Invention Application
- Patent Title: Method for Producing a Moulded Pulp Material for Packaging Unit and Such Packaging Unit
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Application No.: US17786857Application Date: 2020-12-17
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Publication No.: US20230031748A1Publication Date: 2023-02-02
- Inventor: Harald John Kuiper
- Applicant: Huhtamaki Molded Fiber Technology B.V.
- Applicant Address: NL Leeuwarden
- Assignee: Huhtamaki Molded Fiber Technology B.V.
- Current Assignee: Huhtamaki Molded Fiber Technology B.V.
- Current Assignee Address: NL Leeuwarden
- Priority: NL2024533 20191220
- International Application: PCT/NL2020/050802 WO 20201217
- Main IPC: D21J3/00
- IPC: D21J3/00 ; D21J7/00 ; B65D65/46
Abstract:
The present invention relates to a method for producing a moulded pulp material that is suitable for manufacturing of a packaging unit and such packaging unit. The method of the invention comprises the steps of: - preparing a raw moulded pulp material; - providing the raw moulded pulp material to an extruder; - extruding the raw moulded pulp material; - adding one or more additives; and - providing the moulded pulp material at the outlet of the extruder.
Information query
