NO993740D0 - Gluing paper - Google Patents

Gluing paper

Info

Publication number
NO993740D0
NO993740D0 NO993740A NO993740A NO993740D0 NO 993740 D0 NO993740 D0 NO 993740D0 NO 993740 A NO993740 A NO 993740A NO 993740 A NO993740 A NO 993740A NO 993740 D0 NO993740 D0 NO 993740D0
Authority
NO
Norway
Prior art keywords
cellulose
stock
preparation
sizing agent
hydrophobically modified
Prior art date
Application number
NO993740A
Other languages
Norwegian (no)
Other versions
NO993740L (en
Inventor
Sten Froelich
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 NO993740D0 publication Critical patent/NO993740D0/en
Publication of NO993740L publication Critical patent/NO993740L/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)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Seal Device For Vehicle (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)

Abstract

The invention relates to 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 mu eq/litre stock filtrate. The invention 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 invention 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.
NO19993740A 1997-02-05 1999-08-02 Gluing paper NO993740L (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 (2)

Publication Number Publication Date
NO993740D0 true NO993740D0 (en) 1999-08-02
NO993740L NO993740L (en) 1999-09-28

Family

ID=27238795

Family Applications (1)

Application Number Title Priority Date Filing Date
NO19993740A NO993740L (en) 1997-02-05 1999-08-02 Gluing paper

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
EP1073794A1 (en) * 1998-04-22 2001-02-07 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
LT2037041T (en) * 2003-12-22 2016-12-27 Akzo Nobel Chemicals International B.V. Filler for papermaking process
AU2006327338B2 (en) * 2005-12-21 2011-06-23 Kemira Oyj Sizing of paper
PL1974097T3 (en) 2006-01-17 2018-07-31 International Paper Company Paper substrates containing high surface sizing and low internal sizing and having high dimensional stability
RU2449070C1 (en) * 2006-01-17 2012-04-27 Интернэшнл Пэйпа Кампани Paper bases with increased sizing of surface and low linen sizing with high dimensional stability
JP4912903B2 (en) * 2007-01-31 2012-04-11 花王株式会社 Method for producing paper quality improver
PL3000933T3 (en) 2008-03-31 2019-03-29 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
PL3601673T3 (en) 2017-03-24 2022-03-28 Tetra Laval Holdings & Finance S.A. Method of manufacturing of a foam-formed cellulosic fibre-material, a bulk sheet and a laminated packaging material comprising the cellulosic fibre-material
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

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
NL129371C (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
ID22848A (en) 1999-12-09
AU729667B2 (en) 2001-02-08
JP3268582B2 (en) 2002-03-25
KR20000070620A (en) 2000-11-25
EP0963485A2 (en) 1999-12-15
JP2000509447A (en) 2000-07-25
CA2280136C (en) 2005-04-26
WO1998033982A3 (en) 1998-11-12
CA2280136A1 (en) 1998-08-06
BR9807978A (en) 2000-02-15
EP0963485B1 (en) 2002-10-02
CN1099502C (en) 2003-01-22
ES2183323T3 (en) 2003-03-16
WO1998033982A2 (en) 1998-08-06
NZ336572A (en) 2001-01-26
KR100339882B1 (en) 2002-06-10
SE9704930D0 (en) 1997-12-30
NO993740L (en) 1999-09-28
RU2177521C2 (en) 2001-12-27
CN1280640A (en) 2001-01-17
DE69808437D1 (en) 2002-11-07
AU6009998A (en) 1998-08-25
ATE225437T1 (en) 2002-10-15
DE69808437T2 (en) 2003-07-10

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Legal Events

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FC2A Withdrawal, rejection or dismissal of laid open patent application