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FI20095697A0 - Förfarande för pappersframställning - Google Patents

Förfarande för pappersframställning

Info

Publication number
FI20095697A0
FI20095697A0 FI20095697A FI20095697A FI20095697A0 FI 20095697 A0 FI20095697 A0 FI 20095697A0 FI 20095697 A FI20095697 A FI 20095697A FI 20095697 A FI20095697 A FI 20095697A FI 20095697 A0 FI20095697 A0 FI 20095697A0
Authority
FI
Finland
Prior art keywords
procedure
making paper
paper
making
Prior art date
Application number
FI20095697A
Other languages
English (en)
Finnish (fi)
Other versions
FI20095697L (sv
FI125948B (sv
Inventor
Heini Vasankari
Kalle Ekman
Antti Korpela
Original Assignee
Stora Enso Oyj
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 Stora Enso Oyj filed Critical Stora Enso Oyj
Priority to FI20095697A priority Critical patent/FI125948B/sv
Publication of FI20095697A0 publication Critical patent/FI20095697A0/sv
Priority to CA2764217A priority patent/CA2764217C/en
Priority to EP10789053.5A priority patent/EP2443279B1/en
Priority to PCT/FI2010/000042 priority patent/WO2010146223A1/en
Priority to JP2012515526A priority patent/JP5731493B2/ja
Priority to US13/377,315 priority patent/US8449720B2/en
Priority to RU2012101620/12A priority patent/RU2531254C2/ru
Publication of FI20095697L publication Critical patent/FI20095697L/sv
Application granted granted Critical
Publication of FI125948B publication Critical patent/FI125948B/sv

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
    • D21B1/00—Fibrous raw materials or their mechanical treatment
    • D21B1/02—Pretreatment of the raw materials by chemical or physical means
    • D21B1/021—Pretreatment of the raw materials by chemical or physical means by chemical means
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
    • D21B1/00—Fibrous raw materials or their mechanical treatment
    • D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
    • D21B1/06—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by dry methods
    • D21B1/061—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by dry methods using cutting devices
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
    • D21B1/00—Fibrous raw materials or their mechanical treatment
    • D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
    • D21B1/06—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by dry methods
    • D21B1/066—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by dry methods the raw material being pulp sheets
    • D21B1/068—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by dry methods the raw material being pulp sheets by cutting actions
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
    • D21B1/00—Fibrous raw materials or their mechanical treatment
    • D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
    • D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
    • D21B1/14—Disintegrating in mills
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/001—Modification of pulp properties
    • D21C9/007—Modification of pulp properties by mechanical or physical means
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D1/00—Methods of beating or refining; Beaters of the Hollander type
    • D21D1/20—Methods of refining
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Paper (AREA)
FI20095697A 2009-06-18 2009-06-18 Förfarande för pappersframställning FI125948B (sv)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FI20095697A FI125948B (sv) 2009-06-18 2009-06-18 Förfarande för pappersframställning
CA2764217A CA2764217C (en) 2009-06-18 2010-06-17 Method of making paper
EP10789053.5A EP2443279B1 (en) 2009-06-18 2010-06-17 Method of making paper
PCT/FI2010/000042 WO2010146223A1 (en) 2009-06-18 2010-06-17 Method of making paper
JP2012515526A JP5731493B2 (ja) 2009-06-18 2010-06-17 紙の作製方法
US13/377,315 US8449720B2 (en) 2009-06-18 2010-06-17 Method of making paper
RU2012101620/12A RU2531254C2 (ru) 2009-06-18 2010-06-17 Способ получения бумаги

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20095697A FI125948B (sv) 2009-06-18 2009-06-18 Förfarande för pappersframställning

Publications (3)

Publication Number Publication Date
FI20095697A0 true FI20095697A0 (sv) 2009-06-18
FI20095697L FI20095697L (sv) 2010-12-19
FI125948B FI125948B (sv) 2016-04-29

Family

ID=40825400

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20095697A FI125948B (sv) 2009-06-18 2009-06-18 Förfarande för pappersframställning

Country Status (7)

Country Link
US (1) US8449720B2 (sv)
EP (1) EP2443279B1 (sv)
JP (1) JP5731493B2 (sv)
CA (1) CA2764217C (sv)
FI (1) FI125948B (sv)
RU (1) RU2531254C2 (sv)
WO (1) WO2010146223A1 (sv)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI125948B (sv) * 2009-06-18 2016-04-29 Stora Enso Oyj Förfarande för pappersframställning
JP5742724B2 (ja) 2009-12-16 2015-07-01 宇部興産株式会社 ポリイミド短繊維およびそれを用いた耐熱紙
FI126607B (sv) 2013-04-08 2017-03-15 Aalto-Korkeakoulusäätiö Sr Förfarande för framställning av biobränsle och användning av biobränsle
KR101517162B1 (ko) * 2013-12-02 2015-05-06 한국조폐공사 분쇄용 면펄프 및 그 제조방법

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3406088A (en) * 1965-06-21 1968-10-15 Tennessee River Pulp And Paper Method of forming multi-ply board with plies of different consistencies
US3382140A (en) * 1966-12-30 1968-05-07 Crown Zellerbach Corp Process for fibrillating cellulosic fibers and products thereof
DE2110599B2 (de) * 1971-03-05 1978-04-27 Schuller, Werner Hugo Wilhelm, 8022 Gruenwald Verfahren zur Herstellung eines Glasfaservlieses nach dem Naßvliesverfahren
SU943359A1 (ru) * 1980-09-12 1982-07-15 Всесоюзное научно-производственное объединение целлюлозно-бумажной промышленности Способ получени волокнистого полуфабриката
SE459924B (sv) * 1988-01-22 1989-08-21 Sunds Defibrator Saett foer framstaellning av mekanisk massa
US5334176A (en) 1991-07-23 1994-08-02 The Procter & Gamble Company Absorbent core for use in catamenial products
JPH10245791A (ja) * 1997-02-27 1998-09-14 Fuji Photo Film Co Ltd 記録材料用支持体
FI106140B (sv) * 1997-11-21 2000-11-30 Metsae Serla Oyj Fyllnadsämne för att användas vid papperstillverkning och förfarande för framställning därav
US6174412B1 (en) 1998-03-02 2001-01-16 Purely Cotton, Inc. Cotton linter tissue products and method for preparing same
US6107014A (en) 1998-06-09 2000-08-22 Eastman Kodak Company Raw stock for photographic paper
EP0979895A1 (en) 1998-08-12 2000-02-16 Instituut Voor Agrotechnologisch Onderzoek (Ato-Dlo) Method and device for refining fibres
SE513140C2 (sv) * 1998-11-19 2000-07-10 Valmet Fibertech Ab Förfarande för framställning av uppgraderad tidningspappersmassa till SC/LWC kvalitet
FI113670B (sv) * 1999-12-09 2004-05-31 Upm Kymmene Corp Förfarande för framställning av tryckpapper
ES2284820T3 (es) * 2001-03-09 2007-11-16 James Hardie International Finance B.V. Materiales compuestos de cemento reforzado por fibras que utilizan fibras tratadas quimicamente con dispersabilidad mejorada.
DE10116368A1 (de) * 2001-04-02 2002-10-10 Voith Paper Patent Gmbh Verfahren zur Aufbereitung von holzstoffhaltigem Altpapier
JP2002317390A (ja) * 2001-04-20 2002-10-31 Oji Paper Co Ltd 古紙パルプの叩解方法
US7201825B2 (en) * 2002-10-25 2007-04-10 Weyerhaeuser Company Process for making a flowable and meterable densified fiber particle
US8262850B2 (en) 2003-09-23 2012-09-11 International Paper Company Chemical activation and refining of southern pine kraft fibers
GB0327488D0 (en) * 2003-11-26 2003-12-31 Saroko Technologies Ltd Recycling apparatus
BRPI0506499B1 (pt) * 2004-01-30 2019-12-31 Voith Paper Patent Gmbh sistema avançado de desaguamento
JP4675112B2 (ja) * 2005-01-24 2011-04-20 王子製紙株式会社 罫線割れ特性と印刷効果が改善されたカートン原紙
FI121311B (sv) * 2005-05-03 2010-09-30 M Real Oyj Förfarande för framställning av mekanisk massa som är lämplig för tillverkning av papper och kartong
FI126458B (sv) * 2009-03-20 2016-12-15 Stora Enso Oyj Behandling av fibrer så att dessa tål formning
FI125948B (sv) * 2009-06-18 2016-04-29 Stora Enso Oyj Förfarande för pappersframställning
FI123503B (sv) * 2009-10-02 2013-06-14 Upm Kymmene Corp Ett material för användning som betongtillsatsämne

Also Published As

Publication number Publication date
EP2443279A1 (en) 2012-04-25
RU2012101620A (ru) 2013-07-27
FI20095697L (sv) 2010-12-19
EP2443279B1 (en) 2020-12-16
EP2443279A4 (en) 2017-01-25
US20120090798A1 (en) 2012-04-19
FI125948B (sv) 2016-04-29
JP2012530197A (ja) 2012-11-29
CA2764217C (en) 2018-07-10
CA2764217A1 (en) 2010-12-23
WO2010146223A1 (en) 2010-12-23
US8449720B2 (en) 2013-05-28
RU2531254C2 (ru) 2014-10-20
JP5731493B2 (ja) 2015-06-10

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