RU2008152816A - PAPER ADHESIVE - Google Patents

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Publication number
RU2008152816A
RU2008152816A RU2008152816/12A RU2008152816A RU2008152816A RU 2008152816 A RU2008152816 A RU 2008152816A RU 2008152816/12 A RU2008152816/12 A RU 2008152816/12A RU 2008152816 A RU2008152816 A RU 2008152816A RU 2008152816 A RU2008152816 A RU 2008152816A
Authority
RU
Russia
Prior art keywords
cellulose
nitrogen
organic compound
containing organic
sizing agent
Prior art date
Application number
RU2008152816/12A
Other languages
Russian (ru)
Inventor
Йонас ЛИЕСЕН (SE)
Йонас ЛИЕСЕН
Яннетт РИСЕН (SE)
Яннетт РИСЕН
Кристина МОЛИН (SE)
Кристина МОЛИН
Агнета ЛЕРНБРИНК (SE)
Агнета ЛЕРНБРИНК
Original Assignee
Акцо Нобель Н.В. (NL)
Акцо Нобель Н.В.
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 Акцо Нобель Н.В. (NL), Акцо Нобель Н.В. filed Critical Акцо Нобель Н.В. (NL)
Publication of RU2008152816A publication Critical patent/RU2008152816A/en

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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
    • 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
    • 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
    • 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
    • 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
    • D21H17/07—Nitrogen-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
    • 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
    • D21H17/17—Ketenes, e.g. ketene dimers
    • 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
    • D21H17/455—Nitrogen-containing groups comprising tertiary amine or being at least partially quaternised
    • 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
    • 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

  • Paper (AREA)

Abstract

1. Способ производства бумаги, включающий: ! (a) получение водной суспензии целлюлозы; ! (b) раздельное добавление к суспензии: ! (i) азотсодержащего органического соединения с молекулярной массой менее 1000; и ! (ii) проклеивающего агента, взаимодействующего с целлюлозой; и ! (c) удаление воды из полученной суспензии для получения бумаги. ! 2. Способ производства бумаги, включающий: ! (a) получение суспензии целлюлозы; ! (b) смешивание азотсодержащего органического соединения с молекулярной массой менее 1000 с водной дисперсией проклеивающего агента, взаимодействующего с целлюлозой, для получения премикса; ! (c) добавление премикса к суспензии; и ! (d) удаление воды из полученной суспензии для получения бумаги. ! 3. Способ по любому из п.1 или 2, в котором азотсодержащее органическое соединение представляет собой четвертичное соединение аммония. ! 4. Способ по любому из п.1 или 2, в котором азотсодержащее органическое соединение представляет собой амин или его соль присоединения кислоты. ! 5. Способ по любому из пп.1 и 2, в котором смешивание выполняют путем приведения в контакт водного потока азотсодержащего органического соединения с молекулярной массой менее 1000 с водным потоком дисперсии проклеивающего агента, взаимодействующего с целлюлозой, и введения полученного потока в суспензию целлюлозы. ! 6. Способ по любому из пп.1 и 2, в котором время взаимодействия азотсодержащего органического соединения и водной дисперсии проклеивающего агента в премиксе составляет менее 20 мин перед добавлением. ! 7. Способ по п.1, в котором азотсодержащее органическое соединение добавляют к суспензии целлюлозы до добавления проклеивающего агента, 1. A method of making paper, including:! (a) obtaining an aqueous suspension of cellulose; ! (b) separate addition to the suspension:! (i) a nitrogen-containing organic compound with a molecular weight of less than 1000; and ! (ii) a sizing agent that reacts with cellulose; and ! (c) removing water from the resulting slurry to produce paper. ! 2. A method of making paper, including:! (a) obtaining a suspension of cellulose; ! (b) mixing a nitrogen-containing organic compound with a molecular weight of less than 1000 with an aqueous dispersion of a sizing agent that reacts with cellulose to form a premix; ! (c) adding a premix to the slurry; and ! (d) removing water from the resulting slurry to produce paper. ! 3. A process according to any one of claims 1 or 2, wherein the nitrogen-containing organic compound is a quaternary ammonium compound. ! 4. A process according to any one of claims 1 or 2, wherein the nitrogen-containing organic compound is an amine or an acid addition salt thereof. ! 5. A method according to any one of claims 1 and 2, wherein mixing is performed by contacting an aqueous stream of a nitrogen-containing organic compound having a molecular weight of less than 1000 with an aqueous stream of a dispersion of a cellulose-reactive sizing agent and introducing the resulting stream into the cellulose suspension. ! 6. A method according to any one of claims 1 and 2, wherein the contact time of the nitrogen-containing organic compound and the aqueous dispersion of the sizing agent in the premix is less than 20 minutes before addition. ! 7. The method of claim 1, wherein the nitrogen-containing organic compound is added to the cellulose slurry prior to adding the sizing agent,

Claims (18)

1. Способ производства бумаги, включающий:1. Method for the production of paper, including: (a) получение водной суспензии целлюлозы;(a) obtaining an aqueous suspension of cellulose; (b) раздельное добавление к суспензии:(b) separate addition to the suspension: (i) азотсодержащего органического соединения с молекулярной массой менее 1000; и(i) a nitrogen-containing organic compound with a molecular weight of less than 1000; and (ii) проклеивающего агента, взаимодействующего с целлюлозой; и(ii) a sizing agent interacting with cellulose; and (c) удаление воды из полученной суспензии для получения бумаги.(c) removing water from the resulting slurry to obtain paper. 2. Способ производства бумаги, включающий:2. A method of manufacturing paper, including: (a) получение суспензии целлюлозы;(a) obtaining a suspension of cellulose; (b) смешивание азотсодержащего органического соединения с молекулярной массой менее 1000 с водной дисперсией проклеивающего агента, взаимодействующего с целлюлозой, для получения премикса;(b) mixing a nitrogen-containing organic compound with a molecular weight of less than 1000 with an aqueous dispersion of a sizing agent interacting with cellulose to obtain a premix; (c) добавление премикса к суспензии; и(c) adding a premix to the suspension; and (d) удаление воды из полученной суспензии для получения бумаги.(d) removing water from the resulting slurry to obtain paper. 3. Способ по любому из п.1 или 2, в котором азотсодержащее органическое соединение представляет собой четвертичное соединение аммония.3. The method according to any one of claim 1 or 2, in which the nitrogen-containing organic compound is a quaternary ammonium compound. 4. Способ по любому из п.1 или 2, в котором азотсодержащее органическое соединение представляет собой амин или его соль присоединения кислоты.4. The method according to any one of claims 1 or 2, in which the nitrogen-containing organic compound is an amine or an acid addition salt thereof. 5. Способ по любому из пп.1 и 2, в котором смешивание выполняют путем приведения в контакт водного потока азотсодержащего органического соединения с молекулярной массой менее 1000 с водным потоком дисперсии проклеивающего агента, взаимодействующего с целлюлозой, и введения полученного потока в суспензию целлюлозы.5. The method according to any one of claims 1 and 2, wherein the mixing is carried out by contacting an aqueous stream of a nitrogen-containing organic compound with a molecular weight of less than 1000 with an aqueous stream of a dispersion of a sizing agent interacting with cellulose and introducing the resulting stream into a suspension of cellulose. 6. Способ по любому из пп.1 и 2, в котором время взаимодействия азотсодержащего органического соединения и водной дисперсии проклеивающего агента в премиксе составляет менее 20 мин перед добавлением.6. The method according to any one of claims 1 and 2, in which the reaction time of the nitrogen-containing organic compound and the aqueous dispersion of the sizing agent in the premix is less than 20 minutes before adding. 7. Способ по п.1, в котором азотсодержащее органическое соединение добавляют к суспензии целлюлозы до добавления проклеивающего агента, взаимодействующего с целлюлозой.7. The method according to claim 1, in which the nitrogen-containing organic compound is added to the suspension of cellulose before adding a sizing agent that interacts with cellulose. 8. Способ по п.1, в котором азотсодержащее органическое соединение добавляют к суспензии целлюлозы отдельно, но одновременно с проклеивающим агентом, взаимодействующим с целлюлозой.8. The method according to claim 1, in which the nitrogen-containing organic compound is added to the cellulose suspension separately, but simultaneously with a sizing agent, interacting with cellulose. 9. Способ по п.1, в котором азотсодержащее органическое соединение добавляют к суспензии целлюлозы после добавления проклеивающего агента, взаимодействующего с целлюлозой.9. The method according to claim 1, in which the nitrogen-containing organic compound is added to the suspension of cellulose after adding a sizing agent that interacts with cellulose. 10. Способ по любому из пп.1 и 2, в котором азотсодержащее органическое соединение включает любое из следующих: метил-бис[этил (таллоат)]-2-гидроксиэтилметилсульфат аммония, ди(гидрированный жир)диметилхлорид аммония, ди(гидрированный жир 2-гидроксиэтиловый сложный эфир жирных кислот)диметилхлорид аммония, дидецилдиметилхлорид аммония, (растительное масло)бензил-диметилхлорид аммония или (додецил)бензилдиметилхлорид аммония.10. The method according to any one of claims 1 and 2, in which the nitrogen-containing organic compound includes any of the following: methyl bis [ethyl (tallowate)] - 2-hydroxyethyl methyl sulfate of ammonium, di (hydrogenated fat) dimethyl chloride of ammonium, di (hydrogenated fat 2 -hydroxyethyl ester of fatty acids) ammonium dimethyl chloride, ammonium didecyl dimethyl chloride, (vegetable oil) ammonium benzyl dimethyl chloride or ammonium (dodecyl) benzyl dimethyl chloride. 11. Способ по любому из пп.1 и 2, в котором азотсодержащее органическое соединение включает четвертичный имидазолин.11. The method according to any one of claims 1 and 2, in which the nitrogen-containing organic compound comprises a quaternary imidazoline. 12. Способ по любому из пп.1 и 2, в котором азотсодержащее органическое соединение, по существу, не содержит частиц на основе диоксида кремния.12. The method according to any one of claims 1 and 2, in which the nitrogen-containing organic compound essentially does not contain particles based on silicon dioxide. 13. Способ по любому из пп.1 и 2, в котором проклеивающий агент, взаимодействующий с целлюлозой, представляет собой димер кетена.13. The method according to any one of claims 1 and 2, in which the sizing agent interacting with cellulose, is a ketene dimer. 14. Способ по любому из пп.1 и 2, в котором проклеивающий агент, взаимодействующий с целлюлозой, представляет собой кислотный ангидрид.14. The method according to any one of claims 1 and 2, in which the sizing agent interacting with cellulose is an acid anhydride. 15. Способ по любому из пп.1 и 2, в котором проклеивающий агент добавляют в виде водной дисперсии.15. The method according to any one of claims 1 and 2, in which the sizing agent is added in the form of an aqueous dispersion. 16. Способ по любому из пп.1 и 2, в котором азотсодержащее органическое соединение добавляют в количестве более 20 мас.%, на основе массы проклеивающего агента, взаимодействующего с целлюлозой.16. The method according to any one of claims 1 and 2, in which the nitrogen-containing organic compound is added in an amount of more than 20 wt.%, Based on the mass of the sizing agent interacting with cellulose. 17. Способ по любому из пп.1 и 2, в котором азотсодержащее органическое соединение добавляют в количестве от 0,005 до 0,5 мас.% в пересчете на сухую массу водной суспензии целлюлозы.17. The method according to any one of claims 1 and 2, in which the nitrogen-containing organic compound is added in an amount of from 0.005 to 0.5 wt.%, Calculated on the dry weight of the aqueous suspension of cellulose. 18. Способ по любому из пп.1 и 2, в котором проклеивающий агент добавляют в количестве от 0,01 до 1,0 мас.% в пересчете на сухую массу водной суспензии целлюлозы. 18. The method according to any one of claims 1 and 2, in which the sizing agent is added in an amount of from 0.01 to 1.0 wt.% In terms of the dry weight of the aqueous suspension of cellulose.
RU2008152816/12A 2006-06-01 2007-05-30 PAPER ADHESIVE RU2008152816A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP06114821.9 2006-06-01
EP06114821 2006-06-01

Publications (1)

Publication Number Publication Date
RU2008152816A true RU2008152816A (en) 2010-07-20

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Country Status (9)

Country Link
EP (1) EP2024564A1 (en)
JP (1) JP2009538998A (en)
KR (1) KR20090023579A (en)
CN (1) CN101460680A (en)
AU (1) AU2007268301A1 (en)
BR (1) BRPI0712698A2 (en)
CA (1) CA2653791A1 (en)
RU (1) RU2008152816A (en)
WO (1) WO2007139500A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102011344B (en) * 2010-06-29 2013-04-17 上海东升新材料有限公司 Surface sizing agent for electrostatic duplicating paper and preparation method and applications thereof
FI126041B (en) * 2011-09-12 2016-06-15 Stora Enso Oyj Method for controlling retention and intermediate used in the process
CN105603818B (en) * 2016-01-14 2018-06-12 青岛科技大学 AKD neutral sizing agents and methods and applications prepared by a kind of cationic emulsifier
CN106283868B (en) * 2016-08-17 2017-10-03 中山市升信纸品有限公司 A kind of preparation method of fast ripe water-resistant type AKD sizing agents
CN106758536B (en) * 2016-12-30 2018-09-18 安徽华邦古楼新材料有限公司 A kind of production method of light coating digital thermal transfer printing paper

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3046186A (en) * 1957-06-12 1962-07-24 American Cyanamid Co Cationic sizing emulsions and paper sized therewith
AR244372A1 (en) * 1990-04-11 1993-10-20 Hercules Inc Pretreatment of filler with cationic ketene dimer
SE9404201D0 (en) * 1994-12-02 1994-12-02 Eka Nobel Ab Sizing dispersions
US5969011A (en) * 1997-02-05 1999-10-19 Akzo Nobel Nv Sizing of paper
SE9704931D0 (en) * 1997-02-05 1997-12-30 Akzo Nobel Nv Sizing of paper
CN100558983C (en) * 2002-03-04 2009-11-11 艾莫考国际公司 Paper and material and production method thereof

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Publication number Publication date
CA2653791A1 (en) 2007-12-06
WO2007139500A1 (en) 2007-12-06
BRPI0712698A2 (en) 2012-07-03
EP2024564A1 (en) 2009-02-18
CN101460680A (en) 2009-06-17
JP2009538998A (en) 2009-11-12
KR20090023579A (en) 2009-03-05
AU2007268301A1 (en) 2007-12-06

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