EP3861166C0 - Kraftpapier - Google Patents

Kraftpapier

Info

Publication number
EP3861166C0
EP3861166C0 EP19779046.2A EP19779046A EP3861166C0 EP 3861166 C0 EP3861166 C0 EP 3861166C0 EP 19779046 A EP19779046 A EP 19779046A EP 3861166 C0 EP3861166 C0 EP 3861166C0
Authority
EP
European Patent Office
Prior art keywords
kraft paper
kraft
paper
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.)
Active
Application number
EP19779046.2A
Other languages
English (en)
French (fr)
Other versions
EP3861166A1 (de
EP3861166B1 (de
Inventor
Ove Lindström
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.)
Billerud AB
Original Assignee
Billerud AB
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 Billerud AB filed Critical Billerud AB
Publication of EP3861166A1 publication Critical patent/EP3861166A1/de
Application granted granted Critical
Publication of EP3861166C0 publication Critical patent/EP3861166C0/de
Publication of EP3861166B1 publication Critical patent/EP3861166B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G1/00—Calenders; Smoothing apparatus
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F11/00—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F3/00—Press section of machines for making continuous webs of paper
    • D21F3/02—Wet presses
    • D21F3/04—Arrangements thereof
    • D21F3/045—Arrangements thereof including at least one extended press nip
    • 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
    • D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
    • D21H27/10—Packing paper
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G1/00—Calenders; Smoothing apparatus
    • D21G1/006—Calenders; Smoothing apparatus with extended nips
EP19779046.2A 2018-10-05 2019-10-04 Kraftpapier Active EP3861166B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP18198917.9A EP3633104B1 (de) 2018-10-05 2018-10-05 Verfahren zur herstellung von kraft- oder sackpapier
PCT/EP2019/076953 WO2020070306A1 (en) 2018-10-05 2019-10-04 Method of producing kraft paper and kraft paper

Publications (3)

Publication Number Publication Date
EP3861166A1 EP3861166A1 (de) 2021-08-11
EP3861166C0 true EP3861166C0 (de) 2026-01-14
EP3861166B1 EP3861166B1 (de) 2026-01-14

Family

ID=63787840

Family Applications (2)

Application Number Title Priority Date Filing Date
EP18198917.9A Active EP3633104B1 (de) 2018-10-05 2018-10-05 Verfahren zur herstellung von kraft- oder sackpapier
EP19779046.2A Active EP3861166B1 (de) 2018-10-05 2019-10-04 Kraftpapier

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP18198917.9A Active EP3633104B1 (de) 2018-10-05 2018-10-05 Verfahren zur herstellung von kraft- oder sackpapier

Country Status (8)

Country Link
US (1) US20210348339A1 (de)
EP (2) EP3633104B1 (de)
JP (1) JP2022504281A (de)
CN (1) CN113167028A (de)
CA (1) CA3114652A1 (de)
ES (1) ES2875920T3 (de)
PL (1) PL3633104T3 (de)
WO (1) WO2020070306A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3786079B1 (de) * 2019-08-27 2022-04-06 BillerudKorsnäs AB Papiertüte
US12303371B2 (en) 2023-01-25 2025-05-20 The Procter & Gamble Company Recyclable packages
EP4188827A1 (de) 2020-07-30 2023-06-07 The Procter & Gamble Company Verpackungsmaterial für absorbierende artikel mit naturfasern
JP2023537264A (ja) 2020-07-30 2023-08-31 ザ プロクター アンド ギャンブル カンパニー 天然繊維を含む吸収性物品パッケージ材料
AT524260B1 (de) * 2020-09-16 2022-06-15 Mondi Ag Paletten-Umverpackungspapier
CN116249657B (zh) * 2020-10-09 2025-09-05 宝洁公司 具有天然纤维和打开特征部的吸收制品包装件
AT524609B1 (de) 2020-12-29 2022-10-15 Mondi Ag Tray-Packungseinheits-Umverpackungspapier und Verfahren zur Herstellung
PL4067568T3 (pl) * 2021-03-31 2025-08-11 Mondi Ag Papier opakowaniowy
EP4101979A1 (de) * 2021-06-10 2022-12-14 Mondi AG Verpackungspapier sowie verfahren zur herstellung desselben
AT526106B1 (de) * 2022-05-03 2024-02-15 Mondi Ag Kraftpapier
JP2024013309A (ja) * 2022-07-20 2024-02-01 日本製紙株式会社 ヒートシール紙、および包装体
WO2024079031A1 (en) * 2022-10-12 2024-04-18 Tetra Laval Holdings & Finance S.A. Use of a paper substrate, the barrier-coated paper substrate, a laminated packaging material and packaging container comprising it
EP4353901A1 (de) * 2022-10-12 2024-04-17 Billerud Aktiebolag (publ) Dehnbares papier mit hoher dichte
AT526583B1 (de) * 2023-03-02 2024-05-15 Mondi Ag Verfahren zur Herstellung eines Verpackungsmaterials
US20250198089A1 (en) * 2023-12-15 2025-06-19 Billerud Aktiebolag (Publ) Single layer white kraftliner

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1300412C (en) * 1984-09-13 1992-05-12 Jean-Guy Racine Method and apparatus for high density paper
CA2309656C (en) * 1997-11-14 2008-04-29 Valmet Corporation Method for producing calendered paper
JP4803586B2 (ja) * 2006-03-28 2011-10-26 大王製紙株式会社 クラフト紙袋の化粧紙または補強紙に用いられるクラフト紙
DE102008043727A1 (de) * 2008-11-13 2010-05-20 Voith Patent Gmbh Verfahren zur Herstellung von Sackpapier, Sackpapier und Papiersack
DE102010029580A1 (de) * 2010-06-01 2011-12-01 Voith Patent Gmbh Maschine zur Herstellung einer Papierbahn insbesondere Sackpapierbahn
JP6198376B2 (ja) * 2012-09-12 2017-09-20 日本製紙株式会社 クラフト紙
CN105339549A (zh) * 2013-07-18 2016-02-17 日本制纸株式会社 伸性纸
JP2015124464A (ja) * 2013-12-27 2015-07-06 王子ホールディングス株式会社 クラフト紙
ES2666830T3 (es) * 2015-11-10 2018-05-08 Billerudkorsnäs Ab Papel para una máquina envolvedora vertical
CN107724164A (zh) * 2017-09-08 2018-02-23 义乌市义南纸业有限公司 一种格拉辛原纸超级压光工艺

Also Published As

Publication number Publication date
US20210348339A1 (en) 2021-11-11
EP3633104A1 (de) 2020-04-08
ES2875920T3 (es) 2021-11-11
EP3861166A1 (de) 2021-08-11
JP2022504281A (ja) 2022-01-13
PL3633104T3 (pl) 2021-10-25
CN113167028A (zh) 2021-07-23
WO2020070306A1 (en) 2020-04-09
EP3633104B1 (de) 2021-03-17
BR112021006430A2 (pt) 2021-07-06
EP3861166B1 (de) 2026-01-14
CA3114652A1 (en) 2020-04-09

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