Depletion mechanism of antioxidants in MDPE-clay nanocomposites under thermal aging

Polymer Degradation and Stability

Volumn 97, Issue 2, 2012, Pages 192-199

  Wong, Wai Kuen ^a   Cheng, Shan ^a   Li, Christopher Y ^a   Ahmad, Iftekhar ^a   Cairncross, Richard ^a   Hsuan, Y Grace ^a  

^a Drexel University   (United States)

Author keywords

Antioxidant; Heat aging; Nanoclay; Nanocomposite; Polyethylene

Indexed keywords

AGING TIME; ANTIOXIDANT; DEPLETION MECHANISM; FIRST ORDER REACTIONS; HEAT AGING; LINEAR STRUCTURES; NANO CLAYS; PHENOLIC ANTIOXIDANT; SURFACE REGION;

PHENOLS; POLYETHYLENES; THERMAL AGING; THERMOPLASTICS;

NANOCOMPOSITES;

EID: 84855526555     PISSN: 01413910     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.polymdegradstab.2011.10.010     Document Type: Article

References (23)

1. P.C. LeBaron, Z. Wang, and T.J. Pinnavaia Polymer-layered silicate nanocomposites: an overview Applied Clay Science 15 1999 11 29
2. E. Giannelis, R. Krishnamoorti, and E. Manias Polymer-silicate nanocomposites: model systems for confined polymers and polymer brushes Polymers in Confined Environments 138 1999 107 147
3. W.G. Jeffrey Flammability and thermal stability studies of polymer layered-silicate (clay) nanocomposites Applied Clay Science 15 1999 31 49
4. E.P. Giannelis Polymer layered silicate nanocomposites Advanced Materials 8 1996 29 35 (Pubitemid 126557654)
5. R.A. Vaia, G. Price, P.N. Ruth, H.T. Nguyen, and J. Lichtenhan Polymer/layered silicate nanocomposites as high performance ablative materials Applied Clay Science 15 1999 67 92
6. S. Sinha Ray, and M. Okamoto Polymer/layered silicate nanocomposites: a review from preparation to processing Progress in Polymer Science 28 2003 1539 1641
7. H.L. Qin, Z.G. Zhang, M. Feng, F.L. Gong, S.M. Zhang, and M.S. Yang The influence of interlayer cations on the photo-oxidative degradation of polyethylene/montomorillonite composites Journal of Polymer Science, Part B - Polymer Physics 42 2004 3006 3012
8. T.O. Kumanayaka, R. Parthasarathy, and M. Jollands Accelerating effect of montmorillonite on oxidative degradation of polyethylene nanocomposites Polymer Degradation and Stability 95 2010 672 676
9. S. Morlat-Therias, B. Mailhot, D. Gonzalez, and J.-L. Gardette Photooxidation of polypropylene/montmorillonite nanocomposites. 2. interactions with antioxidants Chemistry of Materials 17 2005 1072 1078 (Pubitemid 40344030)
10. O. Gal, L. Novakovic, V. Markovic, and V.T. Stannett Thermogravimetric studies of the thermooxidative stability of irradiated and unirradiated polyethylene part I. effect of antioxidant Radiation Physics and Chemistry 22 1977 627 634 (Pubitemid 14619439)
11. R.K. Shah, and D.R. Paul Organoclay degradation in melt processed polyethylene nanocomposites Polymer 47 2006 4075 4084 (Pubitemid 43767364)
12. N.T. Dintcheva, S. Al-Malaika, and F.P. La Mantia Effect of extrusion and photo-oxidation on polyethylene/clay nanocomposites Polymer Degradation and Stability 94 2009 1571 1588
13. W. Xie, Z. Gao, W.-P. Pan, D. Hunter, A. Singh, and R. Vaia Thermal degradation chemistry of alkyl quaternary ammonium montmorillonite Chemistry of Materials 13 2001 2979 2990 (Pubitemid 33121305)
14. G.D. Smith, K. Karlsson, and U.W. Gedde Modeling of antioxidant loss from polyolefins in hot-water applications. I: model and application to medium density polyethylene pipes Polymer Engineering & Science 32 1992 658 667
15. K. Karlsson, P.A. Eriksson, M. Hedenqvist, M. Ifwarson, G.D. Smith, and U.W. Gedde Molecular structure, morphology, and antioxidant- consumption in polybutene-1 pipes in hot-water applications Polymer Engineering & Science 33 1993 303 310
16. Y.G. Hsuan Evaluation of the oxidation behavior of polyethylene geomembranes using oxidative induction time tests Alan T. Riga, G.H. Patterson, Oxidative behavior of materials by thermal analytical techniques 1997 ASTM Special Technical Publication West Conshohocken, PA 19428 76 90 (Pubitemid 127637329)
17. G. Dörner, and R.W. Lang Influence of various stabilizer systems on the ageing behavior of PE-MD-I. hot-water ageing of compression molded plaques Polymer Degradation and Stability 62 1998 421 430 (Pubitemid 128425950)
18. Crine JP, Haridoss S, Cole KC, Bulinski AT, Densley RJ, Bamji SS. Oxidation and thermal resistance of HMW-PE and XLPE HV. Electrical Insulation, Conference Record of the 1988 IEEE International Symposium on1988:219-224.
19. H.L. Qin, C.G. Zhao, S.M. Zhang, G.M. Chen, and M.S. Yang Photo-oxidative degradation of polyethylene/montmorillonite nanocomposite Polymer Degradation and Stability 81 2003 497 500
20. Cheng S, Wong WK, Ahmad I, Hsuan G, Li C, Cairncross R. Use oxidative induction time test to evaluate antioxidants in polyethylene clay nanocomposites. 38th Annual North American Thermal Analysis Society Conference 2010 Philadelphia PA2010.
21. W.K. Wong, and G. Hsuan Carbon black and antioxidant effect in high density polyethylene geosynthetics 2009 Salt Lake City, Utah
22. Y.G. Hsuan, and R.M. Koerner Antioxidant depletion lifetime in high density polyethylene geomembranes Journal of Geotechnical and Geoenvironmental Engineering 124 1998 532 541 (Pubitemid 28429879)
23. R. Kerry, M.Z.I. Rowe, and Y.G. Hsuan Effects of thickness on the aging of HDPE geomembranes Journal of Geotechnical & Geoenvironmental Engineering 136 2010 11