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RU2004126318A - METHOD FOR PRODUCING PAPER - Google Patents

METHOD FOR PRODUCING PAPER Download PDF

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Publication number
RU2004126318A
RU2004126318A RU2004126318/12A RU2004126318A RU2004126318A RU 2004126318 A RU2004126318 A RU 2004126318A RU 2004126318/12 A RU2004126318/12 A RU 2004126318/12A RU 2004126318 A RU2004126318 A RU 2004126318A RU 2004126318 A RU2004126318 A RU 2004126318A
Authority
RU
Russia
Prior art keywords
group
step polymerization
anionic polymer
suspension
aromatic
Prior art date
Application number
RU2004126318/12A
Other languages
Russian (ru)
Other versions
RU2281994C2 (en
Inventor
Стен ФРЕЛИХ (SE)
Стен ФРЕЛИХ
Фредрик СОЛЬХАГЕ (SE)
Фредрик СОЛЬХАГЕ
Эрик ЛИНДГРЕН (SE)
Эрик ЛИНДГРЕН
Ханс Э. ЙОХАНССОН-ВЕСТИН (SE)
Ханс Э. ЙОХАНССОН-ВЕСТИН
Челль АНДЕРССОН (SE)
Челль АНДЕРССОН
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 RU2004126318A publication Critical patent/RU2004126318A/en
Application granted granted Critical
Publication of RU2281994C2 publication Critical patent/RU2281994C2/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
    • 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
    • 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
    • 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
    • D21H17/20—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
    • 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
    • D21H17/03—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
    • D21H17/21—Macromolecular organic compounds of natural origin; Derivatives thereof
    • D21H17/24—Polysaccharides
    • D21H17/28—Starch
    • D21H17/29—Starch cationic
    • 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
    • D21H17/44—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups cationic
    • D21H17/45—Nitrogen-containing groups
    • 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

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Paper (AREA)

Claims (13)

1. Способ получения бумаги и картона, включающий получение суспензии, содержащей целлюлозные волокна и, по меньшей мере, проклеивающее вещество, обезвоживание указанной суспензии с формованием в результате листа бумаги, отличающийся тем, что в суспензию вводят катионный виниловый полимер, полученный ступенчатой полимеризацией, содержащий ароматические звенья, и анионный полимер, имеющий средневесовую молекулярную массу в интервале от примерно 6000 до примерно 100000, выбранный из группы, состоящей из виниловых полимеров, полученных ступенчатой полимеризацией, и конденсационных полимеров.1. A method of obtaining paper and paperboard, including obtaining a suspension containing cellulosic fibers and at least a sizing agent, dewatering the suspension with molding as a result of a sheet of paper, characterized in that a cationic vinyl polymer obtained by step polymerization is introduced into the suspension, containing aromatic units, and an anionic polymer having a weight average molecular weight in the range of from about 6,000 to about 100,000, selected from the group consisting of vinyl polymers prepared in steps of the polymerization and condensation polymers. 2. Способ по п.1, отличающийся тем, что анионный полимер имеет средневесовую молекулярную массу в интервале от примерно 6000 до примерно 80000.2. The method according to claim 1, characterized in that the anionic polymer has a weight average molecular weight in the range of from about 6000 to about 80,000. 3. Способ по любому из пп.1 и 2, отличающийся тем, что анионный полимер содержит ароматические мономеры, имеющие сульфонатные группы.3. The method according to any one of claims 1 and 2, characterized in that the anionic polymer contains aromatic monomers having sulfonate groups. 4. Способ по п.1, отличающийся тем, что анионный полимер выбран из группы виниловых полимеров, полученных ступенчатой полимеризацией.4. The method according to claim 1, characterized in that the anionic polymer is selected from the group of vinyl polymers obtained by step polymerization. 5. Способ по п.4, отличающийся тем, что анионный полимер, полученный ступенчатой полимеризацией, содержит ароматические мономеры.5. The method according to claim 4, characterized in that the anionic polymer obtained by step polymerization contains aromatic monomers. 6. Способ по п.5, отличающийся тем, что ароматические мономеры имеют по меньшей мере одну сульфонатную группу.6. The method according to claim 5, characterized in that the aromatic monomers have at least one sulfonate group. 7. Способ по п.4, отличающийся тем, что анионным полимером, полученным ступенчатой полимеризацией, является полистиролсульфонат.7. The method according to claim 4, characterized in that the anionic polymer obtained by step polymerization is polystyrenesulfonate. 8. Способ по п.1, отличающийся тем, что анионный полимер вводят в суспензию в количестве от примерно 0,005 до примерно 1,0 мас.% по отношению к сухой целлюлозной массе.8. The method according to claim 1, characterized in that the anionic polymer is introduced into the suspension in an amount of from about 0.005 to about 1.0 wt.% With respect to the dry pulp. 9. Способ по п.1, отличающийся тем, что катионный виниловый полимер, полученный ступенчатой полимеризацией, содержащий ароматические звенья, имеет средневесовую молекулярную массу, по меньшей мере, около 500000.9. The method according to claim 1, characterized in that the cationic vinyl polymer obtained by step polymerization containing aromatic units has a weight average molecular weight of at least about 500,000. 10. Способ по п.1, отличающийся тем, что катионный виниловый полимер, полученный ступенчатой полимеризацией, получают из реакционной смеси, содержащей от примерно 1 до примерно 99 мол.% катионного мономера, имеющего ароматическую группу.10. The method according to claim 1, characterized in that the cationic vinyl polymer obtained by step polymerization is obtained from a reaction mixture containing from about 1 to about 99 mol% of a cationic monomer having an aromatic group. 11. Способ по п.10, отличающийся тем, что катионный мономер, имеющий ароматическую группу, представлен формулой (I)11. The method according to claim 10, characterized in that the cationic monomer having an aromatic group is represented by the formula (I)
Figure 00000001
(I),
Figure 00000001
(I) в которой R1 представляет собой Н или СН3;in which R 1 represents H or CH 3 ; R2 и R3 представляют собой независимо друг от друга водород или алкильную группу, имеющую от 1 до 3 углеродных атомов;R 2 and R 3 are independently hydrogen or an alkyl group having from 1 to 3 carbon atoms; А1 представляет собой О или NH;A 1 represents O or NH; В1 представляет собой алкиленовую группу, имеющую от 2 до 8 углеродных атомов;In 1 represents an alkylene group having from 2 to 8 carbon atoms; Q представляет собой заместитель, содержащий ароматическую группу;Q is a substituent containing an aromatic group; Х- представляет собой анионный противоион.X - is an anionic counterion. 12. Способ по п.1, отличающийся тем, что катионный виниловый полимер, полученный ступенчатой полимеризацией, содержащий ароматические звенья, вводят в количестве от примерно 0,002 до примерно 1,0 мас.% по отношению к сухой целлюлозной массе.12. The method according to claim 1, characterized in that the cationic vinyl polymer obtained by step polymerization containing aromatic units, is introduced in an amount of from about 0.002 to about 1.0 wt.% In relation to the dry pulp mass. 13. Способ по п.1, отличающийся тем, что суспензия, содержащая целлюлозные волокна, имеет проводимость, по меньшей мере, около 1,0 мСм/см.13. The method according to claim 1, characterized in that the suspension containing cellulosic fibers has a conductivity of at least about 1.0 mS / cm.
RU2004126318/12A 2002-01-31 2003-01-22 Method for paper production RU2281994C2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP02445012 2002-01-31
EP02445012.4 2002-01-31

Publications (2)

Publication Number Publication Date
RU2004126318A true RU2004126318A (en) 2005-03-10
RU2281994C2 RU2281994C2 (en) 2006-08-20

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Country Status (17)

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EP (1) EP1470292B1 (en)
JP (1) JP2005516135A (en)
KR (1) KR20040075104A (en)
CN (1) CN1625631A (en)
AR (1) AR038336A1 (en)
AU (1) AU2003238688B2 (en)
BR (1) BR0307252B1 (en)
CA (1) CA2473638A1 (en)
ES (1) ES2501166T3 (en)
MX (1) MXPA04006655A (en)
NO (1) NO336351B1 (en)
PL (1) PL214002B1 (en)
PT (1) PT1470292E (en)
RU (1) RU2281994C2 (en)
TW (1) TW593840B (en)
WO (1) WO2003064767A1 (en)
ZA (1) ZA200405126B (en)

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Publication number Priority date Publication date Assignee Title
EP1424442B1 (en) * 2002-11-28 2006-06-07 Canon Kabushiki Kaisha Sizing agent and recording sheet sized therewith
US7955473B2 (en) * 2004-12-22 2011-06-07 Akzo Nobel N.V. Process for the production of paper
US20060254464A1 (en) 2005-05-16 2006-11-16 Akzo Nobel N.V. Process for the production of paper
US8273216B2 (en) 2005-12-30 2012-09-25 Akzo Nobel N.V. Process for the production of paper
BRPI0620805A2 (en) 2005-12-30 2011-11-22 Akzo Nobel Nv process for paper production
PL2087171T3 (en) 2006-12-01 2012-04-30 Akzo Nobel Nv Cellulosic product
US8088250B2 (en) * 2008-11-26 2012-01-03 Nalco Company Method of increasing filler content in papermaking
JP5288538B2 (en) * 2008-05-20 2013-09-11 ハイモ株式会社 Paper making method
CN101613977B (en) * 2009-07-15 2011-05-11 金东纸业（江苏）股份有限公司 Fortifying fibre for making paper as well as preparation method and application thereof
US8852400B2 (en) * 2010-11-02 2014-10-07 Ecolab Usa Inc. Emulsification of alkenyl succinic anhydride with an amine-containing homopolymer or copolymer
WO2013072277A2 (en) * 2011-11-14 2013-05-23 Basf Se Akd composition and manufacture of paper and paperboard
FR2982887B1 (en) * 2011-11-18 2014-01-31 Coatex Sas LOW ANIONIC POLYMERS FOR COATING SAUCES FOR PAPERS FOR INKJET TYPE PRINTING
JP6307439B2 (en) * 2011-12-15 2018-04-04 インヴェンティア・アクチボラゲットＩｎｎｖｅｎｔｉａ Ａｂ Paper and paperboard improvement systems and methods
CN104822870B (en) 2013-01-31 2017-10-27 格拉特菲尔特盖恩斯巴赫股份有限公司 Crosslinking/functionalization system for paper or nonwoven web
US9556558B2 (en) * 2014-01-07 2017-01-31 Api Intellectual Property Holdings, Llc Processes for producing high-yield pulp and paper products

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US5584966A (en) 1994-04-18 1996-12-17 E. I. Du Pont De Nemours And Company Paper formation
US5595629A (en) * 1995-09-22 1997-01-21 Nalco Chemical Company Papermaking process
FR2740482B1 (en) * 1995-10-30 1997-11-21 Snf Sa PROCESS FOR IMPROVING RETENTION IN A PAPER, CARDBOARD AND THE LIKE PROCESS
US5969011A (en) * 1997-02-05 1999-10-19 Akzo Nobel Nv Sizing of paper
SE9704930D0 (en) * 1997-02-05 1997-12-30 Akzo Nobel Nv Sizing of paper
US6033524A (en) * 1997-11-24 2000-03-07 Nalco Chemical Company Selective retention of filling components and improved control of sheet properties by enhancing additive pretreatment
EP0953680A1 (en) * 1998-04-27 1999-11-03 Akzo Nobel N.V. A process for the production of paper
TR200102873T2 (en) * 1999-04-15 2002-01-21 Akzo Nobel N.V. Sizing composition

Also Published As

Publication number Publication date
AR038336A1 (en) 2005-01-12
NO336351B1 (en) 2015-08-03
RU2281994C2 (en) 2006-08-20
ZA200405126B (en) 2005-08-31
CN1625631A (en) 2005-06-08
NO20043623L (en) 2004-11-01
TW200400305A (en) 2004-01-01
EP1470292B1 (en) 2014-06-25
WO2003064767A1 (en) 2003-08-07
PT1470292E (en) 2014-09-03
CA2473638A1 (en) 2003-08-07
ES2501166T3 (en) 2014-10-01
PL214002B1 (en) 2013-06-28
JP2005516135A (en) 2005-06-02
BR0307252A (en) 2004-12-14
AU2003238688B2 (en) 2006-04-06
BR0307252B1 (en) 2014-02-04
PL371243A1 (en) 2005-06-13
EP1470292A1 (en) 2004-10-27
TW593840B (en) 2004-06-21
MXPA04006655A (en) 2004-10-04
KR20040075104A (en) 2004-08-26

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