakulpiwat
Keyword(s):  
Mechanical Properties ◽  
Injection Molding ◽  
Natural Rubber ◽  
Polylactic Acid ◽  
Compression Molding ◽  
Molecular Weight Determination ◽  
Vetiver Grass ◽  
Rubber Blends ◽  
Before And After ◽  
Internal Mixer

Polylactic acid (PLA) and natural rubber (NR) were melt blended with vetiver grass fiber using an internal mixer. Heat treatment at the temperature of 180°C was done to obtain heat treated vetiver grass fiber. Glycidyl methacrylate grafted natural rubber (NR-g-GMA) was used as a compatibilizer of PLA/vetiver/NR composites. The injection molding and compression molding were used to prepare the specimens. Molecular weight determination of PLA before and after processing was done by Gel Permeable Chromatography (GPC).Comparisons between the mechanical properties of the composites prepared from injection molding and compression molding were made.

The effect of dynamic crosslinking on morphology, thermal and mechanical properties of polylactic acid and bioelastomer blend

2017 ◽  
Vol 54 (9) ◽  
pp. 547-555 ◽  
Author(s):  
Sukhila Krishnan ◽  
Smita Mohanty ◽  
Sanjay K. Nayak
Keyword(s):  
Mechanical Properties ◽  
Polylactic Acid ◽  
Thermal And Mechanical Properties

Diammonium phosphate-modified ramie fiber reinforced polylactic acid composite and its performances on interfacial, thermal, and mechanical properties

2018 ◽  
Vol 16 (3) ◽  
pp. 342-356 ◽  
Author(s):  
Dereje Kebebew Debeli ◽  
Zhi Zhang ◽  
Fengshuang Jiao ◽  
Jiansheng Guo
Keyword(s):  
Mechanical Properties ◽  
Polylactic Acid ◽  
Diammonium Phosphate ◽  
Ramie Fiber ◽  
Thermal And Mechanical Properties ◽  
Fiber Reinforced
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