JPWO2021002273A1 - - Google Patents

Info

Publication number
JPWO2021002273A1
JPWO2021002273A1 JP2021529989A JP2021529989A JPWO2021002273A1 JP WO2021002273 A1 JPWO2021002273 A1 JP WO2021002273A1 JP 2021529989 A JP2021529989 A JP 2021529989A JP 2021529989 A JP2021529989 A JP 2021529989A JP WO2021002273 A1 JPWO2021002273 A1 JP WO2021002273A1
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
JP2021529989A
Other versions
JP7452542B2 (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 JPWO2021002273A1 publication Critical patent/JPWO2021002273A1/ja
Application granted granted Critical
Publication of JP7452542B2 publication Critical patent/JP7452542B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • 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
    • D21H11/16—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only modified by a particular after-treatment
    • D21H11/18—Highly hydrated, swollen or fibrillatable 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
    • D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
    • D21H11/16—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only modified by a particular after-treatment
    • D21H11/20—Chemically or biochemically modified 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Paper (AREA)
JP2021529989A 2019-07-01 2020-06-25 シート及び積層体 Active JP7452542B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019122734 2019-07-01
JP2019122734 2019-07-01
PCT/JP2020/025046 WO2021002273A1 (ja) 2019-07-01 2020-06-25 シート及び積層体

Publications (2)

Publication Number Publication Date
JPWO2021002273A1 true JPWO2021002273A1 (ja) 2021-01-07
JP7452542B2 JP7452542B2 (ja) 2024-03-19

Family

ID=74100253

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021529989A Active JP7452542B2 (ja) 2019-07-01 2020-06-25 シート及び積層体

Country Status (2)

Country Link
JP (1) JP7452542B2 (ja)
WO (1) WO2021002273A1 (ja)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016210830A (ja) * 2015-04-30 2016-12-15 国立大学法人 東京大学 セルロースフィルム、及びその製造方法
JP2017128033A (ja) * 2016-01-20 2017-07-27 王子ホールディングス株式会社 積層体及び積層体の製造方法
WO2018062502A1 (ja) * 2016-09-30 2018-04-05 王子ホールディングス株式会社 パルプ、スラリー、シート、積層体及びパルプの製造方法
JP2019031770A (ja) * 2017-08-09 2019-02-28 王子ホールディングス株式会社 シート
JP2019090158A (ja) * 2019-03-08 2019-06-13 王子ホールディングス株式会社 セルロースシート
JP2019214806A (ja) * 2018-06-12 2019-12-19 王子ホールディングス株式会社 シート及びシートの製造方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016210830A (ja) * 2015-04-30 2016-12-15 国立大学法人 東京大学 セルロースフィルム、及びその製造方法
JP2017128033A (ja) * 2016-01-20 2017-07-27 王子ホールディングス株式会社 積層体及び積層体の製造方法
WO2018062502A1 (ja) * 2016-09-30 2018-04-05 王子ホールディングス株式会社 パルプ、スラリー、シート、積層体及びパルプの製造方法
JP2019031770A (ja) * 2017-08-09 2019-02-28 王子ホールディングス株式会社 シート
JP2019214806A (ja) * 2018-06-12 2019-12-19 王子ホールディングス株式会社 シート及びシートの製造方法
JP2019090158A (ja) * 2019-03-08 2019-06-13 王子ホールディングス株式会社 セルロースシート

Also Published As

Publication number Publication date
WO2021002273A1 (ja) 2021-01-07
JP7452542B2 (ja) 2024-03-19

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