CA3237066A1 - Barrier-coated cellulose-based substrate for laminated packaging material - Google Patents

Barrier-coated cellulose-based substrate for laminated packaging material Download PDF

Info

Publication number
CA3237066A1
CA3237066A1 CA3237066A CA3237066A CA3237066A1 CA 3237066 A1 CA3237066 A1 CA 3237066A1 CA 3237066 A CA3237066 A CA 3237066A CA 3237066 A CA3237066 A CA 3237066A CA 3237066 A1 CA3237066 A1 CA 3237066A1
Authority
CA
Canada
Prior art keywords
coating
barrier
cellulose
coated
based substrate
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
CA3237066A
Other languages
English (en)
French (fr)
Inventor
Ulf Nyman
Olivia MARKBO
Mats Alden
Konstantin KRIECHBAUM
Renato Augusto Pereira Damasio
Sergio Eduardo DE OLIVEIRA CAMPOS
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=CA3237066(A1) "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 CA3237066A1 publication Critical patent/CA3237066A1/en
Pending legal-status Critical Current

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

Landscapes

  • Laminated Bodies (AREA)
  • Wrappers (AREA)
  • Paper (AREA)
CA3237066A 2021-11-15 2022-11-15 Barrier-coated cellulose-based substrate for laminated packaging material Pending CA3237066A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP21208172 2021-11-15
EP21208172.3 2021-11-15
PCT/EP2022/082024 WO2023084121A1 (en) 2021-11-15 2022-11-15 Barrier-coated cellulose-based substrate for laminated packaging material

Publications (1)

Publication Number Publication Date
CA3237066A1 true CA3237066A1 (en) 2023-05-19

Family

ID=78621756

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3237066A Pending CA3237066A1 (en) 2021-11-15 2022-11-15 Barrier-coated cellulose-based substrate for laminated packaging material

Country Status (8)

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

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
EP2451643B1 (en) 2009-07-08 2017-08-23 Tetra Laval Holdings & Finance S.A. Non-foil packaging laminate, method for manufacturing of the packaging laminate and packaging container thereof
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
US11654662B2 (en) 2015-11-27 2023-05-23 Tetra Laval Holdings & Finance S.A. Laminated packaging material, packaging containers manufactured therefrom
KR102493718B1 (ko) * 2017-10-04 2023-01-30 닛폰세이시가부시키가이샤 배리어 소재
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
EP4180574C0 (en) 2024-10-16
EP4180574A1 (en) 2023-05-17
JP2024544971A (ja) 2024-12-05
US20250019900A1 (en) 2025-01-16
MX2024005837A (es) 2024-05-24
EP4180574B1 (en) 2024-10-16
ES3009542T3 (en) 2025-03-27
CN118215765A (zh) 2024-06-18
WO2023084121A1 (en) 2023-05-19

Similar Documents

Publication Publication Date Title
EP4180576B1 (en) Laminated packaging material and packaging container comprising a barrier-coated cellulose-based substrate
EP4074892B1 (en) Use of a high-density paper substrate, the coated high-density substrate and a laminated packaging material and packaging container comprising it
EP3380318B1 (en) Laminated packaging material, packaging containers manufactured therefrom
US20250034812A1 (en) Barrier-coated cellulose-based substrate
US20250162297A1 (en) Method for manufacturing a barrier-coated cellulose-based substrate, laminated packaging material and packaging container comprising the cellulose-based substrate thus manufactured
EP4180574B1 (en) Barrier-coated cellulose-based substrate for laminated packaging material
EP4353902A1 (en) Use of a paper substrate, the barrier-coated paper substrate, a laminated packaging material and packaging container comprising it
EP4461873A1 (en) Barrier-coated fibrous cellulose substrate and laminated packaging material
EP4574419A1 (en) Laminated packaging material comprising a barrier-coated cellulose-based substrate, its method for manufacturing and packaging container
EP4574420A1 (en) Laminated packaging material comprising a barrier-coated cellulose-based substrate, its method for manufacturing and packaging container
EP4653190A1 (en) Laminated packaging material and packaging containers manufactured therefrom
HK40114524A (zh) 经阻隔涂覆的纤维素基基材

Legal Events

Date Code Title Description
MFA Maintenance fee for application paid

Free format text: FEE DESCRIPTION TEXT: MF (APPLICATION, 3RD ANNIV.) - STANDARD

Year of fee payment: 3

U00 Fee paid

Free format text: ST27 STATUS EVENT CODE: A-1-1-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED

Effective date: 20251104

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-1-1-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL

Effective date: 20251104