The Effects of Trans-Polyoctylene Rubber (TOR) on the Properties of Acrylonitrile Butadiene Rubber/Recycled Natural Latex Gloves (NBR/NRL-G) Compounds

Dahham, Omar S.; Noriman, N. Z.; Husin, Kamarudin; Sam, Sung Ting; Omar, Mohd Firdaus; Bakri, A.M. Mustafa Al; Rosniza, H.

doi:10.4028/www.scientific.net/amm.815.59

Cited by 2 publications

(1 citation statement)

References 16 publications

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“…Dahham et al [11] observed the following phenomena after using different TOR contents (2, 4, 6, 8 and 10 parts) in sawdust (SD) flour reinforced ENR-25: the rising TOR content reduced scorch time and curing time, as well as the viscosity of the rubber compound, which is conducive to processing; a high TOR content (10 parts) brought a stronger interface adhesion between SD and ENR-25, thus improving the tensile strength and modulus of the rubber compound. Dahham et al [12] investigated the influence of the TOR over the rubber compound performance of nitrile-butadiene rubber/natural rubber latex gloves (NBR/NRL-G); the results show that, compared with the uncompatibilized NBR/NRL-G, the compatibilized NBR/NRL-G compound has good curing features, morphology and physical properties; the tensile strength of the compound is the best when the TOR dosage is smaller than 6 parts.…”

Section: Introductionmentioning

confidence: 99%

Recycling of Used Hydrogenated Nitrile Butadiene Rubber Through Powder Modification by Trans-Polyoctylene Rubber

Zhao¹,

Zhongguang²,

Liu³

et al. 2019

ACSM

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This paper mainly explores the modification of hydrogenated nitrile butadiene rubber (HNBR) powder with trans-polyoctylene rubber (TOR), and the application of the modified HNBR powder in the rubber lining of oil-resistant HNBR hose. The HNBR powder modified by the TOR was prepared, and different dosages of modified powder were filled into the HNBR lining. The resulting specimens were subjected to compression test, aging test, medium resistance test, etc. The results show that the rubber filled with modified powder always outperformed the rubber filled with original powder, indicating that the TOR improves the compatibility between rubber and powder; With the growing dosage of rubber powder, the rubber compound saw a decline in hardness, tensile strength, elongation and tear strength, but a rise in compression set; The aged rubber compound had a greater hardness and tensile strength, but a smaller elongation than the original rubber compound; The cost effectiveness of the rubber compound was maximized when 15 parts of rubber powder were added; In this case, all physical properties were all far above the standard for the rubber lining of oilresistant rubber hoses. The research results help to promote the recycling of used rubber and improve the environment.

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Section: Introductionmentioning

confidence: 99%

Recycling of Used Hydrogenated Nitrile Butadiene Rubber Through Powder Modification by Trans-Polyoctylene Rubber

Zhao¹,

Zhongguang²,

Liu³

et al. 2019

ACSM

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Studies on Tensile Properties of Compatibilized and Uncompatibilized Low-Density Polyethylene/Jackfruit Seed Flour (LDPE/JFSF) Blends at Different JFSF Content

Sam

Dahham

Gan

et al. 2017

SSP

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Currently, natural fillers seem to be the suitable materials in polymer industry, which have emerged as a viable and abundant replacement for the relatively high-cost and non-renewable conventional fillers. However, the direct introduction of natural fillers into polymer matrix could effect negatively on some properties. Therefore, the aim of this work is to evaluate the influence of jackfruit seed flour (JFSF) (before and after compatibilization) on the tensile properties of (LDPE/JFSF) blends. Different JFSF content (5, 10, 15 and 20 wt.%) with (63-100 𝜇𝑚) particle size were prepared in this work. Twin-screw extruder at 150°C and 50rpm screw speed followed by hot-compress machine at 150°C and 10MPa pressure were used respectively to produce (LDPE/JFSF) blends. Adipic acid (AA) solution was added as a compatibilizer into all blends equally (25wt% AA into 75wt% JFSf). The changes of tensile and morphological properties were investigated. Results shown decreasing on tensile strength and elongation at break of LDPE/JFSF and LDPE/JFSF/AA as JFSF increased. In contrast, Young’s modulus increased up to 10 wt.% of JFSF and then decreased. However, the addition of Adipic acid, particularly for JFSF 5wt.% has improved the tensile properties of LDPE/JFSF blends. The SEM micrographs showed the agglomeration at high JFSF content (20 wt%) which in turn effected negatively on the tensile properties. However, the blends show homogeneous surfaces as AA added.

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The Effects of Trans-Polyoctylene Rubber (TOR) on the Properties of Acrylonitrile Butadiene Rubber/Recycled Natural Latex Gloves (NBR/NRL-G) Compounds

Cited by 2 publications

References 16 publications

Recycling of Used Hydrogenated Nitrile Butadiene Rubber Through Powder Modification by Trans-Polyoctylene Rubber

Recycling of Used Hydrogenated Nitrile Butadiene Rubber Through Powder Modification by Trans-Polyoctylene Rubber

Studies on Tensile Properties of Compatibilized and Uncompatibilized Low-Density Polyethylene/Jackfruit Seed Flour (LDPE/JFSF) Blends at Different JFSF Content

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