Mechanical properties of filled NR/LLDPE blends

Effects of filler (carbon black N110, silica and calcium carbonate) on the mechanical properties of natural rubber (NR) / linear low-density polyethylene (LLDPE) blends have been investigated. The blends were prepared by melt blending in a Haake 6 Rheomix at 140�C, 15 min mixing time and a rotor spe...

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Main Authors: Ahmad A., Mohd D.H., Abdullah I.
Other Authors: 16306307100
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Published: 2023
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spelling my.uniten.dspace-298592023-12-28T16:57:58Z Mechanical properties of filled NR/LLDPE blends Ahmad A. Mohd D.H. Abdullah I. 16306307100 6507754853 55434717500 Carbon filler Gel content Mechanical properties NR/LLDPE blends Physical testing Abrasion Agglomeration Blending Calcium compounds Carbon black Gels Low density polyethylenes Melting Reinforcement Silica Surface treatment Carbon fillers Gel content Haake Rheomix Melt blending NR/LLDPE blends Physical testing Polymer matrix Swelling index Rubber Effects of filler (carbon black N110, silica and calcium carbonate) on the mechanical properties of natural rubber (NR) / linear low-density polyethylene (LLDPE) blends have been investigated. The blends were prepared by melt blending in a Haake 6 Rheomix at 140�C, 15 min mixing time and a rotor speed of 50 rpm. Fillers were incorporated into the blends for 10-60 vol.%. The mechanical and physical properties of the, blends were found dependent on the filler characterization. Swelling index and elongation-at-break showed a decreasing trend with increasing volume percent of filler loading in the blend. The significant changes in other physical properties included the gel content, and bound rubber of the samples indicated a strong interaction between the filler I particles and polymer matrix. In conclusion, mean agglomerate particles size and polymer-filler interaction are the factors determining the mechanical and physical properties of NR/LLDPE blends. Final 2023-12-28T08:57:58Z 2023-12-28T08:57:58Z 2004 Article 2-s2.0-19944433815 https://www.scopus.com/inward/record.uri?eid=2-s2.0-19944433815&partnerID=40&md5=02de6813cf43e3682859609ef34a68a2 https://irepository.uniten.edu.my/handle/123456789/29859 13 3 173 178+250 Scopus
institution Universiti Tenaga Nasional
building UNITEN Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Tenaga Nasional
content_source UNITEN Institutional Repository
url_provider http://dspace.uniten.edu.my/
topic Carbon filler
Gel content
Mechanical properties
NR/LLDPE blends
Physical testing
Abrasion
Agglomeration
Blending
Calcium compounds
Carbon black
Gels
Low density polyethylenes
Melting
Reinforcement
Silica
Surface treatment
Carbon fillers
Gel content
Haake Rheomix
Melt blending
NR/LLDPE blends
Physical testing
Polymer matrix
Swelling index
Rubber
spellingShingle Carbon filler
Gel content
Mechanical properties
NR/LLDPE blends
Physical testing
Abrasion
Agglomeration
Blending
Calcium compounds
Carbon black
Gels
Low density polyethylenes
Melting
Reinforcement
Silica
Surface treatment
Carbon fillers
Gel content
Haake Rheomix
Melt blending
NR/LLDPE blends
Physical testing
Polymer matrix
Swelling index
Rubber
Ahmad A.
Mohd D.H.
Abdullah I.
Mechanical properties of filled NR/LLDPE blends
description Effects of filler (carbon black N110, silica and calcium carbonate) on the mechanical properties of natural rubber (NR) / linear low-density polyethylene (LLDPE) blends have been investigated. The blends were prepared by melt blending in a Haake 6 Rheomix at 140�C, 15 min mixing time and a rotor speed of 50 rpm. Fillers were incorporated into the blends for 10-60 vol.%. The mechanical and physical properties of the, blends were found dependent on the filler characterization. Swelling index and elongation-at-break showed a decreasing trend with increasing volume percent of filler loading in the blend. The significant changes in other physical properties included the gel content, and bound rubber of the samples indicated a strong interaction between the filler I particles and polymer matrix. In conclusion, mean agglomerate particles size and polymer-filler interaction are the factors determining the mechanical and physical properties of NR/LLDPE blends.
author2 16306307100
author_facet 16306307100
Ahmad A.
Mohd D.H.
Abdullah I.
format Article
author Ahmad A.
Mohd D.H.
Abdullah I.
author_sort Ahmad A.
title Mechanical properties of filled NR/LLDPE blends
title_short Mechanical properties of filled NR/LLDPE blends
title_full Mechanical properties of filled NR/LLDPE blends
title_fullStr Mechanical properties of filled NR/LLDPE blends
title_full_unstemmed Mechanical properties of filled NR/LLDPE blends
title_sort mechanical properties of filled nr/lldpe blends
publishDate 2023
_version_ 1806426282471194624
score 13.211869