Title:
A METHOD FOR DEGRADING A PLASTIC
Document Type and Number:
WIPO Patent Application WO/2015/067619
Kind Code:
A3
Abstract:
The present invention relates to a method for degrading a plastic containing non-biodegradable polymers comprising submitting said plastic to at least one enzyme for modifying a polymer of said plastic which has a methane potential less than 5 Nm3/t +/- 20%, wherein at least one product resulting from the modification exhibits a methane potential greater than 10 Nm3/t +/- 20%.
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Inventors:
BOISART CÉDRIC (FR)
MAILLE EMMANUEL (FR)
GUILLAMOT FRÉDÉRIQUE (FR)
MAILLE EMMANUEL (FR)
GUILLAMOT FRÉDÉRIQUE (FR)
Application Number:
PCT/EP2014/073742
Publication Date:
July 02, 2015
Filing Date:
November 04, 2014
Export Citation:
Assignee:
CARBIOS (FR)
International Classes:
B09B3/00; C08J11/10; C08J11/18
Foreign References:
| JP2004058010A | 2004-02-26 | |||
| JP2004292705A | 2004-10-21 |
Other References:
J ARUTCHELVI ET AL: "Biodegradation of polyethylene and polypropylene", INDIAN JOURNAL OF BIOTECHNOLOGY, 31 December 2008 (2008-12-31), pages 9 - 22, XP055126389, Retrieved from the Internet [retrieved on 20140702]
MUELLER ET AL: "Biological degradation of synthetic polyesters-Enzymes as potential catalysts for polyester recycling", PROCESS BIOCHEMISTRY, ELSEVIER, NL, vol. 41, no. 10, 1 October 2006 (2006-10-01), pages 2124 - 2128, XP027984024, ISSN: 1359-5113, [retrieved on 20061001]
AKIRA LWAMOTO ET AL: "Enzymatic degradation of plastics containing polycaprolactone", 1 January 1994 (1994-01-01), pages 205 - 213, XP055126652, Retrieved from the Internet [retrieved on 20140703]
See also references of EP 3065890A2
MUELLER ET AL: "Biological degradation of synthetic polyesters-Enzymes as potential catalysts for polyester recycling", PROCESS BIOCHEMISTRY, ELSEVIER, NL, vol. 41, no. 10, 1 October 2006 (2006-10-01), pages 2124 - 2128, XP027984024, ISSN: 1359-5113, [retrieved on 20061001]
AKIRA LWAMOTO ET AL: "Enzymatic degradation of plastics containing polycaprolactone", 1 January 1994 (1994-01-01), pages 205 - 213, XP055126652, Retrieved from the Internet
See also references of EP 3065890A2
Attorney, Agent or Firm:
LEBRETTE, Camille et al. (Paris, Paris, FR)
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