Hydrogenated Natural Rubber as an Alternative Replacement to Ethylene-Propylene-Diene-Monomer (EPDM) Rubber in Terms of Thermal-Oxidative Degradation Properties

被引：8

作者：

Taksapattanakul, Korn ^{[1
]}

Tulyapitak, Tulyapong ^{[2
]}

Phinyocheep, Pranee ^{[3
]}

Ruamcharoen, Polphat ^{[4
]}

Ruamcharoen, Jareerat ^{[5
]}

Daniel, Philippe ^{[6
]}

机构：

[1] Princess Naradhiwas Univ, Fac Sci & Technol, Narathiwat 96000, Thailand

[2] Prince Songkla Univ, Fac Sci & Technol, Dept Rubber Technol & Polymer Sci, Pattani Campus, Pattani 94000, Thailand

[3] Mahidol Univ, Fac Sci, Dept Chem, Bangkok 10400, Thailand

[4] Songkhla Rajabhat Univ, Fac Sci & Technol, Rubber & Polymer Technol Program, Songkhla 90000, Thailand

[5] Prince Songkla Univ, Fac Sci & Technol, Dept Sci, Div Chem, Pattani Campus, Pattani 94000, Thailand

[6] Univ Maine, Inst Mol & Mat Mans, IMMM UMR CNRS 6283, F-72085 Le Mans, France

来源：

POLYMER SCIENCE SERIES B | 2019年 / 61卷 / 05期

关键词：

THERMOOXIDATIVE DEGRADATION; NONCATALYTIC HYDROGENATION; THERMOGRAVIMETRIC ANALYSIS; RAMAN-SPECTROSCOPY; BUTADIENE RUBBER; DIIMIDE; LATEX; KINETICS; POLYPROPYLENE; ELASTOMERS;

D O I：

10.1134/S1560090419050178

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Hydrogenated natural rubber was prepared by the non-catalytic hydrogenation of natural rubber latex (NRL) with diimide generated from oxidation of hydrazine by hydrogen peroxide. The hydrogenated natural rubber (HNR) was characterized by Raman and FTIR spectroscopy. Raman and FTIR spectra showed that the chemical structure of hydrogenated natural rubber tends to be similar to ethylene-propylene-diene-monomer rubber. The thermogravimetric analysis revealed that the thermal-oxidative decomposition resistance of 65% HNR was close to those of EPDM and the thermal-oxidative decomposition behavior of 65% HNR was similar to EPDM. It is interesting that HNR can be a potential alternative to EPDM in terms of thermal-oxidative degradation properties.

引用

页码：567 / 573

页数：7

共 40 条

[1] STUDY OF THE KINETICS AND MECHANISMS OF THERMAL DECOMPOSITION OF MOROCCAN TARFAYA OIL SHALE AND ITS KEROGEN [J].

Aboulkas, A. ;

El Harfi, K. .

OIL SHALE, 2008, 25 (04) :426-443

[2] Synthesis and Mechanical Properties of Diimide-Hydrogenated Natural Rubber Vulcanizates [J].

Arayapranee, Wanvimon ;

Rempel, Garry L. .

JOURNAL OF APPLIED POLYMER SCIENCE, 2009, 114 (06) :4066-4075

[3] Photo-oxidative degradation in polyisoprene: surface characterization and analysis by atomic force microscopy [J].

Blach, JA ;

Watson, GS ;

Busfield, WK ;

Myhra, S .

POLYMER INTERNATIONAL, 2002, 51 (01) :12-20

[4] Kinetic study on the thermal degradation of polypropylene and polyethylene [J].

Bockhorn, H ;

Hornung, A ;

Hornung, U ;

Schwaller, D .

JOURNAL OF ANALYTICAL AND APPLIED PYROLYSIS, 1999, 48 (02) :93-109

[5] SYNTHETIC POLYISOPRENES STUDIES BY FOURIER-TRANSFORM RAMAN-SPECTROSCOPY [J].

BUNCE, SJ ;

EDWARDS, HGM ;

JOHNSON, AF ;

LEWIS, IR ;

TURNER, PH .

SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, 1993, 49 (5-6) :775-783

[6] Thermal degradations of chlorinated natural rubber from latex and chlorinated natural rubber from solution [J].

Cai, Ying ;

Li, Si-Dong ;

Li, Cheng-Peng ;

Li, Pu-Wang ;

Wang, Chen ;

Lv, Ming-Zhe ;

Xu, Kui .

JOURNAL OF APPLIED POLYMER SCIENCE, 2007, 106 (02) :743-748

[7] Diimide reduction of carboxylated styrene-butadiene rubber in latex stage [J].

De Sarkar, M ;

De, PP ;

Bhowmick, AK .

POLYMER, 2000, 41 (03) :907-915

[8]

Gan SN, 1996, J APPL POLYM SCI, V59, P63, DOI 10.1002/(SICI)1097-4628(19960103)59:1<63::AID-APP10>3.0.CO

[9]

2-9

[10] Thermo-oxidative degradation of isotactic polypropylene at high temperatures: phenolic antioxidants versus HAS [J].

Gensler, R ;

Plummer, CJG ;

Kausch, HH ;

Kramer, E ;

Pauquet, JR ;

Zweifel, H .

POLYMER DEGRADATION AND STABILITY, 2000, 67 (02) :195-208

← 1 2 3 4 →