JP6911088B2 - 多層紙及びその製造方法 - Google Patents

多層紙及びその製造方法 Download PDF

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Publication number
JP6911088B2
JP6911088B2 JP2019207417A JP2019207417A JP6911088B2 JP 6911088 B2 JP6911088 B2 JP 6911088B2 JP 2019207417 A JP2019207417 A JP 2019207417A JP 2019207417 A JP2019207417 A JP 2019207417A JP 6911088 B2 JP6911088 B2 JP 6911088B2
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JP
Japan
Prior art keywords
pulp
paper
multilayer paper
layer
multilayer
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
JP2019207417A
Other languages
English (en)
Japanese (ja)
Other versions
JP2021080590A (ja
Inventor
公人 関
公人 関
和美 峯村
和美 峯村
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.)
Daio Paper Corp
Original Assignee
Daio Paper Corp
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 Daio Paper Corp filed Critical Daio Paper Corp
Priority to JP2019207417A priority Critical patent/JP6911088B2/ja
Priority to CN202080073977.XA priority patent/CN114630938B/zh
Priority to KR1020227014039A priority patent/KR102732416B1/ko
Priority to PCT/JP2020/041828 priority patent/WO2021095708A1/ja
Priority to TW109139299A priority patent/TWI851847B/zh
Publication of JP2021080590A publication Critical patent/JP2021080590A/ja
Priority to JP2021112569A priority patent/JP2021165458A/ja
Application granted granted Critical
Publication of JP6911088B2 publication Critical patent/JP6911088B2/ja
Priority to JP2024059946A priority patent/JP7699688B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • D21H27/40—Multi-ply at least one of the sheets being non-planar, e.g. crêped
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B29/00—Layered products comprising a layer of paper or cardboard
    • B32B29/002—Layered products comprising a layer of paper or cardboard as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B29/005—Layered products comprising a layer of paper or cardboard as the main or only constituent of a layer, which is next to another layer of the same or of a different material next to another layer of paper or cardboard layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/02—Physical, chemical or physicochemical properties
    • B32B7/022—Mechanical properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • 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
    • D21F11/06—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines of the cylinder type
    • D21F11/08—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines of the cylinder type paper or board consisting of two or more layers
    • 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
    • D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
    • D21H11/02—Chemical or chemomechanical or chemothermomechanical pulp
    • D21H11/04—Kraft or sulfate pulp
    • 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
    • D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
    • D21H13/10—Organic non-cellulose fibres
    • D21H13/12—Organic non-cellulose fibres from macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H13/18—Polymers of unsaturated acids or derivatives thereof, e.g. polyacrylonitriles
    • 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
    • D21H19/10—Coatings without pigments
    • D21H19/14—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12
    • D21H19/20—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12 comprising macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D21H21/18—Reinforcing agents
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2250/00—Layers arrangement
    • B32B2250/26—All layers being made of paper or paperboard
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/546—Flexural strength; Flexion stiffness
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2479/00—Furniture
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2535/00—Medical equipment, e.g. bandage, prostheses or catheter

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
  • Table Devices Or Equipment (AREA)
  • Table Equipment (AREA)
JP2019207417A 2019-11-15 2019-11-15 多層紙及びその製造方法 Active JP6911088B2 (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP2019207417A JP6911088B2 (ja) 2019-11-15 2019-11-15 多層紙及びその製造方法
KR1020227014039A KR102732416B1 (ko) 2019-11-15 2020-11-10 다층지 및 그의 제조 방법
PCT/JP2020/041828 WO2021095708A1 (ja) 2019-11-15 2020-11-10 多層紙及びその製造方法
CN202080073977.XA CN114630938B (zh) 2019-11-15 2020-11-10 多层纸及其制造方法
TW109139299A TWI851847B (zh) 2019-11-15 2020-11-11 多層紙及其製造方法
JP2021112569A JP2021165458A (ja) 2019-11-15 2021-07-07 多層紙及びその製造方法
JP2024059946A JP7699688B2 (ja) 2019-11-15 2024-04-03 多層紙

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2019207417A JP6911088B2 (ja) 2019-11-15 2019-11-15 多層紙及びその製造方法

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2021112569A Division JP2021165458A (ja) 2019-11-15 2021-07-07 多層紙及びその製造方法

Publications (2)

Publication Number Publication Date
JP2021080590A JP2021080590A (ja) 2021-05-27
JP6911088B2 true JP6911088B2 (ja) 2021-07-28

Family

ID=75912930

Family Applications (3)

Application Number Title Priority Date Filing Date
JP2019207417A Active JP6911088B2 (ja) 2019-11-15 2019-11-15 多層紙及びその製造方法
JP2021112569A Pending JP2021165458A (ja) 2019-11-15 2021-07-07 多層紙及びその製造方法
JP2024059946A Active JP7699688B2 (ja) 2019-11-15 2024-04-03 多層紙

Family Applications After (2)

Application Number Title Priority Date Filing Date
JP2021112569A Pending JP2021165458A (ja) 2019-11-15 2021-07-07 多層紙及びその製造方法
JP2024059946A Active JP7699688B2 (ja) 2019-11-15 2024-04-03 多層紙

Country Status (5)

Country Link
JP (3) JP6911088B2 (https=)
KR (1) KR102732416B1 (https=)
CN (1) CN114630938B (https=)
TW (1) TWI851847B (https=)
WO (1) WO2021095708A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI130540B (en) * 2021-01-25 2023-11-08 Fiberdom Oy Kartongprodukt med hög beständighet och förfarande för framställning därav
JP7673342B2 (ja) * 2021-08-19 2025-05-09 日本製紙株式会社 板紙
CN119332543B (zh) * 2024-12-13 2025-05-30 维达纸业(浙江)有限公司 一种定香型纸巾及其生产工艺
JP7747157B1 (ja) * 2024-12-20 2025-10-01 王子ホールディングス株式会社 ヒートシール紙、ロール、包装袋および包装体

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1136197A (ja) * 1997-07-16 1999-02-09 Tokushu Paper Mfg Co Ltd 化粧材用基紙、及びその製造方法、及びこれを使用した化粧材
JP4023124B2 (ja) * 2000-10-03 2007-12-19 王子製紙株式会社 紙製成形容器及びその製造方法
JP3268522B2 (ja) * 2001-04-24 2002-03-25 北越製紙株式会社 電子部品用キャリアテープ紙
JP2003095320A (ja) * 2001-09-25 2003-04-03 Oji Paper Co Ltd チップ状電子部品用キャリアテープ原紙
JP4119930B2 (ja) * 2006-09-12 2008-07-16 大王製紙株式会社 マドラー用紙
JP5418008B2 (ja) * 2009-06-17 2014-02-19 王子ホールディングス株式会社 チップ型電子部品収納台紙及びその製造方法
JP5665520B2 (ja) 2009-12-28 2015-02-04 北越紀州製紙株式会社 チップ状電子部品用キャリアテープ台紙及びその製造方法
JP5791204B2 (ja) * 2012-12-26 2015-10-07 中越パルプ工業株式会社 水性グラビア印刷用塗工紙
JP6117133B2 (ja) * 2014-03-11 2017-04-19 北越紀州製紙株式会社 白板紙及びその製造方法
JP6345043B2 (ja) 2014-09-03 2018-06-20 大王製紙株式会社 スリップシート用原紙
WO2017004111A1 (en) 2015-06-30 2017-01-05 Kimberly-Clark Worldwide, Inc. Wood-free fiber compositions and uses in paperboard packaging
JP5957586B2 (ja) * 2015-09-14 2016-07-27 大王製紙株式会社 プレスポケット型キャリアテープ用原紙
JP6757569B2 (ja) 2016-01-28 2020-09-23 大王製紙株式会社 プレスポケット型キャリアテープ用原紙
JP6822370B2 (ja) * 2017-10-04 2021-01-27 王子ホールディングス株式会社 紙コップ用原紙および紙コップ
JP6754417B2 (ja) * 2018-12-05 2020-09-09 大王製紙株式会社 食器用塗工紙

Also Published As

Publication number Publication date
KR20220069090A (ko) 2022-05-26
JP2024083436A (ja) 2024-06-21
CN114630938A (zh) 2022-06-14
JP2021165458A (ja) 2021-10-14
TW202124166A (zh) 2021-07-01
CN114630938B (zh) 2023-08-08
KR102732416B1 (ko) 2024-11-25
JP7699688B2 (ja) 2025-06-27
JP2021080590A (ja) 2021-05-27
TWI851847B (zh) 2024-08-11
WO2021095708A1 (ja) 2021-05-20

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