CN114630938B - 多层纸及其制造方法 - Google Patents

多层纸及其制造方法 Download PDF

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Publication number
CN114630938B
CN114630938B CN202080073977.XA CN202080073977A CN114630938B CN 114630938 B CN114630938 B CN 114630938B CN 202080073977 A CN202080073977 A CN 202080073977A CN 114630938 B CN114630938 B CN 114630938B
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CN
China
Prior art keywords
paper
pulp
layer
multilayer paper
middle layer
Prior art date
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Active
Application number
CN202080073977.XA
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English (en)
Chinese (zh)
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CN114630938A (zh
Inventor
关公人
峯村和美
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
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Daio Paper Corp
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Publication date
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Publication of CN114630938A publication Critical patent/CN114630938A/zh
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Publication of CN114630938B publication Critical patent/CN114630938B/zh
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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
    • 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
    • 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)
CN202080073977.XA 2019-11-15 2020-11-10 多层纸及其制造方法 Active CN114630938B (zh)

Applications Claiming Priority (3)

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
JP2019-207417 2019-11-15
PCT/JP2020/041828 WO2021095708A1 (ja) 2019-11-15 2020-11-10 多層紙及びその製造方法

Publications (2)

Publication Number Publication Date
CN114630938A CN114630938A (zh) 2022-06-14
CN114630938B true CN114630938B (zh) 2023-08-08

Family

ID=75912930

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080073977.XA Active CN114630938B (zh) 2019-11-15 2020-11-10 多层纸及其制造方法

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

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002179044A (ja) * 2000-10-03 2002-06-26 Oji Paper Co Ltd 紙製成形容器及びその製造方法
JP2014141773A (ja) * 2012-12-26 2014-08-07 Chuetsu Pulp Kogyo Kk 印刷用塗工紙
JP2015172260A (ja) * 2014-03-11 2015-10-01 北越紀州製紙株式会社 白板紙及びその製造方法

Family Cites Families (12)

* 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
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
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

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002179044A (ja) * 2000-10-03 2002-06-26 Oji Paper Co Ltd 紙製成形容器及びその製造方法
JP2014141773A (ja) * 2012-12-26 2014-08-07 Chuetsu Pulp Kogyo Kk 印刷用塗工紙
JP2015172260A (ja) * 2014-03-11 2015-10-01 北越紀州製紙株式会社 白板紙及びその製造方法

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
KR102732416B1 (ko) 2024-11-25
JP7699688B2 (ja) 2025-06-27
JP2021080590A (ja) 2021-05-27
TWI851847B (zh) 2024-08-11
JP6911088B2 (ja) 2021-07-28
WO2021095708A1 (ja) 2021-05-20

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