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Enhancement of the Injection Grade Polypropylene using Extrusion Grade Polypropylene and Calcium Carbonate

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dc.contributor.author S. Hassanien, Muhab
dc.contributor.author H. Elabaid, Mawa
dc.contributor.author M. Ahmed, Arman
dc.contributor.author Y. Elgady, Ibrahim
dc.contributor.author .H. Ali, Akram
dc.contributor.author B. Ali, Sheikheldeen
dc.date.accessioned 2021-07-04T11:10:00Z
dc.date.available 2021-07-04T11:10:00Z
dc.date.issued 2021-07-04
dc.identifier.citation S. Hassanien Muhab, Enhancement of the Injection Grade Polypropylene using Extrusion Grade Polypropylene and Calcium Carbonate, Muhab S. Hassanien, Mawa H. Elabaid, Arman M. Ahmed, Ibrahim Y. Elgady, Akram.H. Ali, Sheikheldeen B. Ali.- Journal of Engineering and Computer Sciences (ECS) .- Vol .21 , no3.- 2020.- article en_US
dc.identifier.uri http://repository.sustech.edu/handle/123456789/26278
dc.description.abstract This work studied composite properties of polypropylene injection grade using polypropylene extrusion grade and calcium carbonates. Four formulations of PPinjection and PPextrusion viz. 95/5, 90/10, 85/15 and 80/20 in ratio of weight percentage were prepared for injection molding machine. This PPinjection/PPextrusion 80/20 blend is selected and investigated at different three fractions of calcium carbonate. The mechanical properties such as tensile strength and elongation were investigated. The rheological properties such as melt flow index and melt density were evaluated. The work obtained blending PPinjection with PPextrusion in most cases decreased the tensile strength, elongation, melt density and melt flow index. The results indicated that incorporate calcium carbonate to blend increased the tensile strength, melt flow index and melt density while elongation decreased en_US
dc.description.sponsorship Sudan University of Science and Technology en_US
dc.language.iso en en_US
dc.publisher Sudan University of Science and Technology en_US
dc.subject Polypropylene en_US
dc.subject Blend, en_US
dc.subject Calcium Carbonate en_US
dc.subject Mechanical, en_US
dc.subject Rheological en_US
dc.title Enhancement of the Injection Grade Polypropylene using Extrusion Grade Polypropylene and Calcium Carbonate en_US
dc.type Article en_US


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