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FR2831565B1 - Nouvelle pate a papier mecanique blanchie et son procede de fabrication - Google Patents

Nouvelle pate a papier mecanique blanchie et son procede de fabrication

Info

Publication number
FR2831565B1
FR2831565B1 FR0114010A FR0114010A FR2831565B1 FR 2831565 B1 FR2831565 B1 FR 2831565B1 FR 0114010 A FR0114010 A FR 0114010A FR 0114010 A FR0114010 A FR 0114010A FR 2831565 B1 FR2831565 B1 FR 2831565B1
Authority
FR
France
Prior art keywords
blanchie
novel
manufacturing
paper pulp
mechanical paper
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.)
Expired - Lifetime
Application number
FR0114010A
Other languages
English (en)
Other versions
FR2831565A1 (fr
Inventor
Claude Riou
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.)
INTERNAT PAPER SA
International Paper SA
Original Assignee
INTERNAT PAPER SA
International Paper SA
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
Priority to FR0114010A priority Critical patent/FR2831565B1/fr
Application filed by INTERNAT PAPER SA, International Paper SA filed Critical INTERNAT PAPER SA
Priority to US10/494,380 priority patent/US7501041B2/en
Priority to RU2004112426/12A priority patent/RU2309212C2/ru
Priority to CA2464136A priority patent/CA2464136C/fr
Priority to PL369228A priority patent/PL213707B1/pl
Priority to PCT/FR2002/003691 priority patent/WO2003038184A1/fr
Publication of FR2831565A1 publication Critical patent/FR2831565A1/fr
Application granted granted Critical
Publication of FR2831565B1 publication Critical patent/FR2831565B1/fr
Priority to FI20040607A priority patent/FI122948B/fi
Priority to US12/401,069 priority patent/US7691227B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • D21C9/002—Modification of pulp properties by chemical means; preparation of dewatered pulp, e.g. in sheet or bulk form, containing special additives
    • D21C9/004—Modification of pulp properties by chemical means; preparation of dewatered pulp, e.g. in sheet or bulk form, containing special additives inorganic compounds
    • 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
    • D21H17/63—Inorganic compounds
    • D21H17/70—Inorganic compounds forming new compounds in situ, e.g. within the pulp or paper, by chemical reaction with other substances added separately
    • 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
    • D21H11/08—Mechanical or thermomechanical 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
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/63—Inorganic compounds
    • D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
    • D21H17/675—Oxides, hydroxides or carbonates
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2927—Rod, strand, filament or fiber including structurally defined particulate matter

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Paper (AREA)
FR0114010A 2001-10-30 2001-10-30 Nouvelle pate a papier mecanique blanchie et son procede de fabrication Expired - Lifetime FR2831565B1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR0114010A FR2831565B1 (fr) 2001-10-30 2001-10-30 Nouvelle pate a papier mecanique blanchie et son procede de fabrication
RU2004112426/12A RU2309212C2 (ru) 2001-10-30 2002-10-28 Беленая механическая бумажная масса и способ ее производства
CA2464136A CA2464136C (fr) 2001-10-30 2002-10-28 Pate a papier mecanique blanchie et son procede de fabrication
PL369228A PL213707B1 (pl) 2001-10-30 2002-10-28 Bielona rozdrobniona mechanicznie masa papiernicza, papier i sposób wytwarzania bielonej rozdrobnionej mechanicznie masy papierniczej
US10/494,380 US7501041B2 (en) 2001-10-30 2002-10-28 Bleached, mechanical paper pulp and the production method therefor
PCT/FR2002/003691 WO2003038184A1 (fr) 2001-10-30 2002-10-28 Pate a papier mecanique blanchie et son procede de fabrication
FI20040607A FI122948B (fi) 2001-10-30 2004-04-29 Valkaistu mekaaninen paperimassa ja sen valmistusmenetelmä
US12/401,069 US7691227B2 (en) 2001-10-30 2009-03-10 Bleached, mechanical paper pulp and the production method therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0114010A FR2831565B1 (fr) 2001-10-30 2001-10-30 Nouvelle pate a papier mecanique blanchie et son procede de fabrication

Publications (2)

Publication Number Publication Date
FR2831565A1 FR2831565A1 (fr) 2003-05-02
FR2831565B1 true FR2831565B1 (fr) 2004-03-12

Family

ID=8868866

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0114010A Expired - Lifetime FR2831565B1 (fr) 2001-10-30 2001-10-30 Nouvelle pate a papier mecanique blanchie et son procede de fabrication

Country Status (7)

Country Link
US (2) US7501041B2 (fr)
CA (1) CA2464136C (fr)
FI (1) FI122948B (fr)
FR (1) FR2831565B1 (fr)
PL (1) PL213707B1 (fr)
RU (1) RU2309212C2 (fr)
WO (1) WO2003038184A1 (fr)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2831565B1 (fr) * 2001-10-30 2004-03-12 Internat Paper Sa Nouvelle pate a papier mecanique blanchie et son procede de fabrication
WO2005033403A1 (fr) * 2003-10-01 2005-04-14 Imerys Pigments, Inc. Preparation d'une composition comprenant un oxyde de metal alcalino-terreux et un substrat et possedant une teneur reduite en grains
DE10357437A1 (de) * 2003-12-09 2005-07-07 Voith Paper Patent Gmbh Verfahren zum Beladen einer Faserstoffsuspension und Anordnung zur Durchführung des Verfahrens
FI20031904A (fi) * 2003-12-23 2005-06-24 Kemira Oyj Menetelmä lignoselluloosatuotteen muokkaamiseksi
EP1904681A2 (fr) * 2005-07-12 2008-04-02 Voith Patent GmbH Procede pour charger des fibres contenues dans une suspension de matieres fibreuses
SI2236545T1 (sl) 2009-03-30 2014-12-31 Omya International Ag Postopek za proizvodnjo gelov iz nanofibrilirane celuloze
PL2236664T3 (pl) 2009-03-30 2016-06-30 Omya Int Ag Sposób wytwarzania zawiesin nanofibrylarnej celulozy
GB0908401D0 (en) 2009-05-15 2009-06-24 Imerys Minerals Ltd Paper filler composition
FI124831B (fi) * 2010-03-10 2015-02-13 Upm Kymmene Oyj Menetelmä ja reaktori kalsiumkarbonaatin in-line-valmistamiseksi paperimassavirtaukseen
PL2386683T3 (pl) 2010-04-27 2014-08-29 Omya Int Ag Sposób wytwarzania materiałów kompozytowych na bazie żelu
DK2386682T3 (da) 2010-04-27 2014-06-23 Omya Int Ag Fremgangsmåde til fremstilling af strukturerede materialer under anvendelse af nano-fibrillære cellulosegeler
FI125278B (fi) 2010-08-20 2015-08-14 Upm Kymmene Corp Menetelmä kalsiumkarbonaatin saostamiseksi sekä menetelmän käyttö
GB201019288D0 (en) 2010-11-15 2010-12-29 Imerys Minerals Ltd Compositions
SE538250C2 (sv) 2012-11-09 2016-04-12 In-lineproduktionsmetod för papperstillverkning
SE538246C2 (sv) 2012-11-09 2016-04-12 Skikt för papp i en in-lineproduktionsprocess
SE537712C2 (sv) * 2012-11-13 2015-10-06 Stora Enso Oyj Termiskt reaktiv termoplastisk mellanprodukt innefattande barrträdslignin samt förfarande för framställning av denna
PL3362508T3 (pl) 2015-10-14 2019-10-31 Fiberlean Tech Ltd 3D-formowalny materiał arkuszowy
EP4303361A3 (fr) 2016-04-05 2024-03-13 FiberLean Technologies Limited Produits en papier et en carton
US11846072B2 (en) 2016-04-05 2023-12-19 Fiberlean Technologies Limited Process of making paper and paperboard products
EP4056741A1 (fr) 2016-04-22 2022-09-14 FiberLean Technologies Limited Procédé de préparation d'une suspension aqueuse comprenant de la cellulose microfibrillée
DE102016116650A1 (de) 2016-09-06 2018-03-08 Papiertechnische Stiftung Compound mit einer Trockenmasse
EP3604671B1 (fr) 2017-03-31 2021-05-05 Nippon Paper Industries Co., Ltd. Procédé de fabrication d'une feuille de fibres composites à particules inorganiques
CN115781842A (zh) * 2023-01-03 2023-03-14 国家林业和草原局竹子研究开发中心 一种耐光老化木质材料制备方法及其在户外材料中的应用
CN116038844A (zh) * 2023-01-03 2023-05-02 国家林业和草原局竹子研究开发中心 一种耐光老化竹质材料制备方法及其在户外材料中的应用

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5080754A (en) * 1990-07-20 1992-01-14 The Research Foundation Of State University Of Ny Method for reducing brightness reversion in lignin-containing pulps and article of manufacture thereof
FR2689530B1 (fr) * 1992-04-07 1996-12-13 Aussedat Rey Nouveau produit complexe a base de fibres et de charges, et procede de fabrication d'un tel nouveau produit.
US5679220A (en) * 1995-01-19 1997-10-21 International Paper Company Process for enhanced deposition and retention of particulate filler on papermaking fibers
FR2775301B1 (fr) * 1998-02-20 2000-03-24 Air Liquide Procede de synthese de carbonate de calcium au contact de fibres, nouveau produit obtenu
PT1114219E (pt) * 1998-02-20 2004-03-31 L Air Liquide Sa A Dir Con Sur Processo de sintese de carbonato de calcio e produto obtido
ES2318885T3 (es) * 1999-08-13 2009-05-01 Georgia-Pacific France Procedimiento de fabricacion de una hoja de papel que comprende la fijacion de una carga mineral sobre una fibras celulosicas.
FR2831565B1 (fr) * 2001-10-30 2004-03-12 Internat Paper Sa Nouvelle pate a papier mecanique blanchie et son procede de fabrication

Also Published As

Publication number Publication date
FI20040607A0 (fi) 2004-04-29
WO2003038184A1 (fr) 2003-05-08
US20050045288A1 (en) 2005-03-03
RU2004112426A (ru) 2005-06-10
CA2464136C (fr) 2010-10-26
CA2464136A1 (fr) 2003-05-08
FI122948B (fi) 2012-09-14
FI20040607A (fi) 2004-06-28
US7501041B2 (en) 2009-03-10
PL213707B1 (pl) 2013-04-30
PL369228A1 (en) 2005-04-18
RU2309212C2 (ru) 2007-10-27
FR2831565A1 (fr) 2003-05-02
US7691227B2 (en) 2010-04-06
US20090229772A1 (en) 2009-09-17

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