PL344040A1 - A process for the production of paper - Google Patents

A process for the production of paper

Info

Publication number
PL344040A1
PL344040A1 PL99344040A PL34404099A PL344040A1 PL 344040 A1 PL344040 A1 PL 344040A1 PL 99344040 A PL99344040 A PL 99344040A PL 34404099 A PL34404099 A PL 34404099A PL 344040 A1 PL344040 A1 PL 344040A1
Authority
PL
Poland
Prior art keywords
suspension
paper
production
wire
organic polymer
Prior art date
Application number
PL99344040A
Other versions
PL200811B1 (en
Inventor
Michael Persson
Hans Haellstroem
Joakim Carlen
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8236970&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PL344040(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Akzo Nobel Nv filed Critical Akzo Nobel Nv
Publication of PL344040A1 publication Critical patent/PL344040A1/en
Publication of PL200811B1 publication Critical patent/PL200811B1/en

Links

Classifications

    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP 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
    • D21H23/00Processes or apparatus for adding material to the pulp or to the paper
    • D21H23/02Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
    • D21H23/04Addition to the pulp; After-treatment of added substances in the pulp
    • D21H23/06Controlling the addition
    • D21H23/08Controlling the addition by measuring pulp properties, e.g. zeta potential, pH
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP 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
    • D21H21/00Non-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
    • D21H21/06Paper forming aids
    • D21H21/10Retention agents or drainage improvers
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP 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
    • D21H11/00Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
    • D21H11/14Secondary fibres
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP 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
    • D21H17/00Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/01Waste products, e.g. sludge
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP 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
    • D21H17/00Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20Macromolecular organic compounds
    • D21H17/21Macromolecular organic compounds of natural origin; Derivatives thereof
    • D21H17/24Polysaccharides
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP 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
    • D21H17/00Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20Macromolecular organic compounds
    • D21H17/21Macromolecular organic compounds of natural origin; Derivatives thereof
    • D21H17/24Polysaccharides
    • D21H17/28Starch
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP 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
    • D21H17/00Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20Macromolecular organic compounds
    • D21H17/21Macromolecular organic compounds of natural origin; Derivatives thereof
    • D21H17/24Polysaccharides
    • D21H17/31Gums
    • D21H17/32Guar or other polygalactomannan gum
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP 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
    • D21H17/00Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20Macromolecular organic compounds
    • D21H17/33Synthetic macromolecular compounds
    • D21H17/34Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/37Polymers of unsaturated acids or derivatives thereof, e.g. polyacrylates
    • D21H17/375Poly(meth)acrylamide
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP 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
    • D21H17/00Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20Macromolecular organic compounds
    • D21H17/33Synthetic macromolecular compounds
    • D21H17/34Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/41Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups
    • D21H17/44Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups cationic
    • D21H17/45Nitrogen-containing groups
    • D21H17/455Nitrogen-containing groups comprising tertiary amine or being at least partially quaternised
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP 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
    • D21H17/00Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/63Inorganic compounds
    • D21H17/67Water-insoluble compounds, e.g. fillers, pigments
    • D21H17/68Water-insoluble compounds, e.g. fillers, pigments siliceous, e.g. clays
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP 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
    • D21H23/00Processes or apparatus for adding material to the pulp or to the paper
    • D21H23/02Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
    • D21H23/04Addition to the pulp; After-treatment of added substances in the pulp
    • D21H23/06Controlling the addition
    • D21H23/08Controlling the addition by measuring pulp properties, e.g. zeta potential, pH
    • D21H23/10Controlling the addition by measuring pulp properties, e.g. zeta potential, pH at least two kinds of compounds being added

Landscapes

  • Paper (AREA)
  • Polarising Elements (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)

Abstract

The invention relates to a process for the production of paper from a suspension containing cellulosic fibres, and optional fillers, which comprises adding to the suspension a drainage and/or retention aid comprising a cationic organic polymer, forming and dewatering the suspension on a wire, wherein the cationic organic polymer has an aromatic group and the suspension which is dewatered on the wire has a conductivity of at least 2.0 mS/cm.
PL344040A 1998-04-27 1999-04-26 A process for the production of paper PL200811B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US8325398P 1998-04-27 1998-04-27
EP98850067A EP0953680A1 (en) 1998-04-27 1998-04-27 A process for the production of paper
PCT/SE1999/000679 WO1999055964A1 (en) 1998-04-27 1999-04-26 A process for the production of paper

Publications (2)

Publication Number Publication Date
PL344040A1 true PL344040A1 (en) 2001-09-24
PL200811B1 PL200811B1 (en) 2009-02-27

Family

ID=8236970

Family Applications (3)

Application Number Title Priority Date Filing Date
PL344053A PL201054B1 (en) 1998-04-27 1999-04-26 A process for the production of paper
PL344040A PL200811B1 (en) 1998-04-27 1999-04-26 A process for the production of paper
PL344079A PL200673B1 (en) 1998-04-27 1999-04-26 A process for the production of paper

Family Applications Before (1)

Application Number Title Priority Date Filing Date
PL344053A PL201054B1 (en) 1998-04-27 1999-04-26 A process for the production of paper

Family Applications After (1)

Application Number Title Priority Date Filing Date
PL344079A PL200673B1 (en) 1998-04-27 1999-04-26 A process for the production of paper

Country Status (18)

Country Link
EP (4) EP0953680A1 (en)
JP (3) JP4307721B2 (en)
CN (3) CN1139691C (en)
AT (3) ATE243281T1 (en)
AU (3) AU747089B2 (en)
BR (3) BR9909947A (en)
CA (3) CA2329028C (en)
CZ (3) CZ301693B6 (en)
DE (3) DE69908938T2 (en)
DK (3) DK1080271T3 (en)
ES (3) ES2211166T3 (en)
ID (3) ID27490A (en)
NZ (3) NZ507606A (en)
PL (3) PL201054B1 (en)
PT (3) PT1084295E (en)
RU (3) RU2194818C2 (en)
WO (3) WO1999055965A1 (en)
ZA (3) ZA200005552B (en)

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KR100403838B1 (en) * 1998-04-27 2003-11-01 악조 노벨 엔.브이. A process for the production of paper
US6417268B1 (en) 1999-12-06 2002-07-09 Hercules Incorporated Method for making hydrophobically associative polymers, methods of use and compositions
KR100520230B1 (en) * 2000-08-07 2005-10-11 악조 노벨 엔.브이. A process for the production of paper
US6846384B2 (en) 2000-08-07 2005-01-25 Akzo Nobel N.V. Process for sizing paper
GB0019415D0 (en) * 2000-08-09 2000-09-27 Ciba Spec Chem Water Treat Ltd Noval monomers, polymers thereof and the use of the polymers
AU2001288175A1 (en) 2000-09-20 2002-04-02 Akzo Nobel N.V. A process for the production of paper
DE10113998A1 (en) * 2001-03-22 2002-09-26 Voith Paper Patent Gmbh Method for loading fibers contained in a fiber suspension with an auxiliary
BR0215227A (en) * 2001-12-21 2004-11-16 Akzo Nobel Nv Aqueous composition containing silica and papermaking process
US7156955B2 (en) * 2001-12-21 2007-01-02 Akzo Nobel N.V. Papermaking process using a specified NSF to silica-based particle ratio
CN1625631A (en) * 2002-01-31 2005-06-08 阿克佐诺贝尔公司 Process for manufacturing paper
AU2003265198A1 (en) * 2002-10-01 2004-04-23 Akzo Nobel N.V. Cationised polysaccharide product
US20040084162A1 (en) 2002-11-06 2004-05-06 Shannon Thomas Gerard Low slough tissue products and method for making same
US7303654B2 (en) 2002-11-19 2007-12-04 Akzo Nobel N.V. Cellulosic product and process for its production
CN1714202A (en) * 2002-11-19 2005-12-28 阿克佐诺贝尔公司 Cellulosic product and process for its production
JP4179913B2 (en) * 2003-03-31 2008-11-12 ソマール株式会社 Paper manufacturing method
KR20050058785A (en) * 2003-12-12 2005-06-17 김재봉 Introduction and manufacturing method of bentonite involving dispersion polymer
EP1740500B1 (en) * 2004-04-07 2011-02-09 Akzo Nobel N.V. Silica-based sols and their production and use
GB0425101D0 (en) * 2004-11-15 2004-12-15 Ciba Spec Chem Water Treat Ltd Papermaking process
US7955473B2 (en) 2004-12-22 2011-06-07 Akzo Nobel N.V. Process for the production of paper
BRPI0515831B1 (en) * 2004-12-22 2017-03-28 Akzo Nobel Nv process for paper production
US20060254464A1 (en) 2005-05-16 2006-11-16 Akzo Nobel N.V. Process for the production of paper
WO2007078245A1 (en) 2005-12-30 2007-07-12 Akzo Nobel N.V. A process for the production of paper
US8273216B2 (en) 2005-12-30 2012-09-25 Akzo Nobel N.V. Process for the production of paper
US20070215301A1 (en) * 2006-03-17 2007-09-20 Weyerhaeuser Co. Method for making a low density multi-ply paperboard with high internal bond strength
EP1936032A1 (en) 2006-12-18 2008-06-25 Akzo Nobel N.V. Method of producing a paper product
EP2199462A1 (en) 2008-12-18 2010-06-23 Coöperatie Avebe U.A. A process for making paper
WO2011113119A1 (en) 2010-03-19 2011-09-22 Fibria Celulose S/A Process for the treatment of cellulose pulps, cellulose pulp thus obtained and use of biopolymer for treating cellulose pulps
EP2402503A1 (en) 2010-06-30 2012-01-04 Akzo Nobel Chemicals International B.V. Process for the production of a cellulosic product
WO2012007363A1 (en) * 2010-07-12 2012-01-19 Akzo Nobel Chemicals International B.V. Cellulosic fibre composition
FI125713B (en) * 2010-10-01 2016-01-15 Upm Kymmene Corp A method for improving the runnability of a wet paper web and paper
RU2483151C1 (en) * 2011-11-10 2013-05-27 Российская Федерация, От Имени Которой Выступает Министерство Промышленности И Торговли Российской Федерации Method of manufacturing paper for printing
JP6243853B2 (en) * 2012-12-07 2017-12-06 日本曹達株式会社 Method for producing polymer
EP3059739A1 (en) 2015-02-20 2016-08-24 Wicor Holding AG Insulation element with low electrical conductivity for electrical isolation in the high voltage range
EP3288041A1 (en) 2016-08-23 2018-02-28 Wicor Holding AG Insulation element with chemical fibres for electrical insulation in the high voltage range
CA3032585A1 (en) * 2016-09-07 2018-03-15 Kemira Oyj Method for manufacture of paper, board or the like and use of the composition
EP3555364B1 (en) * 2016-12-16 2020-10-14 Kemira Oyj Polymer composition and its uses
CN110462132B (en) * 2017-03-29 2022-08-05 凯米拉公司 Method for producing paper, paperboard or the like
WO2019004950A1 (en) * 2017-06-30 2019-01-03 Scg Packaging Public Company Limited High-strength sheet material
RU2671752C1 (en) * 2017-12-14 2018-11-06 Общество с ограниченной ответственностью "ПАННА" Water-soluble paper with embroidery pattern and method for manufacture thereof
CN109594402A (en) * 2018-12-28 2019-04-09 江苏理文造纸有限公司 A method of kraft liner cardboard paper is prepared using wastewater sludge
CN109942721B (en) * 2019-03-20 2021-04-02 淮海工学院 Aqueous solution of hydroxymethyl urea modified cationic polysaccharide
AT525216A1 (en) * 2021-07-15 2023-01-15 Berndorf Band Gmbh Pressing device with a pressure roller

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SE432951B (en) * 1980-05-28 1984-04-30 Eka Ab PAPER PRODUCT CONTAINING CELLULOSA FIBERS AND A BINDING SYSTEM CONTAINING COLOIDAL MILIC ACID AND COTIONIC STARCH AND PROCEDURE FOR PREPARING THE PAPER PRODUCT
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DE68905208T3 (en) * 1988-03-28 2001-02-15 Allied Colloids Ltd Manufacture of paper and cardboard.
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Also Published As

Publication number Publication date
JP3890194B2 (en) 2007-03-07
NZ507604A (en) 2003-09-26
PL200673B1 (en) 2009-01-30
DE69914078T2 (en) 2004-10-14
DE69914078D1 (en) 2004-02-12
PT1084295E (en) 2004-04-30
DK1080271T3 (en) 2003-09-22
RU2194818C2 (en) 2002-12-20
CN1299425A (en) 2001-06-13
RU2000129670A (en) 2004-03-27
CN1139691C (en) 2004-02-25
CN1155754C (en) 2004-06-30
BR9909947A (en) 2000-12-26
CZ20003937A3 (en) 2001-12-12
CA2329027C (en) 2005-02-15
CA2329191A1 (en) 1999-11-04
DK1080272T3 (en) 2003-10-06
AU4401599A (en) 1999-11-16
WO1999055962A2 (en) 1999-11-04
NZ507605A (en) 2003-01-31
WO1999055962A3 (en) 1999-12-16
ID27307A (en) 2001-03-22
ES2211166T3 (en) 2004-07-01
EP0953680A1 (en) 1999-11-03
DE69908939T2 (en) 2004-05-13
ID27490A (en) 2001-04-12
JP4307721B2 (en) 2009-08-05
CA2329028C (en) 2005-11-22
JP2002513104A (en) 2002-05-08
PT1080271E (en) 2003-10-31
CN1300332A (en) 2001-06-20
CA2329028A1 (en) 1999-11-04
DE69908938T2 (en) 2003-12-18
DK1084295T3 (en) 2004-04-26
EP1080271B1 (en) 2003-06-18
RU2194106C2 (en) 2002-12-10
CZ301092B6 (en) 2009-11-04
ID27899A (en) 2001-05-03
CN1298466A (en) 2001-06-06
CN1205386C (en) 2005-06-08
NZ507606A (en) 2003-07-25
EP1080271A1 (en) 2001-03-07
ATE257530T1 (en) 2004-01-15
PL201054B1 (en) 2009-03-31
EP1080272A1 (en) 2001-03-07
AU4301499A (en) 1999-11-16
BR9909945B1 (en) 2009-08-11
BR9909946A (en) 2001-03-06
EP1084295B1 (en) 2004-01-07
CA2329027A1 (en) 1999-11-04
WO1999055965A1 (en) 1999-11-04
BR9909945A (en) 2000-12-26
JP2002513103A (en) 2002-05-08
AU750335B2 (en) 2002-07-18
AU4401699A (en) 1999-11-16
PT1080272E (en) 2003-10-31
CA2329191C (en) 2006-06-27
ES2196815T3 (en) 2003-12-16
EP1084295A2 (en) 2001-03-21
DE69908938D1 (en) 2003-07-24
ATE243281T1 (en) 2003-07-15
RU2185470C1 (en) 2002-07-20
ZA200005550B (en) 2001-05-11
EP1080272B1 (en) 2003-06-18
ZA200005552B (en) 2001-05-11
PL344053A1 (en) 2001-09-24
PL200811B1 (en) 2009-02-27
AU747089B2 (en) 2002-05-09
AU748735B2 (en) 2002-06-13
CZ20003939A3 (en) 2001-12-12
CZ301693B6 (en) 2010-05-26
CZ20003938A3 (en) 2001-07-11
ZA200005551B (en) 2001-05-11
JP2002513102A (en) 2002-05-08
BR9909946B1 (en) 2009-12-01
PL344079A1 (en) 2001-09-24
DE69908939D1 (en) 2003-07-24
WO1999055964A1 (en) 1999-11-04
ES2201725T3 (en) 2004-03-16
ATE243282T1 (en) 2003-07-15

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