PL344079A1 - A process for the production of paper - Google Patents

A process for the production of paper

Info

Publication number
PL344079A1
PL344079A1 PL99344079A PL34407999A PL344079A1 PL 344079 A1 PL344079 A1 PL 344079A1 PL 99344079 A PL99344079 A PL 99344079A PL 34407999 A PL34407999 A PL 34407999A PL 344079 A1 PL344079 A1 PL 344079A1
Authority
PL
Poland
Prior art keywords
suspension
paper
production
wire
organic polymer
Prior art date
Application number
PL99344079A
Other versions
PL200673B1 (en
Inventor
Bore Klemets
Hans Haellstroem
Anna Asplund
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
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=PL344079(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 PL344079A1 publication Critical patent/PL344079A1/en
Publication of PL200673B1 publication Critical patent/PL200673B1/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

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.
PL344079A 1998-04-27 1999-04-26 A process for the production of paper PL200673B1 (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/SE1999/000677 WO1999055965A1 (en) 1998-04-27 1999-04-26 A process for the production of paper

Publications (2)

Publication Number Publication Date
PL344079A1 true PL344079A1 (en) 2001-09-24
PL200673B1 PL200673B1 (en) 2009-01-30

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
PL344079A PL200673B1 (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

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
PL344040A PL200811B1 (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) JP2002513103A (en)
CN (3) CN1205386C (en)
AT (3) ATE257530T1 (en)
AU (3) AU750335B2 (en)
BR (3) BR9909946B1 (en)
CA (3) CA2329027C (en)
CZ (3) CZ20003937A3 (en)
DE (3) DE69914078T2 (en)
DK (3) DK1080271T3 (en)
ES (3) ES2201725T3 (en)
ID (3) ID27307A (en)
NZ (3) NZ507605A (en)
PL (3) PL201054B1 (en)
PT (3) PT1080271E (en)
RU (3) RU2194818C2 (en)
WO (3) WO1999055962A2 (en)
ZA (3) ZA200005550B (en)

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KR100403839B1 (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
US6846384B2 (en) 2000-08-07 2005-01-25 Akzo Nobel N.V. Process for sizing paper
MX259234B (en) * 2000-08-07 2008-08-01 Akzo Nobel Nv 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
EP1319105A1 (en) 2000-09-20 2003-06-18 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
WO2003056099A1 (en) * 2001-12-21 2003-07-10 Akzo Nobel N.V. Aqueous silica-containing composition and process for production of paper
US7156955B2 (en) * 2001-12-21 2007-01-02 Akzo Nobel N.V. Papermaking process using a specified NSF to silica-based particle ratio
WO2003064767A1 (en) * 2002-01-31 2003-08-07 Akzo Nobel N.V. Process for manufacturing paper
EP1546455A1 (en) * 2002-10-01 2005-06-29 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
EP1581697A1 (en) * 2002-11-19 2005-10-05 Akzo Nobel N.V. Cellulosic product and process for its production
US7303654B2 (en) 2002-11-19 2007-12-04 Akzo Nobel N.V. 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
ES2360860T3 (en) * 2004-04-07 2011-06-09 Akzo Nobel N.V. SOLES BASED ON SILICA AND ITS 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
CA2592314C (en) * 2004-12-22 2011-02-08 Akzo Nobel N.V. A process for the production of paper
US20060254464A1 (en) 2005-05-16 2006-11-16 Akzo Nobel N.V. Process for the production of paper
PT1969183E (en) 2005-12-30 2015-03-06 Akzo Nobel Nv 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
CN102971462A (en) * 2010-07-12 2013-03-13 阿克佐诺贝尔化学国际公司 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
CN104822714B (en) * 2012-12-07 2017-10-13 日本曹达株式会社 The manufacture method of 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
BR112019000879B1 (en) * 2016-09-07 2022-12-27 Kemira Oyj METHOD FOR MANUFACTURING PAPER, CARDBOARD OR SIMILAR AND USE OF THE COMPOSITION
RU2761040C2 (en) * 2016-12-16 2021-12-02 Кемира Ойй Polymer composition and its application options
CA3056849A1 (en) * 2017-03-29 2018-10-04 Kemira Oyj Method for producing paper or board
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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Also Published As

Publication number Publication date
ES2201725T3 (en) 2004-03-16
RU2194106C2 (en) 2002-12-10
ATE243281T1 (en) 2003-07-15
DE69908939T2 (en) 2004-05-13
PT1084295E (en) 2004-04-30
CA2329027C (en) 2005-02-15
CA2329191A1 (en) 1999-11-04
JP4307721B2 (en) 2009-08-05
DE69914078D1 (en) 2004-02-12
NZ507605A (en) 2003-01-31
PL344040A1 (en) 2001-09-24
DE69908938T2 (en) 2003-12-18
CZ301693B6 (en) 2010-05-26
CA2329027A1 (en) 1999-11-04
AU4301499A (en) 1999-11-16
BR9909945B1 (en) 2009-08-11
JP3890194B2 (en) 2007-03-07
ZA200005552B (en) 2001-05-11
AU4401699A (en) 1999-11-16
WO1999055964A1 (en) 1999-11-04
EP1080271A1 (en) 2001-03-07
CN1205386C (en) 2005-06-08
BR9909947A (en) 2000-12-26
CZ20003937A3 (en) 2001-12-12
CA2329191C (en) 2006-06-27
ATE257530T1 (en) 2004-01-15
JP2002513104A (en) 2002-05-08
ES2211166T3 (en) 2004-07-01
DK1084295T3 (en) 2004-04-26
AU4401599A (en) 1999-11-16
ID27490A (en) 2001-04-12
PL200811B1 (en) 2009-02-27
PL344053A1 (en) 2001-09-24
RU2185470C1 (en) 2002-07-20
PL200673B1 (en) 2009-01-30
ATE243282T1 (en) 2003-07-15
PT1080271E (en) 2003-10-31
EP0953680A1 (en) 1999-11-03
CN1155754C (en) 2004-06-30
EP1080271B1 (en) 2003-06-18
NZ507604A (en) 2003-09-26
EP1080272A1 (en) 2001-03-07
AU750335B2 (en) 2002-07-18
CN1300332A (en) 2001-06-20
DE69914078T2 (en) 2004-10-14
DK1080271T3 (en) 2003-09-22
RU2194818C2 (en) 2002-12-20
CZ301092B6 (en) 2009-11-04
JP2002513103A (en) 2002-05-08
JP2002513102A (en) 2002-05-08
AU748735B2 (en) 2002-06-13
ZA200005550B (en) 2001-05-11
RU2000129670A (en) 2004-03-27
EP1084295B1 (en) 2004-01-07
EP1084295A2 (en) 2001-03-21
DK1080272T3 (en) 2003-10-06
ES2196815T3 (en) 2003-12-16
CN1298466A (en) 2001-06-06
ZA200005551B (en) 2001-05-11
CA2329028C (en) 2005-11-22
ID27307A (en) 2001-03-22
EP1080272B1 (en) 2003-06-18
WO1999055962A3 (en) 1999-12-16
CZ20003939A3 (en) 2001-12-12
WO1999055965A1 (en) 1999-11-04
ID27899A (en) 2001-05-03
AU747089B2 (en) 2002-05-09
CN1139691C (en) 2004-02-25
CA2329028A1 (en) 1999-11-04
CN1299425A (en) 2001-06-13
DE69908939D1 (en) 2003-07-24
PL201054B1 (en) 2009-03-31
DE69908938D1 (en) 2003-07-24
CZ20003938A3 (en) 2001-07-11
WO1999055962A2 (en) 1999-11-04
NZ507606A (en) 2003-07-25
BR9909945A (en) 2000-12-26
BR9909946B1 (en) 2009-12-01
PT1080272E (en) 2003-10-31
BR9909946A (en) 2001-03-06

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