EP2262949B1 - Papierstreich- oder bindemittelformulierung, ihre herstellung und verwendung - Google Patents

Papierstreich- oder bindemittelformulierung, ihre herstellung und verwendung Download PDF

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Publication number
EP2262949B1
EP2262949B1 EP08745036A EP08745036A EP2262949B1 EP 2262949 B1 EP2262949 B1 EP 2262949B1 EP 08745036 A EP08745036 A EP 08745036A EP 08745036 A EP08745036 A EP 08745036A EP 2262949 B1 EP2262949 B1 EP 2262949B1
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EP
European Patent Office
Prior art keywords
paper
derived compound
copolymer
formulation
weight
Prior art date
Legal status (The legal status 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 status listed.)
Revoked
Application number
EP08745036A
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English (en)
French (fr)
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EP2262949A1 (de
Inventor
Peter C. Hayes
Ralph Lewis De Jong
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BASF SE
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BASF SE
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Application filed by BASF SE filed Critical BASF SE
Publication of EP2262949A1 publication Critical patent/EP2262949A1/de
Application granted granted Critical
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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
    • D21H19/00—Coated paper; Coating material
    • D21H19/36—Coatings with pigments
    • D21H19/44—Coatings with pigments characterised by the other ingredients, e.g. the binder or dispersing agent
    • 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
    • D21H17/03—Non-macromolecular organic compounds
    • D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
    • D21H17/09—Sulfur-containing compounds
    • 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
    • D21H19/00—Coated paper; Coating material
    • D21H19/36—Coatings with pigments
    • D21H19/44—Coatings with pigments characterised by the other ingredients, e.g. the binder or dispersing agent
    • D21H19/54—Starch
    • 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
    • D21H19/00—Coated paper; Coating material
    • D21H19/36—Coatings with pigments
    • D21H19/44—Coatings with pigments characterised by the other ingredients, e.g. the binder or dispersing agent
    • D21H19/56—Macromolecular organic compounds or oligomers thereof obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H19/58—Polymers or oligomers of diolefins, aromatic vinyl monomers or unsaturated acids 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
    • D21H21/18—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
    • D21H21/30—Luminescent or fluorescent substances, e.g. for optical bleaching

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  • Paper (AREA)

Claims (26)

  1. Papierbeschichtungs- oder Papierbindemittelformulierung, umfassend:
    eine wässrige Polymerdispersion, umfassend ein durch Polymerisation eines ungesättigten Monomers und einer von einem Kohlenhydrat abgeleiteten Verbindung mit einem Dextrose-Äquivalent (DE) von 10 bis 35 erhaltenes Copolymer; und
    einen auf Tetrasulfonat basierenden optischen Aufheller.
  2. Formulierung nach Anspruch 1, wobei die von einem Kohlenhydrat abgeleitete Verbindung aus der Gruppe bestehend aus Dextrinen, Maltodextrinen und Mischungen davon ausgewählt ist.
  3. Formulierung nach Anspruch 1 oder 2, wobei das DE der von einem Kohlenhydrat abgeleiteten Verbindung 12,5 bis 25 und vorzugsweise 15 bis 20 beträgt.
  4. Formulierung nach einem der Ansprüche 1-3, wobei das Molekulargewicht der von einem Kohlenhydrat abgeleiteten Verbindung 3000 bis 20.000 und vorzugsweise 5000 bis 17.000 beträgt.
  5. Formulierung nach einem der Ansprüche 1-4, wobei die von einem Kohlenhydrat abgeleitete Verbindung bei Raumtemperatur in einer Menge von mehr als 40 Ges.-% in Wasser löslich ist.
  6. Formulierung nach einem der Ansprüche 1-5, wobei das Copolymer aus der Gruppe bestehend aus reinen Acrylcopolymeren, Styrol-Acryl-Copolymeren, Styrol-Butadien-Copolymeren und Vinyl-Acryl-Copolymeren ausgewählt ist.
  7. Formulierung nach einem der Ansprüche 1-6, wobei das Copolymer aus der Gruppe bestehend aus Styrol-Acryl-Copolymeren ausgewählt ist.
  8. Formulierung nach einem der Ansprüche 1-7, wobei das ungesättigte Monomer ein Monomer aus der Gruppe bestehend aus Styryl, (Meth)Acrylsäure, (Meth)Acrylsäureestern, (Meth)Acrylamid, (Meth)-acrylnitril und Mischungen davon einschließt.
  9. Formulierung nach einem der Ansprüche 1-8, wobei das Copolymer sich von 5 bis 45 Gewichtsprozent und vorzugsweise 8 bis 40 Gewichtsprozent der von einem Kohlenhydrat abgeleiteten Verbindung, bezogen auf das Monomerengesamtgewicht, ableitet.
  10. Formulierung nach einem der Ansprüche 1-9, wobei die wässrige Polymerdispersion eine disperse Phase und eine wässrige Phase umfasst und die in dem Copolymer bereitgestellte von einem Kohlenhydrat abgeleitete Verbindung in der dispersen Phase vorliegt.
  11. Formulierung nach einem der Ansprüche 1-10, wobei der optische Aufheller nicht aktiviert ist.
  12. Formulierung nach einem der Ansprüche 1-11, wobei die Formulierung frei von Polyvinylalkohol, Carboxymethylcellulose, Polyvinylpyrrolidon and wasserunlöslichen Stärken ist.
  13. Formulierung nach einem der Ansprüche 1-12, wobei die wässrige Polymerdispersion ferner einen auf Hexasulfonat basierenden optischen Aufheller umfasst.
  14. vorfahren zur Herstellung einer Papierbeschichtung- oder Papierbindemittelformulierung, bei dem man:
    eine Mischung eines ungesättigten Monomers und einer von einem Kohlenhydrat abgeleiteten Verbindung mit einem Dextrose-Äquivalent (DE) von 10 bis 35 in einem wässrigen Medium polymerisiert, wobei man ein Copolymer in einer wässrigen Polymerdispersion erhält; und
    die wässrige Polymerdispersion mit einem auf Tetrasulfonat basierenden optischen Aufheller mischt.
  15. Verfahren zur Verbesserung der Aufhellungseigenschaften von Papier, bei dem man:
    eine wässrige Polymerdispersion, umfassend ein durch Polymerisation eines ungesättigten Monomers und einer von einem Kohlenhydrat abgeleiteten Verbindung mit einem Dextrose-Äquivalent (DE) von 10 bis 35 erhaltenes Copolymer, bereitstellt;
    die wässrige Polymerdispersion mit einem auf Tetrasulfonat basierenden optischen Aufheller mischt, wobei man eine Papierbeschichtungs- oder Papierbindemittelformulierung erhält; und
    die Formulierung als Beschichtung auf Papier ausbringt.
  16. Verfahren nach Anspruch 15, bei dem man im Bereitstellungsschritt eine Mischung eines ungesättigten Monomers und einer von einem Kohlenhydrat abgeleiteten Verbindung mit einem Dextrose-Äquivalent (DE) von 10 bis 35 in einem wässrigen Medium polymerisiert, wobei man das Copolymer erhält.
  17. Verfahren nach einem der Ansprüche 14-16, bei dem es sich bei der von einem Kohlenhydrat abgeleiteten Verbindung um eine Verbindung gemäß den Ansprüche 2-4 handelt.
  18. Verfahren nach einem der Ansprüche 14 und 16-17, bei dem man im Polymerisationsschritt zunächst eine wässrige Lösung einer von einem Kohlenhydrat abgeleiteten Verbindung bei Raumtemperatur, die mehr als 40 Gew.-% der von einem Kohlenhydrat abgeleiteten Verbindung, umfasst, mit dem ungesättigten Monomer mischt und die Mischung zur Bildung des Copolymers polymerisiert.
  19. Verfahren nach Anspruch 14-18, bei dem sich das Copolymer von 5 bis 45 Gewichtsprozent der von einem Kohlenhydrat abgeleiteten Verbindung, bezogen auf das Monomerengesamtgewicht, ableitet.
  20. Verfahren nach Anspruch 14-19, bei dem der optische Aufheller nicht aktiviert ist.
  21. Verfahren nach Anspruch 14-20, bei dem die Formulierung frei von Polyvinylalkohol, Carboxymethylcellulose, Polyvinylpyrrolidon und wasserunlöslichen Stärken ist.
  22. Papier, umfassend eine Fasermatrix und eine Bindemittelzusammensetzung, umfassend ein durch Polymerisation eines ungesättigten Monomers und einer von einem Kohlenhydrat abgeleiteten Verbindung gemäß den Ansprühen 1-5 mit einem Dextrose-Äquivalent (DE) von 10 bis 35 erhaltenes Copolymer und einen auf Tetrasulfonat basierenden optischen Aufheller.
  23. Papier nach Anspruch 22, wobei sich das Copolymer von 5 bis 45 Gewichtsprozent der von einem Kohlenhydrat abgeleiteten Verbindung, bezogen auf das Polymertrockengewicht, ableitet.
  24. Papier nach einem der Ansprüche 22-23, wobei der optische Aufheller nicht aktiviert ist.
  25. Papier nach einem der Ansprüche 22-24, wobei das Bindemittel frei von Polyvinylalkohol, Carboxymethylcellulose, Polyvinylpyrrolidon und wasserunlöslichen Stärken ist.
  26. Papier nach einem der Ansprüche 22-25, wobei das Bindemittel als Beschichtungsschicht auf einem Papiersubstrat bereitgestellt ist.
EP08745036A 2008-04-03 2008-04-03 Papierstreich- oder bindemittelformulierung, ihre herstellung und verwendung Revoked EP2262949B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2008/059295 WO2009123637A1 (en) 2008-04-03 2008-04-03 Paper coating or binding formulations and methods of making and using same

Publications (2)

Publication Number Publication Date
EP2262949A1 EP2262949A1 (de) 2010-12-22
EP2262949B1 true EP2262949B1 (de) 2012-06-20

Family

ID=40410189

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08745036A Revoked EP2262949B1 (de) 2008-04-03 2008-04-03 Papierstreich- oder bindemittelformulierung, ihre herstellung und verwendung

Country Status (5)

Country Link
EP (1) EP2262949B1 (de)
CN (1) CN101983268B (de)
ES (1) ES2385766T3 (de)
PT (1) PT2262949E (de)
WO (1) WO2009123637A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8613834B2 (en) * 2008-04-03 2013-12-24 Basf Se Paper coating or binding formulations and methods of making and using same
CN103068862B (zh) 2010-06-14 2016-08-03 巴斯夫欧洲公司 在种子胶乳和碳水化合物存在下制备的乙烯基芳族化合物和丙烯酸酯单体的聚合物分散体
US8637160B2 (en) * 2010-06-14 2014-01-28 Basf Se Polymer dispersions of vinylaromatic compounds and acrylate monomers prepared in the presence of seed latex and carbohydrate compounds
JP6246542B2 (ja) * 2012-09-26 2017-12-13 日本製紙株式会社 塗工紙およびその製造方法
MY182949A (en) 2013-06-17 2021-02-05 Synthomer Deutschland Gmbh Low odor polymer latex and coating composition comprising the same
WO2015040242A1 (en) * 2013-09-23 2015-03-26 Basf Se Adhesive formulations for paper and methods of making and using the same
US10167407B2 (en) 2014-04-11 2019-01-01 Basf Se Aqueous polymer dispersion for paper with a copolymer of vinyl acetate and an acrylate monomer prepared in the presence of a starch derivative
KR102324787B1 (ko) 2014-12-12 2021-11-11 신쏘머 에스디엔. 비에이치디. 딥 성형 적용을 위한 중합체 라텍스 조성물

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4112155A (en) * 1974-03-11 1978-09-05 Produits Chimiques Ugine Kuhlmann Process for sizing substrate and products obtained thereby
SE421541B (sv) * 1978-05-25 1982-01-04 Stein Gasland Forfarande vid framstellning av formade produkter
US4719272A (en) * 1984-06-27 1988-01-12 National Starch And Chemical Corporation Monomeric cationic glycoside derivatives
US5416181A (en) * 1989-02-10 1995-05-16 Penford Products Company Reinforced films made from water soluble polymers
DE3922784A1 (de) * 1989-07-11 1991-01-17 Synthomer Chemie Gmbh Verfahren zur herstellung waessriger, dextrinhaltiger polymerisatdispersionen
DE19618681A1 (de) * 1996-05-09 1997-11-13 Roehm Gmbh Dispersionen für die Papierimprägnierung enthaltend Wasserglas und/oder Dextrin
CA2377080A1 (en) * 1999-06-11 2001-02-15 Unidur Gmbh Composition for the impregnation of paper, method for the production thereof, impregnated paper and laminate comprising said impregnated paper
US7828933B2 (en) * 2002-03-28 2010-11-09 Nippon Paper Industries Co., Ltd. Coated sheet for rotary offset printing
US20060260509A1 (en) * 2005-04-22 2006-11-23 Evers Glenn R Compositions for enhanced paper brightness and whiteness

Also Published As

Publication number Publication date
EP2262949A1 (de) 2010-12-22
ES2385766T3 (es) 2012-07-31
PT2262949E (pt) 2012-08-06
WO2009123637A1 (en) 2009-10-08
CN101983268B (zh) 2013-02-20
CN101983268A (zh) 2011-03-02

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