SE540115C2 - A paper or paperboard product comprising at least one ply containing high yield pulp and its production method - Google Patents

A paper or paperboard product comprising at least one ply containing high yield pulp and its production method Download PDF

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Publication number
SE540115C2
SE540115C2 SE1630229A SE1630229A SE540115C2 SE 540115 C2 SE540115 C2 SE 540115C2 SE 1630229 A SE1630229 A SE 1630229A SE 1630229 A SE1630229 A SE 1630229A SE 540115 C2 SE540115 C2 SE 540115C2
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SE
Sweden
Prior art keywords
pulp
hyp
product
ply
paper
Prior art date
Application number
SE1630229A
Other languages
English (en)
Other versions
SE1630229A1 (sv
Inventor
Höglund Hans
Pettersson Gunilla
Norgren Sven
Engstrand Per
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
Priority to SE1630229A priority Critical patent/SE540115C2/sv
Priority to US16/334,371 priority patent/US11299853B2/en
Priority to RU2019108182A priority patent/RU2743392C2/ru
Priority to PCT/EP2017/073745 priority patent/WO2018054957A1/en
Priority to BR112019005554A priority patent/BR112019005554A2/pt
Priority to CN201780058242.8A priority patent/CN109715882B/zh
Priority to EP17771425.0A priority patent/EP3516110A1/en
Priority to CA3036442A priority patent/CA3036442C/en
Publication of SE1630229A1 publication Critical patent/SE1630229A1/sv
Publication of SE540115C2 publication Critical patent/SE540115C2/sv

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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
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F3/00—Press section of machines for making continuous webs of paper
    • D21F3/02—Wet presses
    • D21F3/0281—Wet presses in combination with a dryer roll
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F3/00—Press section of machines for making continuous webs of paper
    • D21F3/02—Wet presses
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F5/00—Dryer section of machines for making continuous webs of paper
    • 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
    • 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
    • D21H11/10—Mixtures of chemical and mechanical pulp
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F9/00—Complete machines for making continuous webs of paper
    • 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
    • D21H11/08—Mechanical or thermomechanical pulp

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Paper (AREA)

Claims (13)

1. l. Eörfarande för framställning av en pappers- eller kartongprodukt med åtminstone ettskikt innefattande högutbytesmassa (HYP), innefattande stegen att: - tillhandahålla en mald som innefattar minst 50% högutbytesmassa (HYP) av en totalmassahalt i nämnda mald, varvid högutbytesmassan produceras med ett vedutbyte över85%; - avvattning av mälden för att bilda en fuktig bana och pressning av den fuktiga banantill en torrsubstanshalt av 40-70%; nämnda förfarande kännetecknat av - densifiering av den fuktiga banan i ett pressnyp på en pappersmaskin till en densitet avöver 600 kg/m3 för det åtminstone ett skiktet innefattande högutbytesmassa och vid entemperatur över mjukning stemperaturen av vattenmättat lignin innefattad i nämndahögutbytesmassa för att tillhandahålla en pappers- eller kartongprodukt innehållandeminst 30% högutbytesmassa (HYP) av en total massahalt i produkten.
2. Eörfarande enligt krav l, varvid innehållet av högutbytesmassa i nämnda åtminstoneett skikt är åtminstone 60%, lämpligen minst 70%, och företrädesvis åtminstone 80% av det totala massainnehållet i nämnda skikt.
3. Förfarande enligt krav l eller 2, varvid vedutbytet av högutbytesmassan (HYP) äröver 90%.
4. Förfarande enligt något av kraven l-3, varvid temperaturen i pressnypet är över l60 °C, lämpligen över 180 °C och företrädesvis över 200 °C.
5. Förfarande enligt något av kraven l-4, varvid högutbytesmassan tillverkas i en TMP-,CTMP-, CMP-, HTCTMP-, SGW- eller PGW-process från barrved eller lövved.
6. Förfarande enligt något av kraven l-5, varvid förfarandet vidare innefattar tillsats avåtminstone ett skikt innefattande kemisk massa och / eller halvken1isk massa till nämnda åtminstone ett skikt innefattande HYP.
7. En pappers- eller kartongprodukt tillverkad enligt en metod enligt något av kraven l-6, kännetecknad av att produkten har åtminstone ett skikt innefattandehögutbytesmassa (HYP), varvid nämnda åtminstone ett skikt har en densitetöverstigande 600 kg/m3, ett dragindeX över 50 kNm/kg, ett kompressionsindeX (SCT)över 25 kNm/kg, en dragstyvhet över 6 MNm/kg och en initial relativ våtstyrka, dvs.(vått dragindeX) / (torrt dragindeX), över 10% utan våtstyrketillsatser eller neutrala limningsmedel.
8. Produkt enligt patentkrav 7, varvid innehållet av högutbytesmassa i produkten ärminst 30 vikt-%, lämpligen minst 50%, företrädesvis minst 60%, ännu mer föredraget 70% och mest föredraget åtminstone 80% av ett totalt massainnehåll i nämnda produkt.
9. Produkt enligt patentkrav 7 eller 8, varvid vedutbytet av högutbytesmassan (HYP) äröver 90%.
10. l0. Produkt enligt något av patentkraven 7-9, varvid högutbytesmassan tillverkas i enTMP-, CTMP-, CMP-, HTCTMP-, SGW- eller PGW-process från barrved eller lövved.
11. ll. Produkt enligt något av patentkraven 7-l0, som har ett dragindeX över 60 kNm/kg,ett kompressionsindeX (SCT) över 30 kNm/kg, en dragstyvhet över 7 MNm/kg och eninitial relativt våt styrka, dvs. (vått dragindeX) / (torrt dragindeX), över l5% utan våtstyrketillsatser eller neutrala limningsmedel.
12. Produkt enligt krav 7 eller ll, varvid den relativa våtstyrkan är över 30%, lämpligenöver 40%.
13. l3. Produkt enligt något av patentkraven 7-l2, varvid nämnda produkt vidare kan innefatta åtminstone ett skikt tillverkat av kemisk och / eller halvkemisk massa.
SE1630229A 2016-09-21 2016-09-21 A paper or paperboard product comprising at least one ply containing high yield pulp and its production method SE540115C2 (sv)

Priority Applications (8)

Application Number Priority Date Filing Date Title
SE1630229A SE540115C2 (sv) 2016-09-21 2016-09-21 A paper or paperboard product comprising at least one ply containing high yield pulp and its production method
US16/334,371 US11299853B2 (en) 2016-09-21 2017-09-20 Paper or paperboard product comprising at least one ply containing high yield pulp and its production method
RU2019108182A RU2743392C2 (ru) 2016-09-21 2017-09-20 Бумажное или картонное изделие, имеющее по меньшей мере один слой, содержащий целлюлозу высокого выхода, и способ его изготовления
PCT/EP2017/073745 WO2018054957A1 (en) 2016-09-21 2017-09-20 A paper or paperboard product comprising at least one ply containing high yield pulp and its production method
BR112019005554A BR112019005554A2 (pt) 2016-09-21 2017-09-20 produto de papel ou de papelão compreendendo pelo menos uma lâmina contendo polpa de alto rendimento e seu método de produção
CN201780058242.8A CN109715882B (zh) 2016-09-21 2017-09-20 包含至少一含有高得率纸浆的层的纸或纸板产品及其生产方法
EP17771425.0A EP3516110A1 (en) 2016-09-21 2017-09-20 A paper or paperboard product comprising at least one ply containing high yield pulp and its production method
CA3036442A CA3036442C (en) 2016-09-21 2017-09-20 A paper or paperboard product comprising at least one ply containing high yield pulp and its production method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1630229A SE540115C2 (sv) 2016-09-21 2016-09-21 A paper or paperboard product comprising at least one ply containing high yield pulp and its production method

Publications (2)

Publication Number Publication Date
SE1630229A1 SE1630229A1 (sv) 2018-03-22
SE540115C2 true SE540115C2 (sv) 2018-04-03

Family

ID=59923442

Family Applications (1)

Application Number Title Priority Date Filing Date
SE1630229A SE540115C2 (sv) 2016-09-21 2016-09-21 A paper or paperboard product comprising at least one ply containing high yield pulp and its production method

Country Status (8)

Country Link
US (1) US11299853B2 (sv)
EP (1) EP3516110A1 (sv)
CN (1) CN109715882B (sv)
BR (1) BR112019005554A2 (sv)
CA (1) CA3036442C (sv)
RU (1) RU2743392C2 (sv)
SE (1) SE540115C2 (sv)
WO (1) WO2018054957A1 (sv)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018026804A1 (en) 2016-08-01 2018-02-08 Domtar Paper Company, Llc Surface enhanced pulp fibers at a substrate surface
SE540115C2 (sv) * 2016-09-21 2018-04-03 A paper or paperboard product comprising at least one ply containing high yield pulp and its production method
US11499269B2 (en) 2016-10-18 2022-11-15 Domtar Paper Company Llc Method for production of filler loaded surface enhanced pulp fibers
WO2020021431A1 (en) 2018-07-23 2020-01-30 Optica Amuka (A.A.) Ltd. Tunable lenses with enhanced performance features
WO2019152969A1 (en) * 2018-02-05 2019-08-08 Pande Harshad Paper products and pulps with surface enhanced pulp fibers and increased absorbency, and methods of making same
WO2020198516A1 (en) 2019-03-26 2020-10-01 Domtar Paper Company, Llc Paper products subjected to a surface treatment comprising enzyme-treated surface enhanced pulp fibers and methods of making the same
EP3739114B1 (en) * 2019-05-14 2021-03-10 BillerudKorsnäs AB Efficient production of a containerboard to be used as fluting
US12104327B2 (en) 2019-09-23 2024-10-01 Domtar Paper Company, Llc Tissues and paper towels incorporating surface enhanced pulp fibers and methods of making the same
WO2021061747A1 (en) 2019-09-23 2021-04-01 Domtar Paper Company, Llc Paper products incorporating surface enhanced pulp fibers and having decoupled wet and dry strengths and methods of making the same
SE543829C2 (en) * 2019-12-19 2021-08-03 Stora Enso Oyj A light weight linerboard for corrugated board
EP3896222A1 (en) * 2020-04-16 2021-10-20 Metsä Board Oyj A multilayered fibrous sheet, a method for making a multilayered fibrous sheet, and use of mechanical pulp
SE546114C2 (en) * 2020-10-02 2024-05-28 Holmen Ab High yield containerboard and the production thereof
EP4341489A1 (en) * 2021-05-17 2024-03-27 Stora Enso Oyj Multi-ply liner for use in corrugated board
SE544926C2 (en) * 2021-05-17 2023-01-10 Stora Enso Oyj Multiply containerboard for use in corrugated board
PT117752A (pt) * 2022-01-24 2023-07-24 Raiz Instituto De Investig Da Floresta E Papel Papel kraftliner de pasta mecânica e pasta química e produtos papeleiros que o incluem
SE545923C2 (en) * 2022-07-04 2024-03-19 Stora Enso Oyj Multi-ply liner with washed neutral sulfite semi chemical pulp and method for its manufacturing

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI54514C (fi) 1975-12-30 1978-12-11 Tampella Oy Ab Foerfarande foer torkning av en kartong- eller pappersbana samt torkanlaeggning foer tillaempning av detta foerfarande
FI61537C (fi) 1981-02-19 1982-08-10 Tampella Oy Ab Foerfarande och anlaeggning foer kontinuerlig torkning av en pappers- eller liknande poroes bana
US4391670A (en) * 1981-10-07 1983-07-05 International Paper Company Low energy TMP furnish of improved strength by ozonation and press drying
US4455237A (en) * 1982-01-05 1984-06-19 James River Corporation High bulk pulp, filter media utilizing such pulp, related processes
US4718981A (en) * 1985-08-23 1988-01-12 International Paper Company Bleached kraft paperboard by densification and heat treatment
US4818342A (en) * 1985-08-23 1989-04-04 International Paper Company Heat treatment of paper products
EP0219643B1 (en) * 1985-08-23 1991-01-09 International Paper Company Kraft liner board and method of producing kraft liner board from bleached or unbleached kraft pulp, tmp pulp, scmp or sulfite pulp
US4718982A (en) * 1985-08-23 1988-01-12 International Paper Company Densification and heat treatment of paperboard produced from SCMP and other sulfite pulps
US4836892A (en) * 1986-10-09 1989-06-06 Union Camp Corporation Pulp blends for linerboards
SE466060C (sv) * 1990-02-13 1995-09-11 Moelnlycke Ab Absorberande kemitermomekanisk massa och framställning därav
US5080758A (en) * 1990-08-02 1992-01-14 Macmillan Bloedel Limited Chemi-mechanical liner board
SE470555B (sv) 1992-12-30 1994-08-22 Sunds Defibrator Ind Ab Förfarande för tillverkning av mekanisk och kemimekanisk massa med ett utbyte av över 85 % från lignocellulosahaltigt fibermaterial
SE9402101L (sv) * 1994-06-15 1995-12-16 Moelnlycke Ab Lättavvattnad, bulkig, kemimekanisk massa med låg spet- och finmaterialhalt
US6322667B1 (en) * 1994-07-04 2001-11-27 Mcgill University Paper and paperboard of improved mechanical properties
FI101237B1 (sv) 1996-10-30 1998-05-15 Valmet Corp Torkanordning för fiberbana
DE19713755A1 (de) * 1997-04-04 1998-10-08 Basf Ag Verfahren zur Herstellung von Papier, Pappe und Karton mit hoher Trockenfestigkeit
CN1136362C (zh) * 1998-09-03 2004-01-28 斯托拉·科帕伯格斯·伯格斯拉格斯公司 纸或纸板层压材料以及所述层压材料的生产方法
WO2002025013A1 (en) * 2000-09-20 2002-03-28 Akzo Nobel N.V. A process for the production of paper
SE519462C2 (sv) * 2001-06-21 2003-03-04 Holmen Ab Förfarande för framställning av blekt termomekanisk massa (TMP) eller blekt kemitermomekanisk massa (CTMP)
US7294239B2 (en) 2004-01-30 2007-11-13 Voith Paper Patent Gmbh Method and an apparatus for manufacturing and drying a fiber web provided with a three-dimensional surface structure
CN101040083B (zh) * 2004-10-15 2010-08-11 斯托拉恩索公司 纸或纸板的生产方法以及根据该方法生产的纸或纸板
EP1936032A1 (en) 2006-12-18 2008-06-25 Akzo Nobel N.V. Method of producing a paper product
ES2322536B1 (es) 2008-12-12 2010-07-07 Tyhyssenkrupp Elevator Innovation Center, S.A. Estructura portante para sistemas de transporte de personas y/o mercancias.
US8454799B2 (en) * 2010-05-05 2013-06-04 Basf Se Pulp composition for paper and solid board production
CN102061642B (zh) * 2010-11-19 2012-05-23 天津科技大学 高得率浆制浆废液用于提高瓦楞原纸和纸板的强度的方法
CN102242512A (zh) * 2011-04-30 2011-11-16 李刚荣 高得率环保造纸制浆工艺方法及其制浆系统
FI124556B (sv) * 2012-04-26 2014-10-15 Stora Enso Oyj Hydrofoblimmad fiberbana och förfarande för tillverkning av ett limmat banskikt
BR112016007763B1 (pt) * 2013-09-13 2021-12-07 Stora Enso Oyj Papelão em multicamada
SE539914C2 (sv) * 2014-04-29 2018-01-09 Stora Enso Oyj Process för framställning av åtminstone ett skikt hos ett papper eller en kartong samt ett papper eller en kartong som framställts enligt processen
SE540115C2 (sv) * 2016-09-21 2018-04-03 A paper or paperboard product comprising at least one ply containing high yield pulp and its production method
WO2019209321A1 (en) * 2018-04-27 2019-10-31 Kimberly-Clark Worldwide, Inc. Multi-ply tissue product produced from a single ply tissue web

Also Published As

Publication number Publication date
RU2019108182A (ru) 2020-10-22
CN109715882A (zh) 2019-05-03
CA3036442C (en) 2024-05-28
SE1630229A1 (sv) 2018-03-22
CN109715882B (zh) 2022-07-15
US20190218716A1 (en) 2019-07-18
WO2018054957A1 (en) 2018-03-29
CA3036442A1 (en) 2018-03-29
BR112019005554A2 (pt) 2019-06-04
RU2743392C2 (ru) 2021-02-17
EP3516110A1 (en) 2019-07-31
RU2019108182A3 (sv) 2020-10-22
US11299853B2 (en) 2022-04-12

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