ES2141973T3 - Dispersiones encolantes. - Google Patents

Dispersiones encolantes.

Info

Publication number
ES2141973T3
ES2141973T3 ES95940500T ES95940500T ES2141973T3 ES 2141973 T3 ES2141973 T3 ES 2141973T3 ES 95940500 T ES95940500 T ES 95940500T ES 95940500 T ES95940500 T ES 95940500T ES 2141973 T3 ES2141973 T3 ES 2141973T3
Authority
ES
Spain
Prior art keywords
pct
dispersion
date
anionic
sec
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
ES95940500T
Other languages
English (en)
Inventor
Hans Johansson
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.)
Nouryon Pulp and Performance Chemicals AB
Original Assignee
Eka Chemicals 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 Eka Chemicals AB filed Critical Eka Chemicals AB
Application granted granted Critical
Publication of ES2141973T3 publication Critical patent/ES2141973T3/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
    • 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
    • D21H17/68—Water-insoluble compounds, e.g. fillers, pigments siliceous, e.g. clays
    • 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
    • D21H17/03—Non-macromolecular organic compounds
    • D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
    • D21H17/17—Ketenes, e.g. ketene dimers
    • 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
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D21H21/16—Sizing or water-repelling agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Paper (AREA)
  • Glass Compositions (AREA)
  • Inorganic Insulating Materials (AREA)
  • Secondary Cells (AREA)
  • Colloid Chemistry (AREA)
  • Weting (AREA)
  • Silicon Compounds (AREA)
  • Polarising Elements (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)

Abstract

UNA DISPERSION ACUOSA ANIONICA DE APRESTO QUE CONSTA DE UNA DISPERSION ANIONICA DE UN AGENTE DE APRESTO REACTIVO CON CELULOSA Y PARTICULAS COLOIDALES ANIONICAS DE SILICE Y ALUMINIO MODIFICADO. LA DISPERSION ES UTIL PARA LA PRODUCCION DE PRODUCTOS A BASE DE CELULOSA EN LOS QUE LA DISPERSION SE AÑADE AL STOCK O SE APLICA COMO UN APRESTO DE SUPERFICIE.
ES95940500T 1994-12-02 1995-12-01 Dispersiones encolantes. Expired - Lifetime ES2141973T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9404201A SE9404201D0 (sv) 1994-12-02 1994-12-02 Sizing dispersions

Publications (1)

Publication Number Publication Date
ES2141973T3 true ES2141973T3 (es) 2000-04-01

Family

ID=20396211

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95940500T Expired - Lifetime ES2141973T3 (es) 1994-12-02 1995-12-01 Dispersiones encolantes.

Country Status (12)

Country Link
US (1) US5876562A (es)
EP (1) EP0795056B1 (es)
AT (1) ATE189720T1 (es)
AU (1) AU4192496A (es)
CA (1) CA2212967C (es)
DE (1) DE69515063T2 (es)
DK (1) DK0795056T3 (es)
ES (1) ES2141973T3 (es)
FI (1) FI972247A0 (es)
PT (1) PT795056E (es)
SE (1) SE9404201D0 (es)
WO (1) WO1996017127A1 (es)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9603909D0 (en) * 1996-02-23 1996-04-24 Allied Colloids Ltd Production of paper
SE9704932D0 (sv) * 1997-02-05 1997-12-30 Akzo Nobel Nv Aqueous dispersions of hydrophobic material
SE9704931D0 (sv) * 1997-02-05 1997-12-30 Akzo Nobel Nv Sizing of paper
US6165259A (en) * 1997-02-05 2000-12-26 Akzo Nobel N.V. Aqueous dispersions of hydrophobic material
CO5070714A1 (es) * 1998-03-06 2001-08-28 Nalco Chemical Co Proceso para la preparacion de silice coloidal estable
EP1068393A4 (en) * 1998-04-06 2001-02-28 Calgon Corp EMULSIFICATION OF ASA-BASED ADHESIVE FOR PAPER PRODUCTS USING NATURAL GUM
WO2000047819A1 (en) * 1999-02-15 2000-08-17 Akzo Nobel N.V. Sizing dispersion
EP1099795A1 (en) * 1999-06-24 2001-05-16 Akzo Nobel N.V. Sizing emulsion
US6210475B1 (en) 1999-09-03 2001-04-03 Bayer Corporation Use of hydroxyalkylated starches for improved emulsification of sizing agents
US6918995B2 (en) 2000-08-07 2005-07-19 Akzo Nobel N.V. Process for the production of paper
US6572736B2 (en) 2000-10-10 2003-06-03 Atlas Roofing Corporation Non-woven web made with untreated clarifier sludge
SE0101673L (sv) * 2001-05-10 2002-11-11 Tetra Laval Holdings & Finance Förpackningslaminat för en autoklaverbar förpackningsbehållare
SE0102941D0 (sv) * 2001-09-05 2001-09-05 Korsnaes Ab Publ Uncoated paperboard for packages
US20030136534A1 (en) * 2001-12-21 2003-07-24 Hans Johansson-Vestin Aqueous silica-containing composition
BR0315421B1 (pt) * 2002-10-24 2014-12-23 Spectra Kote Corp Processos de produção de papel e de papel revestido ou material kraft e composição
US7943789B2 (en) * 2002-12-17 2011-05-17 Kemira Oyj Alkenylsuccinic anhydride composition and method of using the same
TW200504265A (en) * 2002-12-17 2005-02-01 Bayer Chemicals Corp Alkenylsuccinic anhydride surface-applied system and uses thereof
US20060060814A1 (en) * 2002-12-17 2006-03-23 Lucyna Pawlowska Alkenylsuccinic anhydride surface-applied system and method for using the same
US8309615B2 (en) * 2003-08-04 2012-11-13 Rohm And Haas Company Aqueous silica dispersion
US20090281212A1 (en) * 2005-04-28 2009-11-12 Lucyna Pawlowska Alkenylsuccinic anhydride surface-applied system and uses thereof
US7892398B2 (en) 2005-12-21 2011-02-22 Akzo Nobel N.V. Sizing of paper
AU2007268301A1 (en) * 2006-06-01 2007-12-06 Akzo Nobel N.V. Sizing of paper
SE1050510A1 (sv) * 2010-05-21 2011-11-22 Stora Enso Oyj Behållare och metod för att tillverka en behållare

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2865743A (en) * 1957-03-11 1958-12-23 Hercules Powder Co Ltd Ketene dimer sizing composition and process for sizing paper therewith
SE355204B (es) * 1971-07-15 1973-04-09 Kema Nord Ab
US4522686A (en) * 1981-09-15 1985-06-11 Hercules Incorporated Aqueous sizing compositions
SE8403062L (sv) * 1984-06-07 1985-12-08 Eka Ab Forfarande vid papperstillverkning
SE451739B (sv) * 1985-04-03 1987-10-26 Eka Nobel Ab Papperstillverkningsforfarande och pappersprodukt varvid som avvattnings- och retentionsforbettrande kemikalie anvends katjonisk polyakrylamid och en speciell oorganisk kolloid
JPS6328999A (ja) * 1986-07-22 1988-02-06 星光化学工業株式会社 製紙方法
GB8920456D0 (en) * 1989-09-11 1989-10-25 Albright & Wilson Active sizing compositions
SE500387C2 (sv) * 1989-11-09 1994-06-13 Eka Nobel Ab Silikasoler, förfarande för framställning av silikasoler samt användning av solerna i pappersframställning
EP0445953B1 (en) * 1990-03-08 1995-08-23 Minerals Technologies Inc. Cationic polymer-modified filler material, process for its preparation and method for its use in papermaking
CA2092955C (en) * 1992-04-06 1999-01-12 Sunil P. Dasgupta Stable blend of ketene dimer size and colloidal silica
SE501214C2 (sv) * 1992-08-31 1994-12-12 Eka Nobel Ab Silikasol samt förfarande för framställning av papper under användande av solen

Also Published As

Publication number Publication date
FI972247A (fi) 1997-05-28
US5876562A (en) 1999-03-02
DK0795056T3 (da) 2000-07-24
ATE189720T1 (de) 2000-02-15
DE69515063D1 (de) 2000-03-16
WO1996017127A1 (en) 1996-06-06
EP0795056A1 (en) 1997-09-17
DE69515063T2 (de) 2000-08-24
CA2212967A1 (en) 1996-06-06
PT795056E (pt) 2000-07-31
FI972247A0 (fi) 1997-05-28
EP0795056B1 (en) 2000-02-09
SE9404201D0 (sv) 1994-12-02
AU4192496A (en) 1996-06-19
CA2212967C (en) 2002-08-27

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