EP4632145A4 - Zellstoffzusammensetzung - Google Patents

Zellstoffzusammensetzung

Info

Publication number
EP4632145A4
EP4632145A4 EP24885702.1A EP24885702A EP4632145A4 EP 4632145 A4 EP4632145 A4 EP 4632145A4 EP 24885702 A EP24885702 A EP 24885702A EP 4632145 A4 EP4632145 A4 EP 4632145A4
Authority
EP
European Patent Office
Prior art keywords
pulp composition
pulp
composition
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
EP24885702.1A
Other languages
English (en)
French (fr)
Other versions
EP4632145A1 (de
Inventor
Asaka Tanaka
Shun Shibata
Ryo Akuta
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.)
Daikin Industries Ltd
Original Assignee
Daikin Industries Ltd
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 Daikin Industries Ltd filed Critical Daikin Industries Ltd
Publication of EP4632145A1 publication Critical patent/EP4632145A1/de
Publication of EP4632145A4 publication Critical patent/EP4632145A4/de
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
    • 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
    • D21H21/16—Sizing or water-repelling 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
    • D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
    • D21H11/12—Pulp from non-woody plants or crops, e.g. cotton, flax, straw, bagasse
    • 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
    • D21H17/03—Non-macromolecular organic compounds
    • D21H17/04—Hydrocarbons
    • 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
    • D21H17/60—Waxes
    • 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
    • D21H19/18—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12 comprising waxes
    • 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
EP24885702.1A 2023-11-01 2024-10-29 Zellstoffzusammensetzung Pending EP4632145A4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2023187654A JP2025076032A (ja) 2023-11-01 2023-11-01 パルプ組成物
PCT/JP2024/038496 WO2025094934A1 (ja) 2023-11-01 2024-10-29 パルプ組成物

Publications (2)

Publication Number Publication Date
EP4632145A1 EP4632145A1 (de) 2025-10-15
EP4632145A4 true EP4632145A4 (de) 2026-04-01

Family

ID=95580826

Family Applications (1)

Application Number Title Priority Date Filing Date
EP24885702.1A Pending EP4632145A4 (de) 2023-11-01 2024-10-29 Zellstoffzusammensetzung

Country Status (3)

Country Link
EP (1) EP4632145A4 (de)
JP (2) JP2025076032A (de)
WO (1) WO2025094934A1 (de)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102995498B (zh) * 2012-10-31 2015-10-07 蚌埠首创滤清器有限公司 一种耐高温耐腐蚀滤清器滤纸及其制备方法
CN105733731A (zh) * 2016-02-18 2016-07-06 柳州东侯生物能源科技有限公司 生物质燃料及其制作方法
CN105908561A (zh) * 2016-04-22 2016-08-31 安徽索亚装饰材料有限公司 一种耐磨阻燃壁纸原纸及其制作方法
US20180000017A1 (en) * 2015-01-19 2018-01-04 Jiffy International As Durable Fiber Plant Growth Containers and Related Materials and Methods
CN111851134A (zh) * 2020-07-17 2020-10-30 安徽彩薇新材料科技有限公司 一种可降解一次性纸杯材料
CN113373738A (zh) * 2021-06-25 2021-09-10 浙江博特生物科技有限公司 一种耐水耐油型纸浆模塑餐具及其制备工艺
AU2020254763A1 (en) * 2019-04-04 2021-10-28 Eco-Products, Pbc Molded article made by a pulp composition providing grease and water-resistant properties

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR627E (fr) 1901-10-29 1903-02-18 Mauguin Pierre Dispositif d'allumage pour moteurs à explosions
JPS56118999A (en) * 1980-02-22 1981-09-18 Asahi Chemical Ind Low water absorbable parchment paper and method
JPS5751897A (en) * 1980-09-08 1982-03-26 Meisei Chemical Works Ltd Oil resistant treatment of paper
US6261580B1 (en) * 1997-10-22 2001-07-17 The Procter & Gamble Company Tissue paper with enhanced lotion transfer
JP2007277488A (ja) * 2006-04-12 2007-10-25 Oji Itagami Kk 防滑剤および防滑剤を含有した紙・板紙
JP2013036150A (ja) * 2011-08-10 2013-02-21 Nagoya Oil Chem Co Ltd 難燃性紙材、難燃性積層材料、難燃性構造材料および難燃性構造材料成形物
US20180030658A1 (en) * 2016-07-26 2018-02-01 Footprint International, LLC Methods and Apparatus For Manufacturing Fiber-Based Produce Containers
WO2018198162A1 (ja) * 2017-04-24 2018-11-01 王子ホールディングス株式会社 増粘剤、組成物及びシート
ES2977184T3 (es) 2019-07-31 2024-08-20 Greentech Global Pte Ltd Recubrimientos que contienen hemicelulosa
JP7649172B2 (ja) * 2021-03-18 2025-03-19 リンテック株式会社 耐油紙、食品包装用紙、包装材、包装袋、及び耐油紙の製造方法
JPWO2023182272A1 (de) * 2022-03-24 2023-09-28

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102995498B (zh) * 2012-10-31 2015-10-07 蚌埠首创滤清器有限公司 一种耐高温耐腐蚀滤清器滤纸及其制备方法
US20180000017A1 (en) * 2015-01-19 2018-01-04 Jiffy International As Durable Fiber Plant Growth Containers and Related Materials and Methods
CN105733731A (zh) * 2016-02-18 2016-07-06 柳州东侯生物能源科技有限公司 生物质燃料及其制作方法
CN105908561A (zh) * 2016-04-22 2016-08-31 安徽索亚装饰材料有限公司 一种耐磨阻燃壁纸原纸及其制作方法
AU2020254763A1 (en) * 2019-04-04 2021-10-28 Eco-Products, Pbc Molded article made by a pulp composition providing grease and water-resistant properties
CN111851134A (zh) * 2020-07-17 2020-10-30 安徽彩薇新材料科技有限公司 一种可降解一次性纸杯材料
CN113373738A (zh) * 2021-06-25 2021-09-10 浙江博特生物科技有限公司 一种耐水耐油型纸浆模塑餐具及其制备工艺

Also Published As

Publication number Publication date
WO2025094934A1 (ja) 2025-05-08
JP2026027490A (ja) 2026-02-18
JP2025076032A (ja) 2025-05-15
EP4632145A1 (de) 2025-10-15

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A4 Supplementary search report drawn up and despatched

Effective date: 20260303

RIC1 Information provided on ipc code assigned before grant

Ipc: D21H 17/04 20060101AFI20260225BHEP

Ipc: C09K 3/18 20060101ALI20260225BHEP

Ipc: D21H 11/12 20060101ALI20260225BHEP

Ipc: D21H 21/14 20060101ALI20260225BHEP

Ipc: D21H 21/16 20060101ALI20260225BHEP

Ipc: D21H 27/10 20060101ALI20260225BHEP

Ipc: D21J 5/00 20060101ALI20260225BHEP

Ipc: D21H 17/60 20060101ALI20260225BHEP

Ipc: D21J 3/00 20060101ALI20260225BHEP