FI105565B - Polymerdispersion och förfarande för dess framställning - Google Patents

Polymerdispersion och förfarande för dess framställning Download PDF

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Publication number
FI105565B
FI105565B FI990229A FI990229A FI105565B FI 105565 B FI105565 B FI 105565B FI 990229 A FI990229 A FI 990229A FI 990229 A FI990229 A FI 990229A FI 105565 B FI105565 B FI 105565B
Authority
FI
Finland
Prior art keywords
starch
polymer dispersion
parts
polymer
paper
Prior art date
Application number
FI990229A
Other languages
English (en)
Finnish (fi)
Other versions
FI990229A0 (sv
Inventor
Anna-Liisa Tammi
Kari Nurmi
Mari Lindstroem
Original Assignee
Raisio Chem Oy
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=8553637&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI105565(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Raisio Chem Oy filed Critical Raisio Chem Oy
Priority to FI990229A priority Critical patent/FI105565B/sv
Publication of FI990229A0 publication Critical patent/FI990229A0/sv
Priority to EP00903720A priority patent/EP1165642B1/en
Priority to KR1020017009893A priority patent/KR100646003B1/ko
Priority to CA2356752A priority patent/CA2356752C/en
Priority to JP2000597334A priority patent/JP4376468B2/ja
Priority to DE60016186T priority patent/DE60016186T2/de
Priority to CNB008034125A priority patent/CN1137914C/zh
Priority to RU2001124564/04A priority patent/RU2242483C2/ru
Priority to ES00903720T priority patent/ES2232421T3/es
Priority to US09/890,784 priority patent/US6753377B1/en
Priority to AT00903720T priority patent/ATE283298T1/de
Priority to PCT/FI2000/000084 priority patent/WO2000046264A1/en
Priority to PT00903720T priority patent/PT1165642E/pt
Priority to AU25507/00A priority patent/AU2550700A/en
Publication of FI105565B publication Critical patent/FI105565B/sv
Application granted granted Critical
Priority to NO20013668A priority patent/NO327146B1/no

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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
    • 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
    • D21H17/28—Starch
    • 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
    • C08F251/00—Macromolecular compounds obtained by polymerising monomers on to polysaccharides or derivatives 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
    • 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
    • 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
    • D21H21/18—Reinforcing 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
    • 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
    • D21H21/18—Reinforcing agents
    • D21H21/20—Wet strength agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Paper (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Polymerisation Methods In General (AREA)
  • Graft Or Block Polymers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Materials For Medical Uses (AREA)

Claims (15)

1. Polymerdispersion, kännetecknad därav, att den beräk-15 nat pä produktens torrsubstanshalt omfattar a) 5-40 % stärkelse, vars katjoniseringsgrad är 0,01 - 1 och gränsviskositet > 1,0 dl/g, 20 b) 60-95 % monomerblandning med minst en vinylmonomer och den därav bildade polymerens filmbildningstemperatur är 0-70°C, • · i * · · '· ” samt vatten. 25 · ·
2. Polymerdispersion enligt patentkravet 1, kännetecknad därav, att stärkelsens kat joniseringsgrad är 0,04 - 1,0 :*·*: och gränsviskositeten 1,5 - 15 dl/g. .·;·. 30
3. Polymerdispersion enligt patentkravet 1 eller 2, kän- • · · netecknad därav, att filmbildningstemperaturen för den av · · monomerblandningen bildade polymeren är 20-50°C. ··» • » • · • f < *
4. Polymerdispersion enligt nägot av patentkraven 1-3, . .·. 35 kännetecknad därav, att monomerblandningen omfattar 40- • · · 70% akrylater och 30-60 % styren. f · i · 20 105565
5. Polymerdispersion enligt nägot av patentkraven 1-3, kännetecknad därav, att den omfattar 5-40 % stärkelse, 0-19 % akrylnitril, 5 10-60 % akrylater och 10-60 % styren, samt vatten.
6. Polymerdispersion enligt patentkravet 5, kännetecknad 10 därav, att den omfattar 15-35 % stärkelse, 5-19 % akrylnitril, 20-50 % akrylater och 20-40 % styren, 15 samt vatten.
7. Polymerdispersion enligt patentkravet 1, kännetecknad därav, att den omfattar 20. stärkelse, vars katjoniseringsgrad är ca. 0,05 20 och gränsviskostitet 3-15 dl/g, 19. akrylnitril, ,,, 30 % akrylater, 31. styren, samt vatten. 25
8. Förfarande för framställning av en polymerdispersion • * * : enligt patentkravet 1, kännetecknad därav, att i stärkel- se upplöst i vatten kopolymeriseras en monomerblandning med minst en vinylmonomer och den därav bildade polyme-30 rens filmbildningstemperatur är 0-70°C. * • · · III • ·
9. Förfarande enligt patentkravet 8, kännetcknad därav, • · · ·...· att stärkelsen upplöses i en alkalisk vattenlösning vid < en temperatur över 60°C. . !\ 35 III 4 I I • I I « · Ml 21 105565
10. Förfarande enligt patentkravet 8, kännetecknad därav, att temperaturen vid polymeriseringen är 70-90°C och pH Sr under 7. 5
11. Förfarande enligt patentkravet 8, kännetecknad därav, att anjoniserad eller katjonlserad stärkelse används.
12. Användning av en polymerdispersion enligt nägot av patentkraven 1-7 vid pappersframställning. 10
13. Användning av en polymerdispersion enligt nägot av patentkraven 1-7 som tillsatsmedel för ytlimning av pap-per.
14. Användning av en polymerdispersion enligt nägot av patentkraven 1-7 som ett tili vätänden av en pappers-maskin tillförbart medel, som ökar papperets vät- och torrstyrka.
15. Användning av en polymerdispersion enligt nägot av patentkraven 1-7 som massalim. f 4 I «Il • I I I I r I I I I ( • · · • · · • · · • · · • · · • · « m Ml • · t • · 4 • ·« ♦ • « « • · · · · • · • · r t * i i ( < < • « « 4 • I I I 4 I Ml « « · ·
FI990229A 1999-02-05 1999-02-05 Polymerdispersion och förfarande för dess framställning FI105565B (sv)

Priority Applications (15)

Application Number Priority Date Filing Date Title
FI990229A FI105565B (sv) 1999-02-05 1999-02-05 Polymerdispersion och förfarande för dess framställning
AU25507/00A AU2550700A (en) 1999-02-05 2000-02-07 Polymer dispersion and method to produce the same
RU2001124564/04A RU2242483C2 (ru) 1999-02-05 2000-02-07 Полимерная дисперсия и способ ее получения
ES00903720T ES2232421T3 (es) 1999-02-05 2000-02-07 Dispersion de polimero y metodo para producir el mismo.
CA2356752A CA2356752C (en) 1999-02-05 2000-02-07 Polymer dispersion and method to produce the same
JP2000597334A JP4376468B2 (ja) 1999-02-05 2000-02-07 高分子分散液およびその製造方法
DE60016186T DE60016186T2 (de) 1999-02-05 2000-02-07 Polymerdispersion und verfahren zu deren herstellung
CNB008034125A CN1137914C (zh) 1999-02-05 2000-02-07 聚合物分散液及其制法
EP00903720A EP1165642B1 (en) 1999-02-05 2000-02-07 Polymer dispersion and method to produce the same
KR1020017009893A KR100646003B1 (ko) 1999-02-05 2000-02-07 중합체 분산액 및 그 제조 방법
US09/890,784 US6753377B1 (en) 1999-02-05 2000-02-07 Polymer dispersion and method to produce the same
AT00903720T ATE283298T1 (de) 1999-02-05 2000-02-07 Polymerdispersion und verfahren zu deren herstellung
PCT/FI2000/000084 WO2000046264A1 (en) 1999-02-05 2000-02-07 Polymer dispersion and method to produce the same
PT00903720T PT1165642E (pt) 1999-02-05 2000-02-07 Dispercao de polimero e um metodo para a proteccao do mesmo
NO20013668A NO327146B1 (no) 1999-02-05 2001-07-26 Polymerdispersjon og fremgangsmate ved fremstilling av samme, og anvendelser av polymerdispersjonen

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI990229 1999-02-05
FI990229A FI105565B (sv) 1999-02-05 1999-02-05 Polymerdispersion och förfarande för dess framställning

Publications (2)

Publication Number Publication Date
FI990229A0 FI990229A0 (sv) 1999-02-05
FI105565B true FI105565B (sv) 2000-09-15

Family

ID=8553637

Family Applications (1)

Application Number Title Priority Date Filing Date
FI990229A FI105565B (sv) 1999-02-05 1999-02-05 Polymerdispersion och förfarande för dess framställning

Country Status (15)

Country Link
US (1) US6753377B1 (sv)
EP (1) EP1165642B1 (sv)
JP (1) JP4376468B2 (sv)
KR (1) KR100646003B1 (sv)
CN (1) CN1137914C (sv)
AT (1) ATE283298T1 (sv)
AU (1) AU2550700A (sv)
CA (1) CA2356752C (sv)
DE (1) DE60016186T2 (sv)
ES (1) ES2232421T3 (sv)
FI (1) FI105565B (sv)
NO (1) NO327146B1 (sv)
PT (1) PT1165642E (sv)
RU (1) RU2242483C2 (sv)
WO (1) WO2000046264A1 (sv)

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FI118091B (sv) * 2001-10-03 2007-06-29 Ciba Sc Holding Ag Ny sammansättning för bestrykningspasta
CA2496638A1 (en) * 2002-08-27 2004-03-11 Kao Corporation Paper quality improver
WO2004078807A2 (en) * 2003-02-28 2004-09-16 Dow Global Technologies Inc. Starch-based polymers
EP2447327B1 (en) * 2003-11-28 2013-07-31 Daicel Chemical Industries, Ltd. Dispersion and process for producing colored organic solid particle
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US8613834B2 (en) * 2008-04-03 2013-12-24 Basf Se Paper coating or binding formulations and methods of making and using same
US8303159B2 (en) * 2008-09-05 2012-11-06 United States Gypsum Company Efficient wet starch preparation system for gypsum board production
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CA2819553C (en) * 2010-12-15 2018-09-04 Akzo Nobel Chemicals International B.V. Aqueous starch containing polymer dispersion for paper applications
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FI126948B (sv) * 2016-03-22 2017-08-31 Kemira Oyj Vattenhaltig polymerdispersion, dess användning och metod för framställning av vattenhaltig polymerdispersion
EP3601662A1 (en) 2017-03-23 2020-02-05 Polytex Sportbeläge Produktions-GmbH Support mat for hybrid turf
WO2018171910A1 (en) 2017-03-23 2018-09-27 Polytex Sportbeläge Produktions-Gmbh Hybrid turf or artificial turf with inhomogeneous latex backing
JP6760344B2 (ja) * 2018-09-18 2020-09-23 栗田工業株式会社 製紙用表面サイズ剤
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Also Published As

Publication number Publication date
FI990229A0 (sv) 1999-02-05
KR100646003B1 (ko) 2006-11-14
EP1165642B1 (en) 2004-11-24
DE60016186D1 (de) 2004-12-30
AU2550700A (en) 2000-08-25
US6753377B1 (en) 2004-06-22
CN1339042A (zh) 2002-03-06
NO20013668D0 (no) 2001-07-26
CN1137914C (zh) 2004-02-11
DE60016186T2 (de) 2005-11-24
WO2000046264A1 (en) 2000-08-10
NO20013668L (no) 2001-09-21
CA2356752A1 (en) 2000-08-10
JP4376468B2 (ja) 2009-12-02
EP1165642A1 (en) 2002-01-02
RU2242483C2 (ru) 2004-12-20
JP2002536473A (ja) 2002-10-29
ATE283298T1 (de) 2004-12-15
CA2356752C (en) 2010-07-06
NO327146B1 (no) 2009-05-04
PT1165642E (pt) 2005-04-29
ES2232421T3 (es) 2005-06-01
KR20010089894A (ko) 2001-10-12

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