Abstract
This work validated a burial protocol for in situ testing and presents a robust, repeatable and time-saving technique to measure degraded areas in the sample, i.e. an image analysis method. 1440 specimens of degraded samples have been compiled in a data base. To this end, twenty samples presenting different levels of biodegradability (i.e. PHBV/HV, PLA, PCL, PCL-Starch, paper, PE, PE-Starch) were buried at 4 different locations and then disinterred at 4, 6, 9, 12, 18, and 24-month intervals. The biodegradation levels of these samples were determined by computing weight and area loss. Weight loss was measured after careful cleaning, whereas area loss was quantified using image analysis. Image analysis gives reliable information on visual pollution while only requiring a rudimentary and thus quicker cleaning of the samples.
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REFERENCES
J. E. Guillet, H. X. Huber and J. Scott (1992) in M. Vert, J. Feijen, A. Albertsson, G. Scott and E. Chiellini (Eds.). Biodegradable Polymers and Plastics Royal Society of Chemistry, Cambridge, pp. 55–70.
S. Letang and S. Pasquier (1997) in report “Gisement et valorisation des emballages en France” A.D.E.M.E. 2902, 11 p.
Directive 94/62/EC (1994) Off. J. Europ. Communities L364, 10–23.
J. M. Mayer and D. L. Kaplan (1994) Trends Polym. Sci. 2, 227–235.
E. Chiellini and R. Solaro (1996) Adv. Mater. 8, 305–313.
C. Clicquot de Mentque (1998) Environnement magasine 1566, 54–55.
R. P. Goheen and R. P. Wool (1991) J. of Environ. Polym. Degr. 42, 2691–2701.
A. Yabannar and R. Bartha (1993) Soil Biol. Biochem. 25, 1469–75.
A. Yabannar and R. Bartha (1994) Appl. Environ. Microbiol. 3608–3614.
G. T. G. Keursten and P. H. Groenevelt (1996) Biodegradation 7, 329–333.
H. Eya, N. Iwaki, Y. Otsuji (1994) in Y. Doi and K. Fukuda (Eds.). Biodegradable Polymers and Plastics, Elsevier, Amsterdam-London-New York-Tokyo, pp. 337–344.
S. Akahori, Z. Osawa (1994) Polym. Degrad. Stab. 45, 261–265.
H. Sawada (1994) in Y. Doi and K. Fukuda (Eds.) Biodegradable Polymers and Plastics, Elsevier, Amsterdam-London-New York-Tokyo, pp. 298–312.
Y. Yakabe and M. Kitano (1994) in Y. Doi and K. Fukuda (Eds.) Biodegradable Polymers and Plastics, Elsevier, Amsterdam-London-New York-Tokyo, pp. 331–336.
W. Mizuno, N. Kawaguchi, N. Sarukura, I Omodaka (1996) Kobunshi Ronbunshu 53, 513–521.
C. M. Buchanan, R. M. Gardner and R. J. Komarek (1993) J. Appl. Poly. Sci. 47, 1709–1719.
C. Bastioli, A. Cerutti, I. Guanella, G. C. Romano and M. Tosin (1994) in Proceeding of the SPI Symposium on the Third Annual Meeting Bio/Environmentally Degradable Polymer Society, June 6–8, 1994, Boston Massachusetts.
H. S. Iman (1990) Appl. Environ. Microbiol. 56, 1317–1322.
A. Corti, G. Vallini, A. Pera, F. Cioni, R. Solaro and E. Chiellini (1992) in M. Vert, J. Feijen, A. Albertsson, G. Scott and E. Chiellini (Eds.). Biodegradable Polymers and Plastics. Royal Society of Chemistry, Cambridge, pp. 245–248.
R. Burgess and A. E. Darby (1964) Brit. Plast. 37, 32–37.
R. Burgess and A. E. Darby (1965) Brit. Plast. 38, 165–169.
T. M. Wendt, A. M. Kaplan and M. Greenberger (1970) Int. Biodetn. Bull. 6, 139–143.
C. Guizard and P. Marty-Mahé (1996) Cahiers Agicultures 5, 43–51.
Kimura, K. Toyota, M. Iwatsuki and H. Sawada (1994) in Y. Doi and K. Fukuda (Eds.) Biodegradable Polymers and Plastics, Elsevier, Amsterdam-London-New York-Tokyo, pp. 92–108.
M. J. Diamond, B. Freedman and J. A. Garibaldi (1975) Int. Biodetn. Bull. 11, 127–132.
A. L. Lee, A. L. Pometto, A. Fratzke and and T. B. Bailey (1991) Appl. Environ. Microbiol. 57, 678–685.
Y. Doi, Y. Kanesawa and N. Tanahashi (1992) Polym. Degrad. Stab. 36, 173–177.
M. K. Cox (1992) in M. Vert, J. Feijen, A. Albertsson, G. Scott and E. Chiellini (Eds.), Biodegradable Polymers and Plastics. Royal Society of Chemistry, Cambridge, pp. 95–100.
Y. Doi, Y. Kumagai, N. Tanahashi and K. Mukai (1992) in M. Vert, J. Feijen, A. Albertsson, G. Scott and E. Chiellini (Eds.). Biodegradable Polymers and Plastics. Royal Society of Chemistry, Cambridge, pp. 139–148.
Krupp and W. J. Jewell (1992) Environ. Sci. Technol. 26, 193–198.
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Calmon, A., Guillaume, S., Bellon-Maurel, V. et al. Evaluation of Material Biodegradability in Real Conditions–Development of a Burial Test and an Analysis Methodology Based on Numerical Vision. Journal of Polymers and the Environment 7, 157–166 (1999). https://doi.org/10.1023/A:1022849706383
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DOI: https://doi.org/10.1023/A:1022849706383