Mechanical characteristics of hydrogenated natural rubber vulcanizates

Polymers for Advanced Technologies

Volumn 19, Issue 11, 2008, Pages 1608-1615

  Ikeda, Yuko ^a   Phinyocheep, Pranee ^b,c   Kittipoom, Sumet ^c   Ruancharoen, Jareerat ^b,d   Kokubo, Yota ^a   Morita, Yuichi ^a   Hijikata, Kensuke ^a   Kohjiya, Shinzo ^b  

^a KYOTO INSTITUTE OF TECHNOLOGY   (Japan)

^b Mahidol University   (Thailand)

^c MAHIDOL UNIVERSITY   (Thailand)

^d PRINCE OF SONGKLA UNIVERSITY   (Thailand)

Author keywords

Hydrogenated natural rubber; Mechanical properties; Networks; Strain induced crystallization; Structure property relations

Indexed keywords

CHEMICAL MODIFICATION; CHEMICAL PROPERTIES; CROSSLINKING; CRYSTALLIZATION; DIFFERENTIAL SCANNING CALORIMETRY; GLASS TRANSITION; HYDROGENATION; NANOCRYSTALLINE ALLOYS; RUBBER; STRAIN; STRUCTURAL PROPERTIES; SULFUR; THERMODYNAMIC STABILITY;

CHEMICAL STRUCTURES; CROSSLINKED; DYNAMIC MECHANICAL PROPERTIES; DYNAMIC MODULUS; GLASS TRANSITION TEMPERATURES; HYDROGENATED NATURAL RUBBER; HYSTERESIS LOSSES; MECHANICAL CHARACTERISTICS; NETWORKS; RESIDUAL STRAINS; STRETCHING RATIOS; STRUCTURAL MEASUREMENTS; STRUCTURE-PROPERTY RELATIONS; THERMAL STABILITIES; THREE LEVELS; VULCANIZATES;

MECHANICAL PROPERTIES;

CHEMICAL MODIFICATION; CRYSTALLIZATION; MECHANICAL PROPERTY; NATURAL RUBBER; STRAIN; TENSILE PROPERTY;

EID: 58049116716     PISSN: 10427147     EISSN: 10991581     Source Type: Journal    
DOI: 10.1002/pat.1176     Document Type: Article

References (47)

1. Gelling IR, Porter P. Chemical modification of natural rubber. In Natural Rubber Science and Technology, Roberts AD (ed.). Oxford University Press: Oxford, 1990; 359-456.
2. Cunneen JI, Higgins GMC. Hydrogenation of natural rubber using nickel 2-ethylhexanoate catalyst in combination with triisobutylaluminum (chapter 2). In The Chemistry and Physics of Rubber-Like Substances, Bateman L (ed.). Maclaren & Sons Ltd.: London, 1963; 19-40.
3. Allen PW. Graft copolymers from natural rubber (chapter 5). In The Chemistry and Physics of Rubber-Like Substances, Bateman L (ed.). Maclaren & Sons Ltd.: London, 1963; 97-134.
4. Bristow GM, Watson FW. Mastication and mechanochemical reactions of polymers (chapter 14). In The Chemistry and Physics of Rubber-Like Substances, Bateman L (ed.). Maclaren & Sons Ltd.: London, 1963; 417-448.
5. Derouet D, Phinyocheep P, Brosse JC, Boccaccio G. Synthesis of photocrosslinkable by chemical modifocation of liquid natural rubber I. Introduction of maleic anhydride into polyisoprennic structures. Eur. Polym. J. 1990; 26: 1301-1311.
6. Derouet D, Phinyocheep P, Brosse JC, Boccaccio G. Synthesis of photocrosslinkable by chemical modifocation of liquid natural rubber II. Opening of the succinic ring by photopolymerizabale alcohols. Eur. Polym. J. 1990; 26: 1313-1320.
7. Derouet D, Phinyocheep P, Boccaccio G, Brosse JC. Synthesis of photocrosslinkable elastomer by chemical modification of liquid natural rubber. J. Nat. Rubber Res. 1991; 6: 39-54.
8. Phinyocheep P, Duangthong S. Ultraviolet curable liquid natural rubber. J. Appl. Polym. Sci. 2000; 78: 1478-1485.
9. Gan SN, Subramaniam N, Yahya R. Hydrogenation of natural rubber using nickel 2-ethylhexanoate catalyst in combination with triisobutylaluminum. J. Appl. Polym. Sci. 1996; 59: 63-70.
10. Shingha NK, De PP, Sivaram S. Homogeneous catalystic hydrogenation of natural rubber using RhCl(PPh3)3. J. Appl. Polym. Sci. 1997; 66: 1647-1652.
11. Singha NK, Bhattacharjee S, Sivaram S. Hydrogenation of diene elastomers, their properties and applications: a critical review. Rubber Chem. Technol. 1997; 70: 309-367.
12. Singha NK. Effect of hydrogenation on the thermal properties of diene elastomers. Kautsch. Gummi. Kunstst. 1998; 51: 789-791.
13. Samran J, Phinyocheep, Daniel P, Derouet P, Buzare J-Y. Raman spectroscopic study of non-catalytic hydrogenation of unsaturated rubbers. J. Raman Spectros. 2004; 35: 1073-1080.
14. Samran J, Phinyocheep P, Daniel P, Kittipoom S. Hydrogenation of unsaturated rubbers using diimide as a reduction agent. J. Appl. Polym. Sci. 2005; 95: 16-27.
15. 2. J. Appl. Polym. Sci. 2006; 100: 640-655.
16. 6. J. Appl. Polym. Sci. 2006; 100: 4219-4233.
17. 2: kinetics and mechanism. J. Appl. Polym. Sci. 2006; 100: 4499-4514.
18. Matittikul A, Prasassarakich P, Rempel GL. Noncatalytic hydrogenation of natural rubber latex. J. Appl. Polym. Sci. 2007; 103: 2885-2895.
19. Numg TD, Katabe Y, Minoura Y. Diimide reduction of cis-1,4-polyisoprene with p-toluenesulphonylhydrazide. Polymer 1976; 17: 117-120.
20. Phinyocheep P, Pasiri S, Tavichai O. Diimide hydrogenation of isoprene-styrene diblock copolymers. J. Appl. Polym. Sci. 2003; 87: 76-82.
21. Saelao J, Phinyocheep P. Influence of styrene on grafting efficiency of maleic anhydride onto natural rubber. J. Appl. Polym. Sci. 2005; 95: 28-38.
22. Samran J, Phinyocheep P, Daniel P, Kittipoom S. Hydrogenation of unsaturated rubbers using diimide as a reducing agent. J. Appl. Polym. Sci. 2005; 95: 16-27.
23. Phinyocheep P, Samran J, Daniel P, Derouet D. Hydrogenation of natural rubber in latex stage. Proceedings of the 10th International Seminar on Elastomers. Rio de Janairo, Brazil, 2005.
24. Phinyocheep P, Boonjaitak K. Investigation on hydrogenation and epoxidation of natural rubber in latex stage. Proceedings of International Rubber Conference, Lyon, France, 2006.
25. Halasa AF, Massie JM, Ceresa RJ. The chemical modification of polymers. In Science and Technology of Rubber, (2nd edn), Mark JE, Erman B, Eirich FR (eds). Academic Press: San Diego, 1994: 513-544.
26. He Y, Daniels ES, Klein A, El-Aasser MS. Hydrogenation of styrene butadiene rubber latexes. J. Appl. Polym. Sci. 1997; 64: 2047-2056.
27. Sarkar DM, De PP, Bhowmick AK. Diimide reduction of carboxylated styrene-butadiene rubber in latex stage. Polymer 1999; 41: 907-915.
28. Treloar LRG. The Physics of Rubber Elasticity. Clarendon Press: Oxford, 1975.
29. http://www.spring8.or.jp/j/
30. Murakami S, Senoo K, Toki S, Kohjiya S. Structural development of natural rubber during uniaxial stretching by in situ wide angle X-ray diffraction using a synchrotron radiation. Polymer 2002; 43: 2117-2120.
31. Ikeda Y, Yasuda Y, Makino S, Yamamoto S, Tosaka M, Senoo K, Kohjiya S. Strain-induced crystallization of peroxide-crosslinked natural rubber. Polymer 2007; 48: 1171-1175.
32. Toki S, Sics I, Ran S, Liu L, Hsiao BS, Murakami S, Senoo K, Kohjiya S. New insights into structural development in natural rubber during uniaxial deformation by in situ synchrotron X-ray diffraction. Macromolecules 2002; 35: 6578-6584.
33. Tosaka M, Murakami S, Poompradub S, Kohjiya S, Ikeda Y, Toki S, Sics I, Hsiao BS. Orientation and crystallization of natural rubber network as revealed by WAXD using synchrotron radiation. Macromolecules 2004; 37: 3299-3309.
34. Toki S, Sisc I, Hsiao BS, Murakami S, Tosaka M, Poompradub S, Kohjiya S, Ikeda Y. Structural developments in synthetic rubber during uniaxial deformation by in-situ synchrotron X-ray diffraction. J. Polym. Sci. B Polym. Phys. 2004; 42: 956-964.
35. Tosaka M, Kohjiya S, Murakami S, Poompradub S, Ikeda Y, Toki S, Sics I, Hsiao BS. Effect of network-chain length on strain-induced crystallization of NR and IR vulcanizates. Rubber Chem. Technol. 2004; 77: 711-723.
36. Poompradub S, Tosaka M, Kohjiya S, Ikeda Y, Toki S, Sics I, Hsiao BS. Mechanism of strain-induced crystallization in filled and unfilled natural rubber vulcanizates. J. Appl. Phys. 2005; 97: 103529/1-103529/9.
37. Kohjiya S, Tosaka M, Furutani M, Ikeda Y, Toki S, Hsiao BS. Role of stearic acid in the strain-induced crystallization of crosslinked natural rubber and synthetic cis-1,4-polyisoprene. Polymer 2007; 48: 3801-3808.
38. Tanaka Y. Structural characterization of natural polyisoprenes: solve the mystery of natural rubber based on structural study. Rubber Chem. Technol. 2001; 74: 355-375.
39. Archer BL, Barnard D, Cockbain EG, Dickenson PB, McMullen AI. Structure, composition and biochemistry of hevea latex (chapter 3). In The Chemistry and Physics of Rubber-Like Substances, Bateman L (ed.). MacLaren & Sons: London, 1963, 41-72.
40. Wititsuwannakul D, Wititsuwannakul R. Biochemistry of natural rubber and structure of latex (chapter 6). In Biopolymers Vol. 2: Polyisoprenoids, Koyama T, Steinbuchel A (eds). Wiley-VCH: Weinheim, 2001 pp 151-201.
41. Karino T, Ikeda Y, Yasuda Y, Kohjiya S, Shibayama M. Nonuniformity in natural rubber as revealed by small-angle neutron scattering, small-angle X-ray scattering, and atomic force microscopy. Biomacromolecules 2007; 8: 693-699.
42. Trabelsi S, Albouy P-A, Rault J. Stress-induced crystallization around a crack tip in natural rubber. Macromolecules 2002; 35: 10054-10061.
43. Trabelsi S, Alobouy PA, Rault J. Crystallization and melting processes in vulcanized stretched natural rubber. Macromolecules 2003; 36: 7624-7639.
44. Trabelsi S, Alobouy PA, Rault J. Stress-induced crystallization properties of natural and synthetic cis-polyisoprene. Rubber Chem. Technol. 2004; 77: 303-316.
45. Tosaka M, Kawakami D, Senoo K, Kohjiya S, Ikeda Y, Toki S, Hsiao BS. Rapid strain-induced crystallization and stress relaxation in natural rubber and its synthetic analogue. Macromolecules 2006; 39: 5100-5105.
46. Tosaka M, Senoo K, Kohjiya S, Ikeda Y. Crystallization of stretched network chains in cross-linked natural rubber. J. Appl. Phys. 2007; 101: 084909/1-684909/8.
47. Corbell L. Ethylene-propyrene rubbers (chapter 4). In Developments in Rubber Technology-2, Whelan A (ed.). Applied Science Publishers: London, 1981, 87-129.