Invention Grant
- Patent Title: System and method for processing artificial turf
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Application No.: US18001146Application Date: 2021-07-08
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Publication No.: US11945136B2Publication Date: 2024-04-02
- Inventor: Stephan Sick , Tom Strange Beck
- Applicant: POLYTEX SPORTBELÄGE PRODUKTIONS-GMBH
- Applicant Address: DE Grefrath
- Assignee: Formaturf GmbH
- Current Assignee: Formaturf GmbH
- Current Assignee Address: DE Essen
- Agency: Harness, Dickey & Pierce, P.L.C.
- Priority: EP 185342 2020.07.10
- International Application: PCT/EP2021/068946 2021.07.08
- International Announcement: WO2022/008637A 2022.01.13
- Date entered country: 2022-12-08
- Main IPC: B02C19/00
- IPC: B02C19/00 ; B01F27/70 ; B01F35/92 ; B02C19/18 ; B02C23/08 ; B29B17/00 ; B29B17/02 ; B29B17/04 ; E04F15/02 ; E04F15/10 ; B01F35/90 ; E01C13/08

Abstract:
A system and method for processing an artificial turf, and a product produced by the method, is provided. The method includes providing an artificial turf having an infill, separating at least a portion of the infill from the artificial turf, downsizing the artificial turf into artificial turf fragments and rotationally mixing and translating, by a melt system, the artificial turf fragments at a pressure less than a maximum predefined pressure to form a melt. The maximum predefined pressure is between about 0.08-20 bar.
Public/Granted literature
- US20230211524A1 SYSTEM AND METHOD FOR PROCESSING ARTIFICIAL TURF Public/Granted day:2023-07-06
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