ES2084690T3 - Procedimiento para la fabricacion de papel, y papeles obtenibles por medio de dicho procedimiento. - Google Patents

Procedimiento para la fabricacion de papel, y papeles obtenibles por medio de dicho procedimiento.

Info

Publication number
ES2084690T3
ES2084690T3 ES90903246T ES90903246T ES2084690T3 ES 2084690 T3 ES2084690 T3 ES 2084690T3 ES 90903246 T ES90903246 T ES 90903246T ES 90903246 T ES90903246 T ES 90903246T ES 2084690 T3 ES2084690 T3 ES 2084690T3
Authority
ES
Spain
Prior art keywords
paper
procedure
plaster
sub
aqueous medium
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
ES90903246T
Other languages
English (en)
Inventor
Kjell Rune Andersson
Per Ove Leo Ostensson
Stefan Olof Kuni
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.)
Mo och Domsjo AB
Original Assignee
Mo och Domsjo AB
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 Mo och Domsjo AB filed Critical Mo och Domsjo AB
Application granted granted Critical
Publication of ES2084690T3 publication Critical patent/ES2084690T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
    • D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
    • D21H23/04—Addition to the pulp; After-treatment of added substances in the pulp
    • D21H23/06—Controlling the addition
    • D21H23/08—Controlling the addition by measuring pulp properties, e.g. zeta potential, pH
    • 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
    • D21H19/00—Coated paper; Coating material
    • D21H19/36—Coatings with pigments
    • D21H19/38—Coatings with pigments characterised by the pigments
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Paper (AREA)
  • Time Recorders, Dirve Recorders, Access Control (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Pens And Brushes (AREA)

Abstract

PROCESO DE FABRICACION DE PAPEL DONDE LA MATERIA PRIMA SE PREPARA UTILIZANDO UN MATERIAL DE FIBRA DE CELULOSA QUE CONTIENE SULFATO DE CALCIO (YESO), ESTE MATERIAL SE DESINTEGRA EN UN MEDIO ACUOSO PARA FORMAR PARTE DE LA MATERIA PRIMA PARA EL PAPEL QUE VA A PRODUCIRSE. LA CARACTERISTICA DISTINTIVA DEL PROCESO ES QUE (A) SE SUMINISTRAN IONES CARBONADOS Y/O IONES DE CARBONATO DE HIDROGENO (CO SUB 3 (AL CUADRADO) O HCO SUB 3 RESPECTIVAMENTE) AL MEDIO ACUOSO, Y (B) EL PH DEL MEDIO ACUOSO SE AJUSTA HASTA UN VALOR ALCALINO DE TAL FORMA QUE EL CARBONATO DE CALCIO SE PRECIPITA Y FORMA PARTE DE LA SUSPENSION. EL PROCESO PROPORCIONA EN CONJUNTO MAYORES VENTAJAS EN EL CONTEXTO DE APLICACION DE REVESTIMIENTOS DE YESO SOBRE PAPEL, PUESTO QUE LOS DESECHOS PUEDEN REUTILIZARSE EN EL PROCESO SIN CAUSAR UNA PRECIPITACION DIFICULTOSA DEL YESO. TAMBIEN SE DESCRIBE UN NUEVO GRADO DE PAPEL REVESTIDO, LA CARACTERISTICA DISTINTIVA DE ESTE PAPEL ES QUE EL RELLENO DEL PAPEL BASE CONSISTE EN TODO O EN PARTE DE CARBONATO DE CALCIO PRECIPITADO (PCC) Y QUE EL PIGMENTO DE LA CAPA DE REVESTIMIENTO CONSISTE EN TODO O EN PARTE EN SULFATO DE CALCIO.
ES90903246T 1989-02-13 1990-01-16 Procedimiento para la fabricacion de papel, y papeles obtenibles por medio de dicho procedimiento. Expired - Lifetime ES2084690T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8900475A SE461860B (sv) 1989-02-13 1989-02-13 Foerfarande foer framstaellning av papper och bestruket papper varvid baspappret innehaaller precipiterat kalciumkarbonat

Publications (1)

Publication Number Publication Date
ES2084690T3 true ES2084690T3 (es) 1996-05-16

Family

ID=20375015

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90903246T Expired - Lifetime ES2084690T3 (es) 1989-02-13 1990-01-16 Procedimiento para la fabricacion de papel, y papeles obtenibles por medio de dicho procedimiento.

Country Status (12)

Country Link
US (1) US5262006A (es)
EP (1) EP0457822B1 (es)
JP (1) JP2840982B2 (es)
AT (1) ATE135769T1 (es)
AU (1) AU637082B2 (es)
CA (1) CA2046285C (es)
DE (1) DE69026078T2 (es)
ES (1) ES2084690T3 (es)
FI (1) FI96336C (es)
NO (1) NO173561C (es)
SE (1) SE461860B (es)
WO (1) WO1990009483A1 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2169987A1 (es) * 2000-03-16 2002-07-16 Sofag S L Suspension acuosa que proporciona una elevada opacidad al papel.

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2678652B1 (fr) * 1991-07-02 1993-09-24 Platres Lafarge Sa Papier utile comme papier de revetement pour les plaques de platre et ses procedes de preparation.
WO1993020010A1 (en) * 1992-04-03 1993-10-14 Minerals Technologies, Inc. Clustered precipitated calcium carbonate particles
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.
GB2273701B (en) * 1992-12-23 1997-02-05 Ecc Int Ltd Process for the treatment of waste material suspensions
CA2100001A1 (en) * 1993-06-25 1994-12-26 Timothy D. Hanna Alkali metal salts as surface treatments for fiberboard
EP0658606B1 (en) * 1993-12-14 1998-03-04 Ecc International Limited Recovery of water and solids in a paper mill
US5573598A (en) * 1995-03-06 1996-11-12 Masonite Corporation Method of cleaning pressing and/or curing apparatus
US7937312B1 (en) 1995-04-26 2011-05-03 Ebay Inc. Facilitating electronic commerce transactions through binding offers
US7702540B1 (en) 1995-04-26 2010-04-20 Ebay Inc. Computer-implement method and system for conducting auctions on the internet
US6159381A (en) * 1996-04-11 2000-12-12 Bleakley; Ian Stuart Waste paper treatment process
FI102911B (fi) 1997-06-13 1999-03-15 Aga Ab Menetelmä massasuspension pH:n stabiloimiseksi ja paperin tuottamiseks i stabiloidusta massasta
FR2775197B1 (fr) * 1998-02-20 2001-08-03 Air Liquide Procede de separation du carbonate de calcium contenu dans des boues de desencrage
AU762430C (en) * 1998-02-20 2004-02-12 Specialty Minerals (Michigan) Inc Calcium carbonate synthesis method and resulting product
FI103520B1 (fi) 1998-03-03 1999-07-15 Aga Ab Parannetut paperinvalmistusmenetelmät
FI104003B (fi) 1999-02-08 1999-10-29 Aga Ab Stabiloitu täyteaine, sen valmistus ja käyttö
FI105118B (fi) * 1999-05-12 2000-06-15 Valmet Corp Menetelmä paperi- tai kartonkirainan valmistamiseksi ja paperi- tai kartonkikone
FI991241L (fi) 1999-06-01 2000-12-02 Aga Ab Ligniinin valkaisu ja menetelmä paperin valmistamiseksi
SE514687C2 (sv) * 1999-07-09 2001-04-02 Sca Graphic Res Ab Metod för eliminering av skadliga substanser i en processvätska
PT1076132E (pt) * 1999-08-13 2009-02-24 Georgia Pacific France Processo de fabrico de uma folha de papel que inclui a fixação de uma carga mineral sobre fibras celulósicas
FI117874B (fi) * 2000-01-28 2007-03-30 M Real Oyj Menetelmä paperiradan päällystämiseksi sekä päällystyskoostumus
FI110533B (fi) * 2000-05-04 2003-02-14 Aga Ab Menetelmä mikrobikasvun torjumiseksi
DE60106253T2 (de) 2000-06-27 2005-11-17 International Paper Company, Stamford Verfahren zur papierherstellung mittels faser- und füllstoff-komplexen
FI109214B (fi) * 2000-08-15 2002-06-14 Upm Kymmene Corp Menetelmä pigmentin lisäämiseksi paperiin
FR2821094B1 (fr) * 2001-02-16 2003-04-11 Arjo Wiggins Sa Feuille papetiere comportant de la vaterite et son procede d'obtention
FR2821095B1 (fr) * 2001-02-16 2003-04-11 Arjo Wiggins Sa Procede d'obtention d'une feuille papetiere comportant de la calcite
FI117870B (fi) * 2001-04-24 2011-06-27 M Real Oyj Päällystetty kuiturata ja menetelmä sen valmistamiseksi
FI116573B (fi) * 2001-11-28 2005-12-30 M Real Oyj Täyteaine ohuiden pohjapaperien valmistukseen ja menetelmä pohjapaperin valmistamiseksi
US20050121157A1 (en) * 2002-02-28 2005-06-09 Klaus Doelle Method for the fabrication of a fiber web
DE102007019783A1 (de) * 2007-04-26 2008-10-30 Voith Patent Gmbh Verfahren zum Beladen von Fasern einer Faserstoffsuspension mit Calciumcarbonat gebildet aus (Hydrogen)carbonatverbindungen
FI20075503L (fi) * 2007-07-03 2008-06-19 Stora Enso Oyj Menetelmä paperin valmistamiseksi ja happo/emäskäsittelyn käyttö paperin valmistuksessa
JP2009057667A (ja) * 2007-09-03 2009-03-19 Daio Paper Corp 新聞用紙
EP2203241A4 (en) * 2008-10-31 2011-01-12 Calera Corp CEMENT-FREE COMPOSITIONS WITH CO2 SEQUESTRATION ADDITIVES
US9133581B2 (en) 2008-10-31 2015-09-15 Calera Corporation Non-cementitious compositions comprising vaterite and methods thereof
US9481797B2 (en) * 2011-08-09 2016-11-01 Cristal Usa Inc. Pigment for paper and paper laminate
CN104507869A (zh) * 2012-05-03 2015-04-08 卡勒拉公司 包含球霰石的非胶结性组合物及其方法
CN104988794A (zh) * 2015-06-19 2015-10-21 赵兰 一种增加铜版纸平滑度的涂料及应用
EP3604671B1 (en) * 2017-03-31 2021-05-05 Nippon Paper Industries Co., Ltd. Method for manufacturing inorganic particle composite fiber sheet
BR112020005283B1 (pt) * 2018-04-13 2021-08-03 Eldorado Brasil Celulose S/A Processo para a fabricação de um material de trama melhorado mediante a medição e o ajuste in-situ de concentrações de íons

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4372814A (en) * 1981-05-13 1983-02-08 United States Gypsum Company Paper having mineral filler for use in the production of gypsum wallboard
US4853085A (en) * 1981-05-13 1989-08-01 United States Gypsum Company Neutral sized paper for use in the production of gypsum wallboard

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2169987A1 (es) * 2000-03-16 2002-07-16 Sofag S L Suspension acuosa que proporciona una elevada opacidad al papel.

Also Published As

Publication number Publication date
SE461860B (sv) 1990-04-02
SE8900475D0 (sv) 1989-02-13
FI913785A0 (fi) 1991-08-09
ATE135769T1 (de) 1996-04-15
EP0457822A1 (en) 1991-11-27
CA2046285C (en) 1997-04-22
JP2840982B2 (ja) 1998-12-24
FI96336B (fi) 1996-02-29
AU5084490A (en) 1990-09-05
WO1990009483A1 (en) 1990-08-23
NO173561B (no) 1993-09-20
NO173561C (no) 1993-12-29
NO913113D0 (no) 1991-08-09
US5262006A (en) 1993-11-16
NO913113L (no) 1991-08-09
FI96336C (fi) 1996-06-10
DE69026078D1 (de) 1996-04-25
DE69026078T2 (de) 1996-09-05
CA2046285A1 (en) 1990-08-14
AU637082B2 (en) 1993-05-20
EP0457822B1 (en) 1996-03-20

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