EP4617418A3 - Abfallmaterialverarbeitung - Google Patents

Abfallmaterialverarbeitung

Info

Publication number
EP4617418A3
EP4617418A3 EP25192745.5A EP25192745A EP4617418A3 EP 4617418 A3 EP4617418 A3 EP 4617418A3 EP 25192745 A EP25192745 A EP 25192745A EP 4617418 A3 EP4617418 A3 EP 4617418A3
Authority
EP
European Patent Office
Prior art keywords
leather
web
arrangement
fibres
hydroentanglement
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP25192745.5A
Other languages
English (en)
French (fr)
Other versions
EP4617418A2 (de
Inventor
Jianhua Wang
Joanna KRZYZANIAK
Theophilus KWETEY
Rory Anderson
Robert Renz
Dean GROOME
Tom Allen
Sandra CRAIG
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Generation Phoenix Ltd
Original Assignee
Generation Phoenix Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Generation Phoenix Ltd filed Critical Generation Phoenix Ltd
Priority to EP25192745.5A priority Critical patent/EP4617418A3/de
Publication of EP4617418A2 publication Critical patent/EP4617418A2/de
Publication of EP4617418A3 publication Critical patent/EP4617418A3/de
Pending legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4274—Rags; Fabric scraps
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4266—Natural fibres not provided for in group D04H1/425
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/44—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling
    • D04H1/46—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
    • D04H1/48—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres in combination with at least one other method of consolidation
    • D04H1/49—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres in combination with at least one other method of consolidation entanglement by fluid jet in combination with another consolidation means
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/44—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling
    • D04H1/46—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
    • D04H1/492—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres by fluid jet
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/44—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling
    • D04H1/46—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
    • D04H1/498—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres entanglement of layered webs
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/54—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving
    • D04H1/541—Composite fibres, e.g. sheath-core, sea-island or side-by-side; Mixed fibres
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
    • D04H1/72—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged
    • D04H1/732—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged by fluid current, e.g. air-lay

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Nonwoven Fabrics (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
  • Laminated Bodies (AREA)
  • Filtering Materials (AREA)
EP25192745.5A 2022-07-08 2023-07-07 Abfallmaterialverarbeitung Pending EP4617418A3 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP25192745.5A EP4617418A3 (de) 2022-07-08 2023-07-07 Abfallmaterialverarbeitung

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GBGB2210083.8A GB202210083D0 (en) 2022-07-08 2022-07-08 Textile Waste
PCT/GB2023/051805 WO2025012588A1 (en) 2022-07-08 2023-07-07 Waste material processing
EP25192745.5A EP4617418A3 (de) 2022-07-08 2023-07-07 Abfallmaterialverarbeitung
EP23744536.6A EP4562237B1 (de) 2022-07-08 2023-07-07 Abfallmaterialverarbeitung

Related Parent Applications (2)

Application Number Title Priority Date Filing Date
EP23744536.6A Division EP4562237B1 (de) 2022-07-08 2023-07-07 Abfallmaterialverarbeitung
EP23744536.6A Division-Into EP4562237B1 (de) 2022-07-08 2023-07-07 Abfallmaterialverarbeitung

Publications (2)

Publication Number Publication Date
EP4617418A2 EP4617418A2 (de) 2025-09-17
EP4617418A3 true EP4617418A3 (de) 2025-12-17

Family

ID=84540045

Family Applications (3)

Application Number Title Priority Date Filing Date
EP25192745.5A Pending EP4617418A3 (de) 2022-07-08 2023-07-07 Abfallmaterialverarbeitung
EP25192742.2A Pending EP4617417A3 (de) 2022-07-08 2023-07-07 Abfallmaterialverarbeitung
EP23744536.6A Active EP4562237B1 (de) 2022-07-08 2023-07-07 Abfallmaterialverarbeitung

Family Applications After (2)

Application Number Title Priority Date Filing Date
EP25192742.2A Pending EP4617417A3 (de) 2022-07-08 2023-07-07 Abfallmaterialverarbeitung
EP23744536.6A Active EP4562237B1 (de) 2022-07-08 2023-07-07 Abfallmaterialverarbeitung

Country Status (6)

Country Link
EP (3) EP4617418A3 (de)
CN (1) CN121752772A (de)
ES (1) ES3056522T3 (de)
GB (1) GB202210083D0 (de)
PL (1) PL4562237T3 (de)
WO (1) WO2025012588A1 (de)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996006222A1 (en) * 1994-08-22 1996-02-29 Sca Hygiene Paper Ab Nonwoven material comprising a certain proportion of recycled fibres originating from nonwoven and/or textile waste
WO2001094673A1 (en) * 2000-06-02 2001-12-13 B & H Research Limited Formation of sheet material using hydroentanglement
WO2003048437A1 (en) * 2001-11-30 2003-06-12 B & H Research Limited Formation of sheet material using hydroentanglement
WO2014099884A1 (en) * 2012-12-18 2014-06-26 North Carolina State University Methods of forming an artificial leather substrate from leather waste and products therefrom
US20220042222A1 (en) * 2020-08-07 2022-02-10 Berry Global, Inc. Nonwoven Fabric Including Fibers Formed from Post-Consumer Recycled Plastic

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996006222A1 (en) * 1994-08-22 1996-02-29 Sca Hygiene Paper Ab Nonwoven material comprising a certain proportion of recycled fibres originating from nonwoven and/or textile waste
WO2001094673A1 (en) * 2000-06-02 2001-12-13 B & H Research Limited Formation of sheet material using hydroentanglement
WO2003048437A1 (en) * 2001-11-30 2003-06-12 B & H Research Limited Formation of sheet material using hydroentanglement
WO2014099884A1 (en) * 2012-12-18 2014-06-26 North Carolina State University Methods of forming an artificial leather substrate from leather waste and products therefrom
US20220042222A1 (en) * 2020-08-07 2022-02-10 Berry Global, Inc. Nonwoven Fabric Including Fibers Formed from Post-Consumer Recycled Plastic

Also Published As

Publication number Publication date
EP4562237C0 (de) 2025-11-12
GB202210083D0 (en) 2022-08-24
ES3056522T3 (en) 2026-02-23
WO2025012588A1 (en) 2025-01-16
EP4617418A2 (de) 2025-09-17
EP4617417A2 (de) 2025-09-17
CN121752772A (zh) 2026-03-27
EP4562237B1 (de) 2025-11-12
EP4562237A1 (de) 2025-06-04
EP4617417A3 (de) 2025-12-24
PL4562237T3 (pl) 2026-02-23

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