EP 3784458 A1 20210303 - METHOD FOR RECYCLING COMPOSITE MATERIALS WITH AN IMPROVED ENERGY BALANCE
Title (en)
METHOD FOR RECYCLING COMPOSITE MATERIALS WITH AN IMPROVED ENERGY BALANCE
Title (de)
RECYCLING-VERFAHREN FÜR VERBUNDSTOFFE MIT VERBESSERTER ENERGIEBILANZ
Title (fr)
PROCEDE DE RECYCLAGE DE COMPOSITE A BILAN ENERGETIQUE AMELIORE
Publication
Application
Priority
- FR 1853711 A 20180427
- FR 2019050985 W 20190426
Abstract (en)
[origin: WO2019207259A1] The invention relates to a method for recycling objects comprising a composite material, the material comprising a polymer matrix and a reinforcement, said method being characterised in that it comprises the following steps: introducing the object into a reactor for heating the object; heating the object in the reactor to a given temperature in order to destructure the polymer matrix; separating the reinforcement from the destructured polymer matrix; and bringing the reinforcement into contact with a first heat transfer means in order to recover the heat. The invention also relates to a system for recycling an object made of a composite material.
IPC 8 full level
B29B 17/02 (2006.01); B29K 105/06 (2006.01)
CPC (source: EP KR US)
B02C 19/186 (2013.01 - US); B02C 23/10 (2013.01 - US); B09B 3/40 (2022.01 - KR); B29B 17/02 (2013.01 - EP KR); B29B 17/0206 (2013.01 - US); B29B 17/04 (2013.01 - US); C10B 47/00 (2013.01 - US); C10B 47/30 (2013.01 - US); C10B 49/00 (2013.01 - US); C10B 53/07 (2013.01 - US); C10J 3/62 (2013.01 - US); F27B 9/028 (2013.01 - US); B29B 2017/0224 (2013.01 - KR US); B29B 2017/0231 (2013.01 - KR US); B29B 2017/0255 (2013.01 - EP KR US); B29B 2017/0496 (2013.01 - US); B29K 2105/06 (2013.01 - EP KR); Y02P 70/10 (2015.11 - EP); Y02W 30/20 (2015.05 - KR); Y02W 30/62 (2015.05 - EP KR)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2019207259 A1 20191031; BR 112020021558 A2 20210119; CN 112292245 A 20210129; EP 3784458 A1 20210303; FR 3080624 A1 20191101; FR 3080624 B1 20201120; JP 2021522085 A 20210830; JP 2024050570 A 20240410; JP 7449871 B2 20240314; KR 20210005887 A 20210115; MX 2020010965 A 20201109; US 2021237317 A1 20210805
DOCDB simple family (application)
FR 2019050985 W 20190426; BR 112020021558 A 20190426; CN 201980043134 A 20190426; EP 19728723 A 20190426; FR 1853711 A 20180427; JP 2020558982 A 20190426; JP 2024000087 A 20240104; KR 20207032992 A 20190426; MX 2020010965 A 20190426; US 201917049700 A 20190426