EP4180574C0 - Sperrschichtbeschichtetes cellulosebasiertes substrat für laminiertes verpackungsmaterial - Google Patents

Sperrschichtbeschichtetes cellulosebasiertes substrat für laminiertes verpackungsmaterial

Info

Publication number
EP4180574C0
EP4180574C0 EP22207583.0A EP22207583A EP4180574C0 EP 4180574 C0 EP4180574 C0 EP 4180574C0 EP 22207583 A EP22207583 A EP 22207583A EP 4180574 C0 EP4180574 C0 EP 4180574C0
Authority
EP
European Patent Office
Prior art keywords
packaging material
based substrate
laminated packaging
barrier coated
coated 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.)
Active
Application number
EP22207583.0A
Other languages
English (en)
French (fr)
Other versions
EP4180574B1 (de
EP4180574A1 (de
Inventor
Ulf Nyman
Olivia Markbo
Mats Aldén
Konstantin Kriechbaum
Renato Augusto Pereira Damásio
Oliveira Campos Sergio Eduardo De
Ricardo Batista
Allan Francisco Horchulhak
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.)
Tetra Laval Holdings and Finance SA
Original Assignee
Tetra Laval Holdings and Finance SA
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=78621756&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP4180574(C0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Tetra Laval Holdings and Finance SA filed Critical Tetra Laval Holdings and Finance SA
Publication of EP4180574A1 publication Critical patent/EP4180574A1/de
Application granted granted Critical
Publication of EP4180574B1 publication Critical patent/EP4180574B1/de
Publication of EP4180574C0 publication Critical patent/EP4180574C0/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • D21H19/00—Coated paper; Coating material
    • D21H19/80—Paper comprising more than one coating
    • D21H19/84—Paper comprising more than one coating on both sides of the substrate
    • 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
    • D21H19/00—Coated paper; Coating material
    • D21H19/02—Metal coatings
    • 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
    • D21H19/00—Coated paper; Coating material
    • D21H19/02—Metal coatings
    • D21H19/08—Metal coatings applied as vapour, e.g. in vacuum
    • 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
    • D21H19/00—Coated paper; Coating material
    • D21H19/80—Paper comprising more than one coating
    • D21H19/82—Paper comprising more than one coating superposed
    • 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
    • D21H19/00—Coated paper; Coating material
    • D21H19/80—Paper comprising more than one coating
    • D21H19/82—Paper comprising more than one coating superposed
    • D21H19/826—Paper comprising more than one coating superposed two superposed coatings, the first applied being pigmented and the second applied being non-pigmented
    • 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
EP22207583.0A 2021-11-15 2022-11-15 Sperrschichtbeschichtetes cellulosebasiertes substrat für laminiertes verpackungsmaterial Active EP4180574B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP21208172 2021-11-15

Publications (3)

Publication Number Publication Date
EP4180574A1 EP4180574A1 (de) 2023-05-17
EP4180574B1 EP4180574B1 (de) 2024-10-16
EP4180574C0 true EP4180574C0 (de) 2024-10-16

Family

ID=78621756

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22207583.0A Active EP4180574B1 (de) 2021-11-15 2022-11-15 Sperrschichtbeschichtetes cellulosebasiertes substrat für laminiertes verpackungsmaterial

Country Status (8)

Country Link
US (1) US20250019900A1 (de)
EP (1) EP4180574B1 (de)
JP (1) JP2024544971A (de)
CN (1) CN118215765A (de)
CA (1) CA3237066A1 (de)
ES (1) ES3009542T3 (de)
MX (1) MX2024005837A (de)
WO (1) WO2023084121A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118639466A (zh) * 2024-07-08 2024-09-13 惠州市道科包装材料有限公司 一种高阻隔包装材料及其制备工艺
DE102024122209A1 (de) 2024-08-02 2026-02-05 Huhtamaki Flexible Packaging Germany Gmbh & Co. Kg Verpackungsmaterial mit im Vakuum beschichteter Papierlage aus ungestrichenem Papier

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4852798B2 (ja) 2001-06-26 2012-01-11 凸版印刷株式会社 生分解性を有する紙シート及び紙容器の製造方法
FI122032B (fi) * 2008-10-03 2011-07-29 Teknologian Tutkimuskeskus Vtt Kuitutuote, jossa on barrierkerros ja menetelmä sen valmistamiseksi
ES2642799T3 (es) 2009-07-08 2017-11-20 Tetra Laval Holdings & Finance S.A. Estratificado de envasado sin lámina, método para la fabricación del estratificado de envasado y recipiente de envasado producido a partir del mismo
US20130101831A1 (en) 2011-10-20 2013-04-25 Frito-Lay North America, Inc. Metallized paper packaging film and process for its production
FR3024467B1 (fr) 2014-07-30 2019-05-17 Munksjö Oyj Papier barriere thermoscellant
CN108290370B (zh) 2015-11-27 2021-09-28 利乐拉瓦尔集团及财务有限公司 层合包装材料和由其制造的包装容器
JP7157069B2 (ja) * 2017-10-04 2022-10-19 日本製紙株式会社 バリア素材
DE102017131277A1 (de) 2017-12-22 2019-06-27 Mitsubishi Hitec Paper Europe Gmbh Recyclingfähiges Barrierepapier
KR101968044B1 (ko) 2018-07-09 2019-06-19 한솔제지 주식회사 수분 및 가스 차단성 종이의 제조방법
US11420784B2 (en) * 2018-08-23 2022-08-23 Eastman Chemical Company Food packaging articles
JP7238851B2 (ja) 2019-05-20 2023-03-14 王子ホールディングス株式会社 バリア性積層体
DE102019114198A1 (de) 2019-05-27 2020-12-03 Mitsubishi Hitec Paper Europe Gmbh Metallisiertes Barrierepapier, entsprechende Artikel und Verwendungen sowie Verfahren zu dessen Herstellung
JP7439641B2 (ja) 2019-05-28 2024-02-28 王子ホールディングス株式会社 バリア性積層体およびその製造方法
WO2021010040A1 (ja) 2019-07-12 2021-01-21 王子ホールディングス株式会社 紙積層体
SE544080C2 (en) 2020-05-07 2021-12-14 Stora Enso Oyj Coated paper substrate suitable for metallization
JP6958757B1 (ja) 2020-12-28 2021-11-02 王子ホールディングス株式会社 蒸着紙用原紙および蒸着紙

Also Published As

Publication number Publication date
EP4180574B1 (de) 2024-10-16
EP4180574A1 (de) 2023-05-17
CN118215765A (zh) 2024-06-18
MX2024005837A (es) 2024-05-24
CA3237066A1 (en) 2023-05-19
ES3009542T3 (en) 2025-03-27
WO2023084121A1 (en) 2023-05-19
JP2024544971A (ja) 2024-12-05
US20250019900A1 (en) 2025-01-16

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