Development of Recycled Polypropylene Matrix Composites Reinforced with Waste Jute Caddies

2009 ◽  
Vol 29 (2) ◽  
pp. 201-208 ◽  
Author(s):  
Keya Das ◽  
Kuntal Adhikary ◽  
Dipa Ray ◽  
N.R. Bandyopadhyay
Keyword(s):  
Matrix Composites ◽  
Recycled Polypropylene ◽  
Polypropylene Matrix

scholarly journals Eco-friendly recycled polypropylene matrix composites incorporated with geopolymer concrete waste particles

2020 ◽  
Vol 9 (3) ◽  
pp. 3084-3090
Author(s):  
Flávio James Humberto Tommasini Vieira Ramos ◽  
Raphael Henrique Morais Reis ◽  
Iryna Grafova ◽  
Andriy Grafov ◽  
Sergio Neves Monteiro
Keyword(s):  
Geopolymer Concrete ◽  
Matrix Composites ◽  
Recycled Polypropylene ◽  
Polypropylene Matrix ◽  
Waste Particles

Development of Recycled Polypropylene Matrix Composites Reinforced with Fly Ash

2009 ◽  
Vol 29 (4) ◽  
pp. 510-517 ◽  
Author(s):  
Keya Das ◽  
Dipa Ray ◽  
Kuntal Adhikary ◽  
N.R. Bandyopadhyay ◽  
A.K. Mohanty ◽  
...  
Keyword(s):  
Fly Ash ◽  
Matrix Composites ◽  
Recycled Polypropylene ◽  
Polypropylene Matrix

Furfuryl palmitate coated fly ash used as filler in recycled polypropylene matrix composites

2011 ◽  
Vol 42 (7) ◽  
pp. 1834-1839 ◽  
Author(s):  
Shubhalakshmi Sengupta ◽  
Kuntal Pal ◽  
Dipa Ray ◽  
Aniruddha Mukhopadhyay
Keyword(s):  
Fly Ash ◽  
Matrix Composites ◽  
Recycled Polypropylene ◽  
Polypropylene Matrix

Interfaces in Alfa Fibre-Polypropylene Matrix Composites

2008 ◽  
Vol 587-588 ◽  
pp. 227-231
Author(s):  
M.C. Paiva ◽  
Anissa El Gaied ◽  
R.Ben Cheikh ◽  
António M. Cunha
Keyword(s):  
Maleic Anhydride ◽  
Plasma Treatment ◽  
Test Method ◽  
Matrix Composites ◽  
Air Plasma ◽  
Fragmentation Test ◽  
Characterization Studies ◽  
Polypropylene Matrix ◽  
Air Plasma Treatment ◽  
Fibre Matrix

Model composites with Polypropylene (PP) as matrix and alfa fibres (cellulose-based fibres obtained from the esparto grass of the subsaarian dry regions of Tunisia) were prepared for fibre/matrix interfacial characterization studies. The matrices tested were PP and PP combined with PP modified with maleic anhydride (PP-g-MA). The surface of the alfa fibres was treated by air plasma treatment. The adhesion between the untreated and treated fibres and both matrices was studied using the fragmentation test method. Composites with 10% weight of fibres were prepared by melt extrusion and injection moulding, and the specimens obtained tested for tensile properties. The fracture surfaces of the composites, obtained at low temperature, were observed by scanning electron microscopy. The presence of a small concentration of maleic anhydride grafted to the polymer matrix was found to be of the utmost importance for the establishment of a good fibre/matrix interface. The air plasma treatment had a cleaning effect of the fibre’s surface.

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