EP4001504C0 - Base de papier, son utilisation et structure multicouche - Google Patents

Base de papier, son utilisation et structure multicouche

Info

Publication number
EP4001504C0
EP4001504C0 EP20208279.8A EP20208279A EP4001504C0 EP 4001504 C0 EP4001504 C0 EP 4001504C0 EP 20208279 A EP20208279 A EP 20208279A EP 4001504 C0 EP4001504 C0 EP 4001504C0
Authority
EP
European Patent Office
Prior art keywords
multilayer structure
base paper
paper
multilayer
base
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
EP20208279.8A
Other languages
German (de)
English (en)
Other versions
EP4001504B1 (fr
EP4001504A1 (fr
Inventor
Jukka Piispa
Teemu Ukkola
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.)
Mm Kotkamills Absorbex Oy
Original Assignee
Mm Kotkamills Absorbex Oy
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 Mm Kotkamills Absorbex Oy filed Critical Mm Kotkamills Absorbex Oy
Priority to PL20208279.8T priority Critical patent/PL4001504T3/pl
Priority to ES20208279T priority patent/ES2960957T3/es
Priority to EP20208279.8A priority patent/EP4001504B1/fr
Priority to RS20231148A priority patent/RS64903B1/sr
Priority to HRP20231271TT priority patent/HRP20231271T1/hr
Publication of EP4001504A1 publication Critical patent/EP4001504A1/fr
Application granted granted Critical
Publication of EP4001504C0 publication Critical patent/EP4001504C0/fr
Publication of EP4001504B1 publication Critical patent/EP4001504B1/fr
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
    • D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
    • D21H27/30—Multi-ply
    • 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
    • D21H17/20—Macromolecular organic compounds
    • D21H17/21—Macromolecular organic compounds of natural origin; Derivatives thereof
    • D21H17/23—Lignins
    • 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
    • D21H27/18—Paper- or board-based structures for surface covering
    • 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
    • D21H27/18—Paper- or board-based structures for surface covering
    • D21H27/22—Structures being applied on the surface by special manufacturing processes, e.g. in presses
EP20208279.8A 2020-11-18 2020-11-18 Base de papier, son utilisation et structure multicouche Active EP4001504B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
PL20208279.8T PL4001504T3 (pl) 2020-11-18 2020-11-18 Papier bazowy, jego zastosowanie i struktura wielowarstwowa
ES20208279T ES2960957T3 (es) 2020-11-18 2020-11-18 Papel base, su uso y estructura multicapa
EP20208279.8A EP4001504B1 (fr) 2020-11-18 2020-11-18 Base de papier, son utilisation et structure multicouche
RS20231148A RS64903B1 (sr) 2020-11-18 2020-11-18 Bazni papir, njegova upotreba i višeslojna struktura
HRP20231271TT HRP20231271T1 (hr) 2020-11-18 2020-11-18 Osnovni papir, njegova uporaba i višeslojna struktura

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP20208279.8A EP4001504B1 (fr) 2020-11-18 2020-11-18 Base de papier, son utilisation et structure multicouche

Publications (3)

Publication Number Publication Date
EP4001504A1 EP4001504A1 (fr) 2022-05-25
EP4001504C0 true EP4001504C0 (fr) 2023-09-27
EP4001504B1 EP4001504B1 (fr) 2023-09-27

Family

ID=73475942

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20208279.8A Active EP4001504B1 (fr) 2020-11-18 2020-11-18 Base de papier, son utilisation et structure multicouche

Country Status (5)

Country Link
EP (1) EP4001504B1 (fr)
ES (1) ES2960957T3 (fr)
HR (1) HRP20231271T1 (fr)
PL (1) PL4001504T3 (fr)
RS (1) RS64903B1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR9307507A (pt) * 1992-11-24 1999-06-01 Casco Nobel Ab Película compósita processo para produção da mesma e painel laminado com a mesma
EP3211135B1 (fr) * 2016-02-29 2018-08-29 BillerudKorsnäs AB Sac en papier très extensible
EP3385442B1 (fr) * 2017-04-06 2019-04-24 BillerudKorsnäs AB Procédé de production d'un papier hautement étirable
JP7169996B2 (ja) * 2017-05-31 2022-11-11 テトラ ラバル ホールディングス アンド ファイナンス エス エイ ラミネートされた包装材料、それから製造される包装容器、及びラミネート材料を製造するための方法

Also Published As

Publication number Publication date
ES2960957T3 (es) 2024-03-07
PL4001504T3 (pl) 2024-03-11
EP4001504B1 (fr) 2023-09-27
EP4001504A1 (fr) 2022-05-25
HRP20231271T1 (hr) 2024-02-02
RS64903B1 (sr) 2023-12-29

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