Multi-cell imaging chemiluminescence to map heterogeneous degradation of polypropylene plaques

Polymer Degradation and Stability

Volumn 82, Issue 2, 2003, Pages 181-186

  Hamskog, Mikael ^a   Terselius, Björn ^a   Gijsman, Pieter ^a  

^a KRISTIANSTAD UNIVERSITY   (Sweden)

Author keywords

Degradation; Imaging chemiluminescence; Oven ageing; Oxidation; Stabilization

Indexed keywords

CHEMILUMINESCENCE; DEGRADATION; POLYMERIZATION; STABILIZATION;

POLYPROPYLENE PLAQUES;

POLYPROPYLENES;

EID: 0141887158     PISSN: 01413910     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0141-3910(03)00182-4     Document Type: Conference Paper

References (22)

1. Richters P. Initiation process in the oxidation of polypropylene. Macromolecules. 3:1970;262.
2. Knight J.B., Calvert P.D., Billingham N.C. Localization of oxidation in polypropylene. Polymer. 26:1985;1713.
3. Gijsman P., Hennekens J., Vincent J. The influence of temperature and catalyst residues on the degradation of unstabilized polypropylene. Polym Degrad Stab. 39:1993;271.
4. Billingham N.C., Prentice P., Walker T.J. Some effects of morphology on oxidation and stabilization of polymers. J Pol Sci Symp. 57:1976;287.
5. Gijsman P., Hennekens J., Vincent J. The mechanism of the low/ temperature oxidation of polypropylene. Polym Degrad Stab. 42:1993;95.
6. Gijsman P., Gitton M. Hindered amine stabilisers as long-term heat stabilisers for polypropylene. Polym Degad Stab. 66:1999;365-371.
7. George GA, Grassie N. Use of chemiluminescence to study the kinetics of oxidation of solid polymers. In: Developments in polymer degradation. London: Applied Science Publishers; 1981.
8. Blakey I., George G.A. Simultaneous FTIR emission spectroscopy and chemiluminescence of oxidizing polypropylene. evidence for alternate chemiluminescence mechanisms Macromolecules. 34:2001;1873.
9. Gijsman P., Verdun F. The influence of polymer type, stabilisers and sample geometry on the relationship between chemiluminescence and oxygen uptake. Polym Degrad Stab. 74:2001;533.
10. George G.A., Celina M., Lerf C., Cash G., Wendell D. A spreading model for the oxidation of polypropylene. Macromol Symp. 115:1997;68-92.
11. Celina M., George G.A. Heterogeneous and homogeneous kinetic analysis of the thermal oxidation of polypropylene. Polym Degrad Stab. 50:1995;89-99.
12. Blakey I., George G.A. Raman spectral mapping of photo/oxidised polypropylene. Polym Degrad Stab. 70:2000;269-275.
13. Lacey D.J., Dudler V. Chemiluminescence from polypropylene. Part 1: Imaging thermal oxidation of unstabilised film. Polym Degrad Stab. 51:1996;101-108.
14. Ahlblad G., Gijsman P., Terselius B., Jansson A., Möller K. Thermo-oxidative stablility of PP waste films as studied by imaging chemiluminescence. Polym Degrad Stab. 73:2001;15-22.
15. Eriksson P., Reitberger T., Ahlblad G., Stenberg B. Oxidation fronts in polypropylene as studied by imaging chemiluminescence. Polym Degrad Stab. 73:2001;177-183.
16. Lacey D.J., Dudler V. Chemiluminescence from polypropylene, Part 1: Imaging thermal oxidation of unstabilised film. Polym Degrad Stab. 51:1996;115-124.
17. Hamskog M, Ahlblad G, Färnert G, Gijsman P, Terselius B. New multi-cell imaging-chemiluminescence (ICL) instrument to evaluate the stability of polymers. Polymer Testing 2003;22:363-369.
18. Billingham N.C., Then E.T.H., Gijsman P. Chemiluminescence from peroxides in polypropylene. Part 1: Relation of luminescence to peroxide content. Polym Degrad Stab. 34:1991;263.
19. Billingham NC, O'Keefe ES. Chemiluminescence from oxidative degradation of polymers. Proceedings International Symposium on Stabilisation and Degradation of Polymers, Lucerne, Switzerland 1985:1-16.
20. Kron A., Stenberg B., Reitberger T., Billingham N.C. Chemiluminescence from oxidation of polypropylene correlation with peroxide concentration. Polym Degrad Stab. 53:1996;119.
21. George G., Blakey I., Goss B., Grigg M. Modeling, experimental evidence and practical consequences of the infectious spreading of oxidative degradation in polymers. Polym Prep. 42(1):2001;402-403.
22. Billingham N.C. Physical phenomena in the oxidation and stabilization of polymers. Pospisil J., Klemchuck P.P. Oxidation inhibition in organic materials, vol 2. 1990;249-297 CRC Press, Boca Raton, FL.