EP4022128A4 - Verfahren zur herstellung eines bedruckbaren cellulosefaserproduktes und faserprodukt - Google Patents

Verfahren zur herstellung eines bedruckbaren cellulosefaserproduktes und faserprodukt Download PDF

Info

Publication number
EP4022128A4
EP4022128A4 EP20856624.0A EP20856624A EP4022128A4 EP 4022128 A4 EP4022128 A4 EP 4022128A4 EP 20856624 A EP20856624 A EP 20856624A EP 4022128 A4 EP4022128 A4 EP 4022128A4
Authority
EP
European Patent Office
Prior art keywords
fiber product
imprintable
producing
cellulose fiber
cellulose
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.)
Withdrawn
Application number
EP20856624.0A
Other languages
English (en)
French (fr)
Other versions
EP4022128A1 (de
Inventor
Kaj Backfolk
Sohrab KAZEMAHVAZI
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.)
Stora Enso Oyj
Original Assignee
Stora Enso Oyj
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 Stora Enso Oyj filed Critical Stora Enso Oyj
Publication of EP4022128A1 publication Critical patent/EP4022128A1/de
Publication of EP4022128A4 publication Critical patent/EP4022128A4/de
Withdrawn legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21J—FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MACHE
    • D21J3/00—Manufacture of articles by pressing wet fibre pulp, or papier-mâché, between moulds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
    • B65D65/38—Packaging materials of special type or form
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
    • D21H11/16—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only modified by a particular after-treatment
    • D21H11/18—Highly hydrated, swollen or fibrillatable fibres
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/63—Inorganic compounds
    • D21H17/66—Salts, e.g. alums
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21J—FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MACHE
    • D21J5/00—Manufacture of hollow articles by transferring sheets, produced from fibres suspensions or papier-mâché by suction on wire-net moulds, to couch-moulds
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21J—FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MACHE
    • D21J7/00—Manufacture of hollow articles from fibre suspensions or papier-mâché by deposition of fibres in or on a wire-net mould

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Paper (AREA)
  • Laminated Bodies (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
EP20856624.0A 2019-08-29 2020-08-28 Verfahren zur herstellung eines bedruckbaren cellulosefaserproduktes und faserprodukt Withdrawn EP4022128A4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE1950982A SE544591C2 (en) 2019-08-29 2019-08-29 Method of producing an imprintable cellulose fiber product and a fiber product
PCT/IB2020/058049 WO2021038511A1 (en) 2019-08-29 2020-08-28 Method of producing an imprintable cellulose fiber product and a fiber product

Publications (2)

Publication Number Publication Date
EP4022128A1 EP4022128A1 (de) 2022-07-06
EP4022128A4 true EP4022128A4 (de) 2023-09-06

Family

ID=74685275

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20856624.0A Withdrawn EP4022128A4 (de) 2019-08-29 2020-08-28 Verfahren zur herstellung eines bedruckbaren cellulosefaserproduktes und faserprodukt

Country Status (3)

Country Link
EP (1) EP4022128A4 (de)
SE (1) SE544591C2 (de)
WO (1) WO2021038511A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL2024533B1 (en) * 2019-12-20 2021-09-02 Huhtamaki Molded Fiber Tech Bv Method for producing a moulded pulp material for packaging unit and such packaging unit
SE2150449A1 (en) * 2021-04-12 2022-10-13 Kiefel Gmbh A cellulose fiber structure comprising a barrier layer
WO2022219519A1 (en) * 2021-04-12 2022-10-20 Stora Enso Oyj A multilayered moulded product and method for the preparation thereof
FI20225944A1 (en) * 2022-10-19 2024-04-20 Metsae Spring Oy Method, molded multi-layer fiber product, and use thereof
FI20225945A1 (en) * 2022-10-19 2024-04-20 Metsae Spring Oy Method and molded multilayer fiber product

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040013830A1 (en) * 2000-04-26 2004-01-22 Akira Nonomura Heat insulating container
WO2006057610A2 (en) * 2004-11-26 2006-06-01 Pakit International Trading Company Inc A method and a machine for making fibre products from stock and a new type of fibre product
US20160376750A1 (en) * 2014-03-14 2016-12-29 Stora Enso Oyj A method for manufacturing a packaging material and a packaging material made by the method
US20190127601A1 (en) * 2016-07-21 2019-05-02 Hewlett-Packard Development Company, L.P. Ink fixative solution
WO2019112428A1 (en) * 2017-12-06 2019-06-13 Huhtamaki Molded Fiber Technology B.V. Method and system for manufacturing a 3-dimensional food packaging unit from a molded pulp material and such food packaging product
US20190194870A1 (en) * 2017-12-27 2019-06-27 Golden Arrow Printing Technology (Kunshan) Co., Ltd. Method for fabricating shaped paper products

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0813400A (ja) * 1994-06-21 1996-01-16 Okabe Eng Kk パルプ繊維シ−トを素材とする成形品の製造方法
JP2002138400A (ja) * 2000-11-01 2002-05-14 Toppan Printing Co Ltd パルプモールド容器およびその製造方法
JP2003247200A (ja) * 2002-02-18 2003-09-05 Aeba Toshiyuki パルプ繊維シートを素材とする成形品の製造方法
ES2537086T3 (es) * 2007-07-20 2015-06-02 Sig Technology Ag Método para producir una bandeja desechable
JP2013129921A (ja) * 2011-12-20 2013-07-04 Toppan Printing Co Ltd パルプモールド容器の製造方法および製造されたパルプモールド容器
EP3099511B1 (de) * 2014-01-30 2020-10-28 Hewlett-Packard Development Company, L.P. Druckmedien zum tintenstrahldrucken
CN110462134A (zh) * 2017-03-24 2019-11-15 利乐拉瓦尔集团及财务有限公司 制造泡沫形成的纤维素纤维材料的方法、本体片材和包含纤维素纤维材料的层压包装材料
ES2870149T3 (es) * 2017-06-02 2021-10-26 Huhtamaki Molded Fiber Tech Bv Método para fabricar un producto con forma tridimensional a partir de un material de pulpa esponjosa

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040013830A1 (en) * 2000-04-26 2004-01-22 Akira Nonomura Heat insulating container
WO2006057610A2 (en) * 2004-11-26 2006-06-01 Pakit International Trading Company Inc A method and a machine for making fibre products from stock and a new type of fibre product
US20160376750A1 (en) * 2014-03-14 2016-12-29 Stora Enso Oyj A method for manufacturing a packaging material and a packaging material made by the method
US20190127601A1 (en) * 2016-07-21 2019-05-02 Hewlett-Packard Development Company, L.P. Ink fixative solution
WO2019112428A1 (en) * 2017-12-06 2019-06-13 Huhtamaki Molded Fiber Technology B.V. Method and system for manufacturing a 3-dimensional food packaging unit from a molded pulp material and such food packaging product
US20190194870A1 (en) * 2017-12-27 2019-06-27 Golden Arrow Printing Technology (Kunshan) Co., Ltd. Method for fabricating shaped paper products

Also Published As

Publication number Publication date
SE544591C2 (en) 2022-09-13
SE1950982A1 (en) 2021-03-01
EP4022128A1 (de) 2022-07-06
WO2021038511A1 (en) 2021-03-04

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