JP2023509377A - コート紙及び板紙構造体 - Google Patents

コート紙及び板紙構造体 Download PDF

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Publication number
JP2023509377A
JP2023509377A JP2022537770A JP2022537770A JP2023509377A JP 2023509377 A JP2023509377 A JP 2023509377A JP 2022537770 A JP2022537770 A JP 2022537770A JP 2022537770 A JP2022537770 A JP 2022537770A JP 2023509377 A JP2023509377 A JP 2023509377A
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JP
Japan
Prior art keywords
coated paper
paperboard
paperboard structure
structure according
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.)
Pending
Application number
JP2022537770A
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English (en)
Japanese (ja)
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JP2023509377A5 (enExample
Inventor
スティーヴン・ジー・ブッシュハウス
ゲイリー・ピー・フューギット
スコット・イー・ジンサー
Original Assignee
ウエストロック・エム・ダブリュー・ヴイ・エルエルシー
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Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=73854939&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JP2023509377(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by ウエストロック・エム・ダブリュー・ヴイ・エルエルシー filed Critical ウエストロック・エム・ダブリュー・ヴイ・エルエルシー
Publication of JP2023509377A publication Critical patent/JP2023509377A/ja
Publication of JP2023509377A5 publication Critical patent/JP2023509377A5/ja
Pending legal-status Critical Current

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    • 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
    • D21H19/36—Coatings with pigments
    • 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
    • D21H19/822—Paper comprising more than one coating superposed two superposed coatings, both being 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
    • D21H19/00—Coated paper; Coating material
    • D21H19/36—Coatings with pigments
    • D21H19/38—Coatings with pigments characterised by the pigments
    • D21H19/385—Oxides, hydroxides or carbonates
    • 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
    • D21H19/36—Coatings with pigments
    • D21H19/38—Coatings with pigments characterised by the pigments
    • D21H19/40—Coatings with pigments characterised by the pigments siliceous, e.g. clays
    • 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
    • D21H19/36—Coatings with pigments
    • D21H19/44—Coatings with pigments characterised by the other ingredients, e.g. the binder or dispersing agent
    • D21H19/50—Proteins
    • 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
    • D21H19/36—Coatings with pigments
    • D21H19/44—Coatings with pigments characterised by the other ingredients, e.g. the binder or dispersing agent
    • D21H19/52—Cellulose; Derivatives thereof
    • 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
    • D21H19/36—Coatings with pigments
    • D21H19/44—Coatings with pigments characterised by the other ingredients, e.g. the binder or dispersing agent
    • D21H19/54—Starch
    • 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

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  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Paper (AREA)
JP2022537770A 2019-12-17 2020-11-23 コート紙及び板紙構造体 Pending JP2023509377A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962949012P 2019-12-17 2019-12-17
US62/949,012 2019-12-17
PCT/US2020/061738 WO2021126477A1 (en) 2019-12-17 2020-11-23 Coated paper and paperboard structures

Publications (2)

Publication Number Publication Date
JP2023509377A true JP2023509377A (ja) 2023-03-08
JP2023509377A5 JP2023509377A5 (enExample) 2023-12-01

Family

ID=73854939

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022537770A Pending JP2023509377A (ja) 2019-12-17 2020-11-23 コート紙及び板紙構造体

Country Status (5)

Country Link
US (2) US11525217B2 (enExample)
EP (1) EP4077805B1 (enExample)
JP (1) JP2023509377A (enExample)
CN (1) CN115087778A (enExample)
WO (1) WO2021126477A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4077805B1 (en) * 2019-12-17 2025-11-19 WestRock MWV, LLC Coated paper and paperboard structures
USD980069S1 (en) 2020-07-14 2023-03-07 Ball Corporation Metallic dispensing lid
US12168551B2 (en) 2021-03-01 2024-12-17 Ball Corporation Metal container and end closure with seal
WO2023177552A1 (en) * 2022-03-16 2023-09-21 Corning Incorporated Paper interleaf for packing glass sheets
SE547181C2 (en) * 2023-04-21 2025-05-20 Stora Enso Oyj Barrier coating for paper and paperboard

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JP2010261109A (ja) * 2009-04-30 2010-11-18 Daio Paper Corp 多層抄き板紙
JP2011522135A (ja) * 2008-05-28 2011-07-28 ミードウエストベコ・コーポレーション 低密度板紙
WO2012133487A1 (ja) * 2011-03-31 2012-10-04 日本製紙株式会社 塗工紙およびその製造方法
US20140370273A1 (en) * 2012-10-18 2014-12-18 Imerys Pigments, Inc. Coating composition and coated paper and coated paperboard
JP2016507428A (ja) * 2012-12-06 2016-03-10 マイヤー−メルンホフ カルトン アクチエンゲゼルシャフト コーティング付き包装材料を生成するための方法、および疎水性化合物に対する少なくとも１つの障壁層を有する包装材料
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JP2002326332A (ja) * 2001-04-27 2002-11-12 Oji Paper Co Ltd 成形加工原紙及びそれを用いた紙製成形容器
JP2011522135A (ja) * 2008-05-28 2011-07-28 ミードウエストベコ・コーポレーション 低密度板紙
JP2010261109A (ja) * 2009-04-30 2010-11-18 Daio Paper Corp 多層抄き板紙
WO2012133487A1 (ja) * 2011-03-31 2012-10-04 日本製紙株式会社 塗工紙およびその製造方法
US20140370273A1 (en) * 2012-10-18 2014-12-18 Imerys Pigments, Inc. Coating composition and coated paper and coated paperboard
JP2016507428A (ja) * 2012-12-06 2016-03-10 マイヤー−メルンホフ カルトン アクチエンゲゼルシャフト コーティング付き包装材料を生成するための方法、および疎水性化合物に対する少なくとも１つの障壁層を有する包装材料
JP2018505323A (ja) * 2015-02-11 2018-02-22 ウエストロック・エム・ダブリュー・ヴイ・エルエルシー 耐油性、耐グリース性、及び耐湿性板紙
WO2019069963A1 (ja) * 2017-10-04 2019-04-11 日本製紙株式会社 バリア素材

Also Published As

Publication number Publication date
EP4077805C0 (en) 2025-11-19
CN115087778A (zh) 2022-09-20
US20210180256A1 (en) 2021-06-17
WO2021126477A1 (en) 2021-06-24
EP4077805B1 (en) 2025-11-19
US20230287628A1 (en) 2023-09-14
EP4077805A1 (en) 2022-10-26
US11525217B2 (en) 2022-12-13

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