DE50103512D1 - Verfahren zum Beladen von Fasern mit Calciumcarbonat - Google Patents

Verfahren zum Beladen von Fasern mit Calciumcarbonat

Info

Publication number
DE50103512D1
DE50103512D1 DE50103512T DE50103512T DE50103512D1 DE 50103512 D1 DE50103512 D1 DE 50103512D1 DE 50103512 T DE50103512 T DE 50103512T DE 50103512 T DE50103512 T DE 50103512T DE 50103512 D1 DE50103512 D1 DE 50103512D1
Authority
DE
Germany
Prior art keywords
calcium carbonate
carbon dioxide
medium containing
loading fibers
suspension
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 - Fee Related
Application number
DE50103512T
Other languages
English (en)
Inventor
Dr Rheims
Klaus Doelle
Oliver Heise
Werner Witek
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.)
Voith Patent GmbH
Original Assignee
Voith Paper Patent GmbH
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 Voith Paper Patent GmbH filed Critical Voith Paper Patent GmbH
Priority to DE50103512T priority Critical patent/DE50103512D1/de
Application granted granted Critical
Publication of DE50103512D1 publication Critical patent/DE50103512D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Paper (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
DE50103512T 2000-07-13 2001-06-16 Verfahren zum Beladen von Fasern mit Calciumcarbonat Expired - Fee Related DE50103512D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50103512T DE50103512D1 (de) 2000-07-13 2001-06-16 Verfahren zum Beladen von Fasern mit Calciumcarbonat

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10033979A DE10033979A1 (de) 2000-07-13 2000-07-13 Verfahren zum Beladen von Fasern mit Calciumcarbonat
DE50103512T DE50103512D1 (de) 2000-07-13 2001-06-16 Verfahren zum Beladen von Fasern mit Calciumcarbonat

Publications (1)

Publication Number Publication Date
DE50103512D1 true DE50103512D1 (de) 2004-10-14

Family

ID=7648737

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10033979A Withdrawn DE10033979A1 (de) 2000-07-13 2000-07-13 Verfahren zum Beladen von Fasern mit Calciumcarbonat
DE50103512T Expired - Fee Related DE50103512D1 (de) 2000-07-13 2001-06-16 Verfahren zum Beladen von Fasern mit Calciumcarbonat

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10033979A Withdrawn DE10033979A1 (de) 2000-07-13 2000-07-13 Verfahren zum Beladen von Fasern mit Calciumcarbonat

Country Status (6)

Country Link
US (1) US6537425B2 (de)
EP (1) EP1172478B1 (de)
JP (1) JP2002030592A (de)
AT (1) ATE275661T1 (de)
CA (1) CA2352885A1 (de)
DE (2) DE10033979A1 (de)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10107448A1 (de) * 2001-02-16 2002-08-22 Voith Paper Patent Gmbh Verfahren und Vorrichtung zum Beladen von in einer Faserstoffsuspension enthaltenen Fasern mit einem Füllstoff
DE10120635A1 (de) * 2001-04-27 2002-10-31 Voith Paper Patent Gmbh Verfahren und Vorrichtung zum Beladen von Fasern mit Calciumcarbonat
US6413365B1 (en) * 2001-07-11 2002-07-02 Voith Paper Patent Gmbh Method of loading a fiber suspension with calcium carbonate
US7056419B2 (en) * 2002-09-30 2006-06-06 American Air Liquide, Inc. Methods for modifying electrical properties of papermaking compositions using carbon dioxide
US20040108081A1 (en) * 2002-12-09 2004-06-10 Specialty Minerals (Michigan) Inc. Filler-fiber composite
US20040108083A1 (en) * 2002-12-09 2004-06-10 Specialty Minerals (Michigan) Inc. Filler-fiber composite
US20040108082A1 (en) * 2002-12-09 2004-06-10 Specialty Minerals (Michigan) Inc. Filler-fiber composite
DE10317719A1 (de) * 2003-04-17 2004-11-11 Voith Paper Patent Gmbh Verfahren zum Einstellen des Aschegehalts einer Faserstoffsuspension und Anordnung zur Durchführung des Verfahrens
DE10325688A1 (de) * 2003-06-06 2004-12-23 Voith Paper Patent Gmbh Verfahren zum Beladen einer Faserstoffsuspension mit Kalziumkarbonat und Anordnung zur Durchführung des Verfahrens
FI119563B (fi) * 2003-07-15 2008-12-31 Fp Pigments Oy Menetelmä ja laite paperin-, kartongin- tai muun vastaavan valmistuksessa käytettävän kuitumateriaalin esikäsittelemiseksi
FI120463B (fi) * 2003-07-15 2009-10-30 Upm Kymmene Corp Menetelmä paperin valmistamiseksi ja paperi
DE10347919A1 (de) * 2003-10-15 2005-05-19 Voith Paper Patent Gmbh Verfahren zum Einstellen eines pH-Werts und Maschine zur Herstellung einer Faserstoffbahn
DE10347920A1 (de) * 2003-10-15 2005-05-19 Voith Paper Patent Gmbh Verfahren und Vorrichtung zum Beladen einer Faserstoffsuspension
DE102004028047A1 (de) * 2004-06-09 2005-12-29 Voith Paper Patent Gmbh Verfahren und Maschine zur Herstellung einer Faserstoffbahn
GB0413068D0 (en) * 2004-06-11 2004-07-14 Imerys Minerals Ltd Treatment of pulp
DE102004045089A1 (de) * 2004-09-17 2006-03-23 Voith Paper Patent Gmbh Verfahren und Vorrichtung zum Beladen einer Faserstoffsuspension
EP1817455B1 (de) * 2004-11-03 2013-04-10 J. Rettenmaier & Söhne GmbH + Co. KG Cellulosehaltiger füllstoff für papier-, tissue- oder kartonprodukte sowie herstellungsverfahren hierfür sowie einen solchen füllstoff enthaltendes papier-, tissue- oder kartonprodukt oder hierfür verwendete trockenmischung
WO2007006369A1 (de) * 2005-07-14 2007-01-18 Voith Patent Gmbh Verfahren und vorrichtung zum beladen von in einer faserstoffsuspension enthaltenen fasern mit füllstoff
DE102006012835B3 (de) * 2006-03-21 2007-11-15 Voith Patent Gmbh Verfahren zur Behandlung von störende Gefäßzellen enthaltendem Zellstoff
DE102007011796A1 (de) * 2007-03-12 2008-09-18 Voith Patent Gmbh Verfahren zur Aufbereitung von beladenen Fasern
DE102007019784A1 (de) * 2007-04-26 2008-10-30 Voith Patent Gmbh Verfahren zum Beladen von Fasern einer Faserstoffsuspension mit Calciumcarbonat gebildet aus Calciumhydrogencarbonatlösung
DE102007019783A1 (de) * 2007-04-26 2008-10-30 Voith Patent Gmbh Verfahren zum Beladen von Fasern einer Faserstoffsuspension mit Calciumcarbonat gebildet aus (Hydrogen)carbonatverbindungen
FI124831B (fi) * 2010-03-10 2015-02-13 Upm Kymmene Oyj Menetelmä ja reaktori kalsiumkarbonaatin in-line-valmistamiseksi paperimassavirtaukseen
FI125826B (fi) * 2010-08-04 2016-02-29 Nordkalk Oy Ab Menetelmä paperin tai kartongin valmistamiseksi
US10301186B2 (en) 2014-03-31 2019-05-28 Nippon Paper Industries Co., Ltd. Complexes of calcium carbonate microparticles and fibers as well as processes for preparing them
CN104818641B (zh) * 2015-05-08 2017-08-25 大唐国际发电股份有限公司高铝煤炭资源开发利用研发中心 一种基于粉煤灰脱硅液进行纤维疏解打浆的方法
CN110678605B (zh) * 2017-03-31 2022-07-08 日本制纸株式会社 无机粒子复合纤维片材的制造方法
DE102020108071A1 (de) * 2020-03-24 2021-09-30 Delfortgroup Ag Umhüllungspapier für Rauchartikel mit verbessertem Aschebild

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5096539A (en) * 1989-07-24 1992-03-17 The Board Of Regents Of The University Of Washington Cell wall loading of never-dried pulp fibers
EP0457235B1 (de) * 1990-05-14 1997-03-12 New Oji Paper Co., Ltd. Verfahren zum Modifizieren von Zellulosefasern mit einer praktisch wasserunlöslichen anorganischen Verbindung
US5316601A (en) * 1990-10-25 1994-05-31 Absorbent Products, Inc. Fiber blending system
US5174861A (en) * 1990-10-26 1992-12-29 Union Camp Patent Holdings, Inc. Method of bleaching high consistency pulp with ozone
US5223090A (en) * 1991-03-06 1993-06-29 The United States Of America As Represented By The Secretary Of Agriculture Method for fiber loading a chemical compound
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.
US5665205A (en) * 1995-01-19 1997-09-09 International Paper Company Method for improving brightness and cleanliness of secondary fibers for paper and paperboard manufacture
US5679220A (en) * 1995-01-19 1997-10-21 International Paper Company Process for enhanced deposition and retention of particulate filler on papermaking fibers
FI100729B (fi) * 1995-06-29 1998-02-13 Metsae Serla Oy Paperinvalmistuksessa käytettävä täyteaine ja menetelmä täyteaineen va lmistamiseksi
FI100670B (fi) * 1996-02-20 1998-01-30 Metsae Serla Oy Menetelmä täyteaineen lisäämiseksi selluloosakuituperäiseen massaan
JP2001510251A (ja) * 1997-07-18 2001-07-31 ボイシ カスケード コーポレイション 充てん材料を含有する紙製品
JP4386578B2 (ja) * 1998-02-20 2009-12-16 レール・リキード−ソシエテ・アノニム・プール・レテュード・エ・レクスプロワタシオン・デ・プロセデ・ジョルジュ・クロード 炭酸カルシウムの合成方法および得られる製品
DE19828952B4 (de) 1998-06-29 2005-04-14 Voith Paper Patent Gmbh Verfahren zur Erzeugung von satiniertem Papier
US6355138B1 (en) * 2000-02-24 2002-03-12 Voith Sulzer Paper Technology North America, Inc. Method of chemically loading fibers in a fiber suspension

Also Published As

Publication number Publication date
ATE275661T1 (de) 2004-09-15
CA2352885A1 (en) 2002-01-13
US20020026989A1 (en) 2002-03-07
DE10033979A1 (de) 2002-01-24
EP1172478A1 (de) 2002-01-16
US6537425B2 (en) 2003-03-25
JP2002030592A (ja) 2002-01-31
EP1172478B1 (de) 2004-09-08

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: VOITH PATENT GMBH, 89522 HEIDENHEIM, DE

8339 Ceased/non-payment of the annual fee