NZ336572A - Aqueous dispersion containing a cellulose-reactive sizing agent and an anionic hydrophobically modified cellulose derivative for papermaking stocks with high cationic and lipophillic compounds - Google Patents

Aqueous dispersion containing a cellulose-reactive sizing agent and an anionic hydrophobically modified cellulose derivative for papermaking stocks with high cationic and lipophillic compounds

Info

Publication number
NZ336572A
NZ336572A NZ336572A NZ33657298A NZ336572A NZ 336572 A NZ336572 A NZ 336572A NZ 336572 A NZ336572 A NZ 336572A NZ 33657298 A NZ33657298 A NZ 33657298A NZ 336572 A NZ336572 A NZ 336572A
Authority
NZ
New Zealand
Prior art keywords
cellulose
sizing agent
hydrophobically modified
reactive sizing
aqueous dispersion
Prior art date
Application number
NZ336572A
Inventor
Sten Frolich
Erik Lindgren
Rein Sikkar
Original Assignee
Akzo Nobel Nv
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 Akzo Nobel Nv filed Critical Akzo Nobel Nv
Publication of NZ336572A publication Critical patent/NZ336572A/en

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
    • D21H3/00—Paper or cardboard prepared by adding substances to the pulp or to the formed web on the paper-making machine and by applying substances to finished paper or cardboard (on the paper-making machine), also when the intention is to impregnate at least a part of the paper body
    • 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
    • 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
    • D21H17/14—Carboxylic acids; Derivatives thereof
    • D21H17/15—Polycarboxylic acids, e.g. maleic acid
    • D21H17/16—Addition products thereof with hydrocarbons
    • 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
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D21H17/21—Macromolecular organic compounds of natural origin; Derivatives thereof
    • D21H17/24—Polysaccharides
    • D21H17/25—Cellulose
    • D21H17/26—Ethers thereof
    • 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
    • D21H17/71—Mixtures of material ; Pulp or paper comprising several different materials not incorporated by special processes
    • D21H17/72—Mixtures of material ; Pulp or paper comprising several different materials not incorporated by special processes of organic material

Landscapes

  • Paper (AREA)
  • Seal Device For Vehicle (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Investigating Or Analysing Biological Materials (AREA)

Abstract

The use of an aqueous sizing dispersion containing a cellulose-reactive sizing agent and a hydrophobically modified dispersing agent for sizing cellulosic fibres by addition of the sizing dispersion to a stock containing cellulosic fibres, and optional fillers, and dewatering the stock on a wire to obtain a web containing cellulosic fibres, wherein the stock has a cationic demand of at least 50 meq/litre stock filtrate. The dispersion further relates to an aqueous dispersion containing a cellulose-reactive sizing agent and an anionic hydrophobically modified cellulose-derivative, its preparation and use in the production of paper. The dispersion also relates to a substantially water-free composition containing a cellulose-reactive sizing agent and an anionic hydrophobically modified cellulose-derivative, its preparation and use in the preparation of an aqueous dispersion of cellulose-reactive sizing agent.
NZ336572A 1997-02-05 1998-02-03 Aqueous dispersion containing a cellulose-reactive sizing agent and an anionic hydrophobically modified cellulose derivative for papermaking stocks with high cationic and lipophillic compounds NZ336572A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
EP97850017 1997-02-05
EP97850016 1997-02-05
SE9704930A SE9704930D0 (en) 1997-02-05 1997-12-30 Sizing of paper
PCT/SE1998/000191 WO1998033982A2 (en) 1997-02-05 1998-02-03 Sizing of paper

Publications (1)

Publication Number Publication Date
NZ336572A true NZ336572A (en) 2001-01-26

Family

ID=27238795

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ336572A NZ336572A (en) 1997-02-05 1998-02-03 Aqueous dispersion containing a cellulose-reactive sizing agent and an anionic hydrophobically modified cellulose derivative for papermaking stocks with high cationic and lipophillic compounds

Country Status (16)

Country Link
EP (1) EP0963485B1 (en)
JP (1) JP3268582B2 (en)
KR (1) KR100339882B1 (en)
CN (1) CN1099502C (en)
AT (1) ATE225437T1 (en)
AU (1) AU729667B2 (en)
BR (1) BR9807978A (en)
CA (1) CA2280136C (en)
DE (1) DE69808437T2 (en)
ES (1) ES2183323T3 (en)
ID (1) ID22848A (en)
NO (1) NO993740L (en)
NZ (1) NZ336572A (en)
RU (1) RU2177521C2 (en)
SE (1) SE9704930D0 (en)
WO (1) WO1998033982A2 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU740437B2 (en) * 1998-04-22 2001-11-01 Hercules Incorporated Paper size dispersions
US6123760A (en) * 1998-10-28 2000-09-26 Hercules Incorporated Compositions and methods for preparing dispersions and methods for using the dispersions
US6918995B2 (en) 2000-08-07 2005-07-19 Akzo Nobel N.V. Process for the production of paper
SE0202652D0 (en) * 2002-09-09 2002-09-09 Skogsind Tekn Foskningsinst Method for sizing paper or paperboard
CN101871181A (en) * 2003-12-22 2010-10-27 埃卡化学公司 The filler that is used for papermaking process
EP1963575B1 (en) * 2005-12-21 2014-06-04 Chemische Fabrik Brühl Mare GmbH Sizing of paper
AU2007207547B2 (en) 2006-01-17 2011-03-17 International Paper Company Paper substrates containing high surface sizing and low internal sizing and having high dimensional stability
RU2418903C2 (en) * 2006-01-17 2011-05-20 Интернэшнл Пэйпа Кампани Ground papers with improved sizing of surface and reduced sizing of fabric, having high stability of dimensions
JP4912903B2 (en) * 2007-01-31 2012-04-11 花王株式会社 Method for producing paper quality improver
EP2559809B1 (en) 2008-03-31 2015-10-14 International Paper Company Recording sheet with enhanced print quality at low additive levels
RU2471032C1 (en) * 2011-05-24 2012-12-27 Открытое акционерное общество "Троицкая бумажная фабрика" (ОАО "ТБФ") Paper pulp for making paper
US9056792B2 (en) * 2011-06-30 2015-06-16 Weyerhaeuser Nr Company Internally curing cement based materials
FI124556B (en) 2012-04-26 2014-10-15 Stora Enso Oyj Hydrophobic-bonded fiber web and process for manufacturing a bonded web layer
CN103422390B (en) * 2012-05-17 2016-08-03 金红叶纸业集团有限公司 Slurry processing method, by the paper pulp obtained by the method and the paper that prepared by this paper pulp
FI128576B (en) * 2015-12-21 2020-08-14 Kemira Oyj A method for producing a sizing agent composition, a sizing agent composition and use thereof
WO2018171914A1 (en) * 2017-03-24 2018-09-27 Tetra Laval Holdings & Finance S.A. Method of manufacturing of a foam-formed cellulosic fibrematerial, a bulk sheet and a laminated packaging material comprising the cellulosic fibre-material
ES2904824T3 (en) 2017-03-24 2022-04-06 Tetra Laval Holdings & Finance Method of manufacturing a foam formed cellulosic fiber material, a high bulk sheet and a laminated packaging material comprising the cellulosic fiber material

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2661349A (en) * 1949-02-18 1953-12-01 Nat Starch Products Inc Polysaccharide derivatives of substituted dicarboxylic acids
NL282997A (en) * 1961-09-08
GB1604384A (en) * 1977-06-28 1981-12-09 Tenneco Chem Paper sizing agents
US4522686A (en) * 1981-09-15 1985-06-11 Hercules Incorporated Aqueous sizing compositions
EP0186956A3 (en) * 1984-12-26 1986-10-08 United States Gypsum Company Paper machine polymer systems and methods for their use
US5114539A (en) * 1985-12-09 1992-05-19 Paper Chemistry Laboratory, Inc. Methods for manufacturing paper products
US4687519A (en) * 1985-12-20 1987-08-18 National Starch And Chemical Corporation Paper size compositions
US4687501A (en) * 1986-04-21 1987-08-18 Ppg Industries, Inc. Lightweight bending iron heat shields for glass bending molds
CN1123551A (en) * 1993-04-15 1996-05-29 阿克佐诺贝尔公司 Method of making amide modified carboxyl-containing polysaccharide and fatty amidemodified polysaccharide so obtainable
SE9502184D0 (en) * 1995-06-15 1995-06-15 Eka Nobel Ab A process for the production of paper

Also Published As

Publication number Publication date
KR20000070620A (en) 2000-11-25
WO1998033982A3 (en) 1998-11-12
EP0963485A2 (en) 1999-12-15
JP2000509447A (en) 2000-07-25
BR9807978A (en) 2000-02-15
CA2280136C (en) 2005-04-26
DE69808437T2 (en) 2003-07-10
EP0963485B1 (en) 2002-10-02
CN1099502C (en) 2003-01-22
ES2183323T3 (en) 2003-03-16
CA2280136A1 (en) 1998-08-06
AU729667B2 (en) 2001-02-08
AU6009998A (en) 1998-08-25
ATE225437T1 (en) 2002-10-15
CN1280640A (en) 2001-01-17
KR100339882B1 (en) 2002-06-10
DE69808437D1 (en) 2002-11-07
NO993740L (en) 1999-09-28
WO1998033982A2 (en) 1998-08-06
JP3268582B2 (en) 2002-03-25
RU2177521C2 (en) 2001-12-27
NO993740D0 (en) 1999-08-02
SE9704930D0 (en) 1997-12-30
ID22848A (en) 1999-12-09

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