NO20045346L - Fremgangsmate for fremstilling av polymerdispersasjon - Google Patents

Fremgangsmate for fremstilling av polymerdispersasjon

Info

Publication number
NO20045346L
NO20045346L NO20045346A NO20045346A NO20045346L NO 20045346 L NO20045346 L NO 20045346L NO 20045346 A NO20045346 A NO 20045346A NO 20045346 A NO20045346 A NO 20045346A NO 20045346 L NO20045346 L NO 20045346L
Authority
NO
Norway
Prior art keywords
monomer
polymer
hydrogen
polymer dispersion
dispersion
Prior art date
Application number
NO20045346A
Other languages
English (en)
Other versions
NO332946B1 (no
Inventor
Oliver Struck
Christian Przybyla
Achim Sieger
Mathias Hahn
Dirk Ruppelt
Werner Jaeger
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 NO20045346L publication Critical patent/NO20045346L/no
Publication of NO332946B1 publication Critical patent/NO332946B1/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/12—Polymerisation in non-solvents
    • C08F2/16—Aqueous medium
    • C08F2/18—Suspension polymerisation
    • C08F2/20—Suspension polymerisation with the aid of macromolecular dispersing 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
    • D21H17/20—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
    • D21H17/44—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups cationic
    • D21H17/45—Nitrogen-containing groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/04—Polymerisation in solution
    • C08F2/10—Aqueous solvent
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Paper (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Polymerisation Methods In General (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Graft Or Block Polymers (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Foreliggende oppfinnelse vedrører en fremgangsmåte for fremstilling av en vandig polymerdispersjon som omfatter polymerisering av én eller flere vannoppløselige monomerer i en vandig oppløsning av salt i nærvær av en dispergeringspolymer, hvor dispergeringspolymeren er en kopolymer av en monomerblanding (M) omfattende minst én kationisk monomer og minst én monomer som er tetrahydrofurfurylakrylat, tetrahydrofurfurylmetakrylat, eller en monomer av den generelle formel (I) hvor R1 er hydrogen eller metyl, R2 er hydrogen eller C1-C2-alkyl, R3 er hydrogen, C1-C4-alkyl, fenyl eller benzyl, n=1 til 4, og x=1 til 50, hvor monomerblandingen (M) er hovedsakelig fri for monomerer som ikke kan løses opp i vann og/eller dispergeringspolymeren kan oppnås ved polymerisering av monomerblandingen (M) i et reaksjonsmedium som hovedsakelig er fritt for organiske løsningsmidler. Oppfinnelsen vedrører også en vandig polymerdispersjon, anvendelse av dispersjonen og en fremgangsmåte for produksjon av papir.
NO20045346A 2002-05-07 2004-12-06 Fremgangsmate for fremstilling av polymerdispersasjon NO332946B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP02445055 2002-05-07
PCT/SE2003/000726 WO2003095501A1 (en) 2002-05-07 2003-05-06 Process for preparing a polymer dispersion

Publications (2)

Publication Number Publication Date
NO20045346L true NO20045346L (no) 2005-02-07
NO332946B1 NO332946B1 (no) 2013-02-04

Family

ID=29414880

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20045346A NO332946B1 (no) 2002-05-07 2004-12-06 Fremgangsmate for fremstilling av polymerdispersasjon

Country Status (17)

Country Link
EP (1) EP1501876B1 (no)
JP (1) JP4051088B2 (no)
KR (1) KR100626512B1 (no)
CN (1) CN1307206C (no)
AT (1) ATE366751T1 (no)
AU (1) AU2003230523B8 (no)
BR (1) BR0311432B1 (no)
CA (1) CA2485288C (no)
DE (1) DE60314864T2 (no)
ES (1) ES2289286T3 (no)
MX (1) MX253195B (no)
NO (1) NO332946B1 (no)
PL (1) PL209085B1 (no)
PT (1) PT1501876E (no)
RU (1) RU2281294C2 (no)
WO (1) WO2003095501A1 (no)
ZA (1) ZA200408972B (no)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8299183B2 (en) 2004-12-28 2012-10-30 Akzo Nobel N.V. Polymer dispersion and process for preparing a polymer dispersion
RU2467021C2 (ru) * 2010-12-29 2012-11-20 Российская Федерация, от имени которой выступает Министерство промышленности и торговли Российской Федерации (Минпромторг России) Способ суспензионной полимеризации алкилметакрилата с карбоксилсодержащим мономером
FI127745B (en) * 2015-12-31 2019-01-31 Kemira Oyj Cationic surfactant
JP2020147888A (ja) * 2019-03-06 2020-09-17 荒川化学工業株式会社 製紙薬品用分散液、当該製紙薬品用分散液を含む紙力増強剤、濾水向上剤及び歩留向上剤
CN112813729B (zh) * 2021-01-12 2022-09-06 齐鲁工业大学 一种抗水解烯基琥珀酸酐施胶剂及其制备方法和应用

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL174259C (nl) * 1971-09-28 1984-05-16 Wacker Chemie Gmbh Werkwijze ter bereiding van waterhoudende stabiele coagulaatvrije, silanolgroepen bevattende polymeer dispersies en verven of kunststof pleistermateriaal daaruit.
CA1267483A (en) * 1984-11-19 1990-04-03 Hisao Takeda Process for the production of a water-soluble polymer dispersion
FR2770527B1 (fr) * 1997-11-04 2000-01-14 Atochem Elf Sa Dispersions aqueuses salines de polymeres hydrosolubles contenant un dispersant amphiphile a base de polymere cationique ayant des motifs hydrophobes
US6262168B1 (en) * 1998-03-11 2001-07-17 Cytec Technology Corp. Aqueous dispersions

Also Published As

Publication number Publication date
ZA200408972B (en) 2006-01-25
EP1501876B1 (en) 2007-07-11
RU2004135557A (ru) 2005-10-10
CA2485288C (en) 2010-10-26
KR100626512B1 (ko) 2006-09-20
PT1501876E (pt) 2007-09-21
JP2005524741A (ja) 2005-08-18
EP1501876A1 (en) 2005-02-02
ATE366751T1 (de) 2007-08-15
RU2281294C2 (ru) 2006-08-10
CN1307206C (zh) 2007-03-28
JP4051088B2 (ja) 2008-02-20
DE60314864T2 (de) 2008-03-13
AU2003230523A1 (en) 2003-11-11
MX253195B (es) 2008-01-10
KR20040106471A (ko) 2004-12-17
MXPA04010532A (es) 2005-06-20
BR0311432A (pt) 2005-03-22
DE60314864D1 (de) 2007-08-23
AU2003230523B8 (en) 2009-07-30
CA2485288A1 (en) 2003-11-20
BR0311432B1 (pt) 2012-09-18
ES2289286T3 (es) 2008-02-01
PL209085B1 (pl) 2011-07-29
AU2003230523B2 (en) 2006-09-28
CN1653091A (zh) 2005-08-10
NO332946B1 (no) 2013-02-04
PL372435A1 (en) 2005-07-25
WO2003095501A1 (en) 2003-11-20

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