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Comparative Study on Effect of Natural and Synthetic Antioxidants on Curing Characteristic and Properties of Different Natural Rubber Origin Compounds

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Abstract:

Effect of natural and synthetic antioxidants on curing characteristic and properties of different natural rubber (NR) origin compounds were performed in this study. The evaluations of natural antioxidant (NA) performance in different NR origins were conducted and the changes in curing characteristic, crosslink density, fatigue life and compression set were recorded. The results indicated that Standard Thailand Rubber (STR) compound has longer processing time in curing characteristic due to a longer chain which is high molecular weight. Because of that, crosslink density, fatigue life cycle (Kc) and compression set (%) of STR compound show better result compared to other origins. On the other hand, NR compounds with NA have show better fatigue and compression set compared with trimethylquinoline (TMQ) especially for STR 5L. Thus, NA can be used as an alternative to the commercial antioxidant in all rubber compounds.

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Periodical:

Advanced Materials Research (Volume 812)

Pages:

93-99

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.812.93

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Online since:

September 2013

Authors:

N.H.H. Shuhaimi, Nadras Othman, Ismail Hanafi, S. Sasidharan

Keywords:

Antioxidant, Compression Set, Fatigue, Natural Rubber (NR)

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References

[1] J.T. Sakdapipanich and P. Rojruthai: Molecular Structure of Natural Rubber and Its Characteristics Based on Recent Evidence, Biotechnology - Molecular Studies and Novel Applications for Improved Quality of Human Life, Prof. Reda Sammour (Ed.), ISBN: 978-953-51-0151-2, InTech (2012).

DOI: 10.5772/29820

Google Scholar

[2] O. Rattanaphan, D. Danwanichakul and P. Danwanichakul: Reduction of protein content in skim rubber via both extractions in skim latex and form rubber films, 1st Mae Fah Luang University International Conference (2012) 1-7

DOI: 10.1002/app.39900

Google Scholar

[3] C.M. Blow and C. Hepburn: Rubber Technology and Manufacture, Butterworth Scientific (1982).

Google Scholar

[4] F.W. Billmeyer, in: Textbook of Polymer Science, New York, John Wiley & Sons, Inc (1984)

Google Scholar

[5] M.R. Sethuraj and N.M. Mathew: Natural Rubber: Biology, Cultivation and Technology, Amsterdam, Elsevier Science Publishers B.V (1992)

Google Scholar

[6] B. Kothandaraman, in: Rubber Materials, New Delhi, Ane Books India (2008)

Google Scholar

[7] J.T.D. Sakdapipanich: Structural characteristization of natural rubber based on recent evidence from selective enzymatic treatments. Bioscience and Bioengineering, 103 (2007) 287-292

DOI: 10.1263/jbb.103.287

Google Scholar

[8] V.S. Vinod, S. Varghese and B. Kuriakose: Degradation behaviour of natural rubber-aluminium powder composites: effect of heat ozone and high energy radiation. Polymer Degradation and Stability, 75 (2002) 405-412

DOI: 10.1016/s0141-3910(01)00228-2

Google Scholar

[9] M. Komethi, N. Othman, H. Ismail and S. Sasidharan: Comparative study on natural antioxidant as an aging retardant for natural rubber vulcanizates, Journal of Applied Polymer Science, 124 (2012) 1490-1500.

DOI: 10.1002/app.35160

Google Scholar

[10] N.H.H. Shuhaimi, N.S. Ishak, N. Othman, H. Ismail and S. Sasidharan: Effect of natural antioxidants on curing characteristics and crosslink density of natural rubber vulcanisate, Advanced Materials Research, 626 (2013) 366-371.

DOI: 10.4028/www.scientific.net/amr.626.366

Google Scholar

[11] D. A. Baeta; J. A. Zattera; M. G. Oliveira and P. J. Oliveira: The use of styrene-butadiene rubber waste as a potential filler in nitrile rubber: order of addition and size of waste particles. Brazilian Journal of Chemical Engineering. Vol. 26:1 (2009) 23-31

DOI: 10.1590/s0104-66322009000100003

Google Scholar

[12] H. Ismail, M. Komethi and N. Othman: Fatigue life, morphological studies and thermal aging of rattan filled natural rubber composites as a function of filler loading and a silane coupling agent. BioResources. 7 (2012) 841-858

DOI: 10.15376/biores.7.1.841-858

Google Scholar

[13] H. Ismail and H. Anuar: Palm oil fatty acid as an activator in carbon black filled natural rubber compounds: dynamic properties, curing charactresitics, reversion and fatigue studies. Polymer Testing, 19 (2000) 349-359

DOI: 10.1016/s0142-9418(98)00102-0

Google Scholar

[14] A. Mostafa, A. Abouel-Kase, M.R. Bayoumi and M.G. El-Sebaie: Effect of carbon black loading on the swelling and compression set behavior of sbr and nbr rubber compounds. Materials and Design, 30 (2009) 1561-1568

DOI: 10.1016/j.matdes.2008.07.043

Google Scholar

[15] W. Klingensmith and B. Rodger, in: Rubber compounding: chemistry and applications, chapter 1 of natural rubber and recycled materials, Taylor & Francis, USA (2004).

DOI: 10.1201/9781420030464.ch1

Google Scholar

[16] R.O. Ebewele, in: Polymer Science and Technology, New York, CRC Press (2000).

Google Scholar

[17] N. Sombatsompop and C. Kumnuantip: Rheology, cure charcteristics, physical and mechanical properties of tire tread reclaimed rubber/natural rubber compounds. Journals of Applied Polymer Science, 87 (2003) 1723-1731

DOI: 10.1002/app.11698

Google Scholar

[18] C. Nakason, A. Kaesaman and K. Eardrod: Cure and mechanical properties of natural rubber-g-poly(methyl methacrylate)-cassava starch compounds, Materials Letters, 59 (2005) 4020-4025

DOI: 10.1016/j.matlet.2005.07.057

Google Scholar

[19] ASTM D395-03 – Standard Test Methods for Rubber Property – Compression set (2008)

Google Scholar

[20] M.V.D. Schuur and R.J. Gaymans: Influence of chemical crosslinks on the elastic behavior of segmented block copolymer. Polymer, 46 (2005) 6862-8

DOI: 10.1016/j.polymer.2005.05.125

Google Scholar

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