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PL1882062T3 - A process for the production of paper - Google Patents

A process for the production of paper

Info

Publication number
PL1882062T3
PL1882062T3 PL06733460T PL06733460T PL1882062T3 PL 1882062 T3 PL1882062 T3 PL 1882062T3 PL 06733460 T PL06733460 T PL 06733460T PL 06733460 T PL06733460 T PL 06733460T PL 1882062 T3 PL1882062 T3 PL 1882062T3
Authority
PL
Poland
Prior art keywords
paper
production
Prior art date
Application number
PL06733460T
Other languages
Polish (pl)
Inventor
Johan Nyander
Fredrik Solhage
Original Assignee
Akzo Nobel Chemicals Int Bv
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 Chemicals Int Bv filed Critical Akzo Nobel Chemicals Int Bv
Publication of PL1882062T3 publication Critical patent/PL1882062T3/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
    • D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
    • D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
    • D21H23/04—Addition to the pulp; After-treatment of added substances in the pulp
    • D21H23/06—Controlling the addition
    • D21H23/14—Controlling the addition by selecting point of addition or time of contact between components
    • D21H23/18—Addition at a location where shear forces are avoided before sheet-forming, e.g. after pulp beating or refining
    • 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
    • D21H21/06—Paper forming aids
    • D21H21/10—Retention agents or drainage improvers
    • 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
    • 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
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/37—Polymers of unsaturated acids or derivatives thereof, e.g. polyacrylates
    • D21H17/375—Poly(meth)acrylamide
    • 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
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/41—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups
    • D21H17/42—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups anionic
    • 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
    • D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
    • D21H23/76—Processes or apparatus for adding material to the pulp or to the paper characterised by choice of auxiliary compounds which are added separately from at least one other compound, e.g. to improve the incorporation of the latter or to obtain an enhanced combined effect
    • D21H23/765—Addition of all compounds to the pulp

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Paper (AREA)
PL06733460T 2005-05-16 2006-04-27 A process for the production of paper PL1882062T3 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP05104066 2005-05-16
EP06733460.7A EP1882062B1 (en) 2005-05-16 2006-04-27 A process for the production of paper
PCT/SE2006/050090 WO2006123989A2 (en) 2005-05-16 2006-04-27 A process for the production of paper

Publications (1)

Publication Number Publication Date
PL1882062T3 true PL1882062T3 (en) 2014-07-31

Family

ID=34982554

Family Applications (1)

Application Number Title Priority Date Filing Date
PL06733460T PL1882062T3 (en) 2005-05-16 2006-04-27 A process for the production of paper

Country Status (12)

Country Link
EP (1) EP1882062B1 (en)
JP (1) JP4837032B2 (en)
KR (1) KR100957086B1 (en)
CN (1) CN101163837A (en)
AU (1) AU2006248157B2 (en)
BR (1) BRPI0614081B1 (en)
CA (1) CA2608146C (en)
ES (1) ES2457817T3 (en)
PL (1) PL1882062T3 (en)
PT (1) PT1882062E (en)
RU (1) RU2363799C1 (en)
WO (1) WO2006123989A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5070294B2 (en) 2006-12-01 2012-11-07 アクゾ ノーベル ナムローゼ フェンノートシャップ Cellulose products
KR20110013480A (en) * 2008-05-15 2011-02-09 바스프 에스이 How to manufacture paper, cardboard and cardboard of high dry strength
EP2633120A4 (en) * 2010-10-29 2015-08-26 Buckman Labor Inc Papermaking and products made thereby with ionic crosslinked polymeric microparticle
AR086593A1 (en) * 2011-06-08 2014-01-08 Akzo Nobel Chemicals Int Bv PROCESS FOR THE PRODUCTION OF PAPER AND CARTON
US8992732B2 (en) 2011-12-15 2015-03-31 Innventia Ab System and process for improving paper and paper board

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5584966A (en) * 1994-04-18 1996-12-17 E. I. Du Pont De Nemours And Company Paper formation
EP0790351A3 (en) * 1996-02-14 1999-05-06 Nalco Chemical Company Papermaking process using multi-polymer retention and drainage aid
CO5070714A1 (en) * 1998-03-06 2001-08-28 Nalco Chemical Co PROCESS FOR THE PREPARATION OF STABLE COLOIDAL SILICE
US6083997A (en) * 1998-07-28 2000-07-04 Nalco Chemical Company Preparation of anionic nanocomposites and their use as retention and drainage aids in papermaking
US6103065A (en) * 1999-03-30 2000-08-15 Basf Corporation Method for reducing the polymer and bentonite requirement in papermaking
TW524910B (en) * 1999-11-08 2003-03-21 Ciba Spec Chem Water Treat Ltd Manufacture of paper and paperboard
CN1386073A (en) * 2000-05-11 2002-12-18 登南乔夫罗曼有限公司 Method for preparing resin-coated sheet
GB0019415D0 (en) * 2000-08-09 2000-09-27 Ciba Spec Chem Water Treat Ltd Noval monomers, polymers thereof and the use of the polymers
MY140287A (en) * 2000-10-16 2009-12-31 Ciba Spec Chem Water Treat Ltd Manufacture of paper and paperboard
US6444091B1 (en) * 2000-12-20 2002-09-03 Nalco Chemical Company Structurally rigid nonionic and anionic polymers as retention and drainage aids in papermaking
US7189776B2 (en) * 2001-06-12 2007-03-13 Akzo Nobel N.V. Aqueous composition
ATE450652T1 (en) * 2001-06-12 2009-12-15 Akzo Nobel Nv AQUEOUS COMPOSITION
EP1456469B1 (en) * 2001-12-21 2014-03-19 Akzo Nobel N.V. Aqueous silica-containing composition and process for production of paper
JP2005513300A (en) * 2001-12-21 2005-05-12 アクゾ ノーベル エヌ．ブイ． Aqueous silica-containing composition and paper manufacturing method
ATE526456T1 (en) * 2003-04-01 2011-10-15 Akzo Nobel Nv DISPERSION

Also Published As

Publication number Publication date
WO2006123989A2 (en) 2006-11-23
KR20080006575A (en) 2008-01-16
ES2457817T3 (en) 2014-04-29
CN101163837A (en) 2008-04-16
EP1882062A2 (en) 2008-01-30
WO2006123989A3 (en) 2007-02-01
BRPI0614081B1 (en) 2019-02-19
AU2006248157A1 (en) 2006-11-23
PT1882062E (en) 2014-05-06
JP4837032B2 (en) 2011-12-14
AU2006248157B2 (en) 2009-10-01
KR100957086B1 (en) 2010-05-13
EP1882062B1 (en) 2014-02-12
BRPI0614081A2 (en) 2011-03-09
CA2608146C (en) 2011-03-22
CA2608146A1 (en) 2006-11-23
RU2363799C1 (en) 2009-08-10
JP2008540853A (en) 2008-11-20

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