JPWO2022220079A1 - - Google Patents

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Publication number
JPWO2022220079A1
JPWO2022220079A1 JP2023514561A JP2023514561A JPWO2022220079A1 JP WO2022220079 A1 JPWO2022220079 A1 JP WO2022220079A1 JP 2023514561 A JP2023514561 A JP 2023514561A JP 2023514561 A JP2023514561 A JP 2023514561A JP WO2022220079 A1 JPWO2022220079 A1 JP WO2022220079A1
Authority
JP
Japan
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.)
Granted
Application number
JP2023514561A
Other languages
Japanese (ja)
Other versions
JP7495010B2 (ja
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 filed Critical
Publication of JPWO2022220079A1 publication Critical patent/JPWO2022220079A1/ja
Application granted granted Critical
Publication of JP7495010B2 publication Critical patent/JP7495010B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • D21F11/02—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines of the Fourdrinier type
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/10—Wire-cloths
    • 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
    • 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
    • D21H13/20—Organic non-cellulose fibres from macromolecular compounds obtained otherwise than 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
    • D21H15/00—Pulp or paper, comprising fibres or web-forming material characterised by features other than their chemical constitution
    • D21H15/02—Pulp or paper, comprising fibres or web-forming material characterised by features other than their chemical constitution characterised by configuration
    • 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
    • D21H21/50—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 form
    • D21H21/52—Additives of definite length or shape
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Paper (AREA)
  • Nonwoven Fabrics (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
JP2023514561A 2021-04-14 2022-03-25 繊維マットの製造方法、および繊維マット Active JP7495010B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021068328 2021-04-14
JP2021068328 2021-04-14
PCT/JP2022/014604 WO2022220079A1 (ja) 2021-04-14 2022-03-25 繊維マットの製造方法、および繊維マット

Publications (2)

Publication Number Publication Date
JPWO2022220079A1 true JPWO2022220079A1 (enrdf_load_stackoverflow) 2022-10-20
JP7495010B2 JP7495010B2 (ja) 2024-06-04

Family

ID=83640661

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023514561A Active JP7495010B2 (ja) 2021-04-14 2022-03-25 繊維マットの製造方法、および繊維マット

Country Status (5)

Country Link
US (1) US20230416987A1 (enrdf_load_stackoverflow)
EP (1) EP4324980A4 (enrdf_load_stackoverflow)
JP (1) JP7495010B2 (enrdf_load_stackoverflow)
CN (1) CN117015642A (enrdf_load_stackoverflow)
WO (1) WO2022220079A1 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021060255A1 (ja) * 2019-09-25 2021-04-01 株式会社村田製作所 液晶ポリマーパウダーおよびその製造方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56315A (en) * 1979-06-11 1981-01-06 Teijin Ltd Production of synthetic pulp of polyester
JPS60239600A (ja) * 1984-05-11 1985-11-28 ヘキスト・セラニーズ・コーポレーション サ−モトロピツク液晶ポリマ−のフイブリルよりなる高性能紙
WO2006004012A1 (ja) * 2004-07-01 2006-01-12 Asahi Kasei Kabushiki Kaisha セルロース不織布
JP2010077548A (ja) * 2008-09-24 2010-04-08 Kuraray Co Ltd フィブリル化溶融液晶ポリマー繊維の製造方法
JP2014136852A (ja) * 2013-01-18 2014-07-28 Mitsubishi Motors Corp 竹繊維シートの製造方法
JP2015127467A (ja) * 2015-03-06 2015-07-09 王子ホールディングス株式会社 微細繊維含有シートの製造方法
WO2021060255A1 (ja) * 2019-09-25 2021-04-01 株式会社村田製作所 液晶ポリマーパウダーおよびその製造方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4408174B2 (ja) * 2000-01-12 2010-02-03 日本バイリーン株式会社 電池用セパレータ
JP4916984B2 (ja) * 2007-09-19 2012-04-18 株式会社クラレ 不織布
JP2009144272A (ja) * 2007-12-12 2009-07-02 Daio Paper Corp 紙及び紙の製造方法
WO2011070923A1 (ja) * 2009-12-10 2011-06-16 王子製紙株式会社 微細繊維状セルロースシートの製造方法および前記微細繊維状セルロースシートに樹脂含浸した複合体
KR20130033866A (ko) * 2011-09-27 2013-04-04 삼성전기주식회사 다공성 시트 및 다공성 시트의 제조방법
JP5787700B2 (ja) 2011-09-30 2015-09-30 ユニ・チャーム株式会社 不織布の製造方法
EP3023542B1 (en) * 2013-07-19 2019-01-30 Asahi Kasei Kabushiki Kaisha Fine cellulose fiber sheet

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56315A (en) * 1979-06-11 1981-01-06 Teijin Ltd Production of synthetic pulp of polyester
JPS60239600A (ja) * 1984-05-11 1985-11-28 ヘキスト・セラニーズ・コーポレーション サ−モトロピツク液晶ポリマ−のフイブリルよりなる高性能紙
WO2006004012A1 (ja) * 2004-07-01 2006-01-12 Asahi Kasei Kabushiki Kaisha セルロース不織布
JP2010077548A (ja) * 2008-09-24 2010-04-08 Kuraray Co Ltd フィブリル化溶融液晶ポリマー繊維の製造方法
JP2014136852A (ja) * 2013-01-18 2014-07-28 Mitsubishi Motors Corp 竹繊維シートの製造方法
JP2015127467A (ja) * 2015-03-06 2015-07-09 王子ホールディングス株式会社 微細繊維含有シートの製造方法
WO2021060255A1 (ja) * 2019-09-25 2021-04-01 株式会社村田製作所 液晶ポリマーパウダーおよびその製造方法

Also Published As

Publication number Publication date
WO2022220079A1 (ja) 2022-10-20
US20230416987A1 (en) 2023-12-28
CN117015642A (zh) 2023-11-07
EP4324980A1 (en) 2024-02-21
JP7495010B2 (ja) 2024-06-04
EP4324980A4 (en) 2025-03-12

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