EP 4334101 A1 20240313 - METHOD FOR PROCESSING, BY MEANS OF RECYCLING, A WORKPIECE MADE OF ELECTROPLATED PLASTIC
Title (en)
METHOD FOR PROCESSING, BY MEANS OF RECYCLING, A WORKPIECE MADE OF ELECTROPLATED PLASTIC
Title (de)
VERFAHREN ZUR RECYCLINGTECHNISCHEN AUFBEREITUNG EINES WERKSTÜCKS AUS GALVANISIERTEN KUNSTSTOFF
Title (fr)
PROCÉDÉ DE TRAITEMENT DE RECYCLAGE D'UNE PIÈCE EN MATIÈRE PLASTIQUE GALVANISÉE
Publication
Application
Priority
- DE 102021205637 A 20210602
- EP 2022063915 W 20220523
Abstract (en)
[origin: WO2022253616A1] The invention relates to a method for processing, by means of recycling, a workpiece (4) made of electroplated plastic, in which method: a coating is removed from the workpiece (4) by means of a fragmentation unit (22) by applying the electrohydraulic effect to a suspension containing plastic granules (32) and containing coating granules (34); the suspension is dewatered; and a magnetic separator (42) is used to separate the plastic granules (32) from the coating granules (34) by means of magnetic separation.
IPC 8 full level
B29B 17/02 (2006.01); B02C 19/18 (2006.01); B29B 17/04 (2006.01); B29L 9/00 (2006.01)
CPC (source: EP KR US)
B02C 19/18 (2013.01 - EP KR US); B02C 23/10 (2013.01 - US); B29B 17/02 (2013.01 - EP KR US); B29B 17/0412 (2013.01 - EP KR US); B02C 2019/183 (2013.01 - EP KR US); B29B 2017/0262 (2013.01 - KR); B29B 2017/0272 (2013.01 - EP KR US); B29L 2009/008 (2013.01 - EP KR); Y02W 30/20 (2015.05 - KR); Y02W 30/52 (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
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
DE 102021205637 A1 20221208; CN 117355401 A 20240105; EP 4334101 A1 20240313; JP 2024522584 A 20240621; KR 20240013816 A 20240130; MX 2023014385 A 20231215; US 2024100745 A1 20240328; WO 2022253616 A1 20221208
DOCDB simple family (application)
DE 102021205637 A 20210602; CN 202280037565 A 20220523; EP 2022063915 W 20220523; EP 22731116 A 20220523; JP 2023575451 A 20220523; KR 20237045252 A 20220523; MX 2023014385 A 20220523; US 202318527605 A 20231204