FI860787A0 - Foerfarande foer framstaellning av papper med hoeg torrstyrka. - Google Patents

Foerfarande foer framstaellning av papper med hoeg torrstyrka.

Info

Publication number
FI860787A0
FI860787A0 FI860787A FI860787A FI860787A0 FI 860787 A0 FI860787 A0 FI 860787A0 FI 860787 A FI860787 A FI 860787A FI 860787 A FI860787 A FI 860787A FI 860787 A0 FI860787 A0 FI 860787A0
Authority
FI
Finland
Prior art keywords
weight
carboxylic acid
ethylenically unsaturated
component
torrstyrka
Prior art date
Application number
FI860787A
Other languages
English (en)
Other versions
FI860787A (fi
Inventor
Sigberg Pfohl
Heinrich Hartmann
Guenter Frey
Michael Kroener
Klaus Guth
Original Assignee
Basf Ag
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 Basf Ag filed Critical Basf Ag
Publication of FI860787A0 publication Critical patent/FI860787A0/fi
Publication of FI860787A publication Critical patent/FI860787A/fi

Links

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
    • D21H21/14—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
    • 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
    • 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
    • D21H17/42—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups anionic
    • D21H17/43—Carboxyl groups 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Paper (AREA)
  • Decoration By Transfer Pictures (AREA)
  • Measurement Of Radiation (AREA)
  • Holo Graphy (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
FI860787A 1985-02-27 1986-02-24 Foerfarande foer framstaellning av papper med hoeg torrstyrka. FI860787A (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853506832 DE3506832A1 (de) 1985-02-27 1985-02-27 Verfahren zur herstellung von papier mit hoher trockenfestigkeit

Publications (2)

Publication Number Publication Date
FI860787A0 true FI860787A0 (fi) 1986-02-24
FI860787A FI860787A (fi) 1986-08-28

Family

ID=6263654

Family Applications (1)

Application Number Title Priority Date Filing Date
FI860787A FI860787A (fi) 1985-02-27 1986-02-24 Foerfarande foer framstaellning av papper med hoeg torrstyrka.

Country Status (7)

Country Link
EP (1) EP0193111B1 (fi)
JP (1) JPS61201097A (fi)
AT (1) ATE48667T1 (fi)
AU (1) AU577448B2 (fi)
DE (2) DE3506832A1 (fi)
FI (1) FI860787A (fi)
NZ (1) NZ215254A (fi)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR0159921B1 (ko) * 1988-10-03 1999-01-15 마이클 비. 키한 양이온성 및 음이온성 중합체의 혼합물, 그 제법 및 종이용 건조강도 개선 첨가제로서의 용도
US5338406A (en) * 1988-10-03 1994-08-16 Hercules Incorporated Dry strength additive for paper
DE4105919A1 (de) * 1991-02-26 1992-08-27 Basf Ag Waessrige anschlaemmungen von feinteiligen fuellstoffen und ihre verwendung zur herstellung von fuellstoffhaltigem papier
WO1992019810A1 (en) * 1991-05-03 1992-11-12 Henkel Corporation Wet strength resin composition
US5338407A (en) * 1991-12-23 1994-08-16 Hercules Incorporated Enhancement of paper dry strength by anionic and cationic guar combination
US6228217B1 (en) 1995-01-13 2001-05-08 Hercules Incorporated Strength of paper made from pulp containing surface active, carboxyl compounds
US7090745B2 (en) * 2002-09-13 2006-08-15 University Of Pittsburgh Method for increasing the strength of a cellulosic product
DE102004056551A1 (de) 2004-11-23 2006-05-24 Basf Ag Verfahren zur Herstellung von Papier, Pappe und Karton mit hoher Trockenfestigkeit
DE102005029010A1 (de) * 2005-06-21 2006-12-28 Basf Ag Verfahren zur Herstellung von Papier, Pappe und Karton
US7922867B2 (en) 2006-03-16 2011-04-12 Basf Se Method for producing paper, paperboard and cardboard having high dry strength
CA2722237A1 (en) * 2008-05-15 2009-11-19 Basf Se Process for the production of paper, board and cardboard having high dry strength
WO2010020551A1 (de) * 2008-08-18 2010-02-25 Basf Se Verfahren zur erhöhung der trockenfestigkeit von papier, pappe und karton
US8529732B2 (en) 2009-02-05 2013-09-10 Basf Se Method for producing paper, card and board with high dry strength
PL2443284T5 (pl) 2009-06-16 2021-04-19 Basf Se Sposób zwiększania wytrzymałości na sucho papieru, tektury i kartonu
BR112012009141B1 (pt) * 2009-10-20 2020-10-13 Basf Se processo para a produção de papel, papelão e cartolina que possuem alta resistência a seco, e, composição aquosa
PL2748373T3 (pl) * 2011-08-25 2024-06-24 Solenis Technologies Cayman, L.P. Sposób zwiększania korzystnych skutków środków zwiększających wytrzymałość do produkcji papieru i tektury
PL3122937T3 (pl) 2014-03-28 2019-07-31 Basf Se Sposób wytwarzania tektury falistej
WO2016001016A1 (de) 2014-07-03 2016-01-07 Basf Se Wässriges oberflächenbeschichtungsmittel für papier und pappe
EP3207178A1 (de) * 2014-10-13 2017-08-23 Basf Se Verfestigungszusammensetzung für papier und karton
EP3234259A1 (de) 2014-12-16 2017-10-25 Basf Se Verfahren zur herstellung von papier und karton
US11203838B2 (en) 2017-10-11 2021-12-21 Solenis Technologies Cayman, L.P. Method for manufacturing paper or cardboard

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3049469A (en) * 1957-11-07 1962-08-14 Hercules Powder Co Ltd Application of coating or impregnating materials to fibrous material
US2765229A (en) * 1954-02-15 1956-10-02 Rohm & Haas Methods of producing wet-laid cellulose fibrous products containing synthetic resins
DE2049832A1 (en) * 1968-06-29 1972-04-13 Badische Anilin- & Soda-Fabrik Ag, 6700 Ludwigshafen Bonded fibre felts - wet process prodn in presence of maleic anhydride/vinyl ether copolymers
SE443818B (sv) * 1978-04-24 1986-03-10 Mitsubishi Chem Ind Forfarande for framstellning av papper med forbettrad torrstyrka
DE2843612A1 (de) * 1978-10-18 1980-04-17 Goodrich Co B F Verfahren zur herstellung von papier nach dem nasslegeverfahren
DE2903218A1 (de) * 1979-01-27 1980-08-07 Basf Ag Verfahren zur herstellung von papier mit hoher trockenfestigkeit und niedriger nassfestigkeit
DE3012002A1 (de) * 1980-03-28 1981-10-08 Wolff Walsrode Ag, 3030 Walsrode Verfahren zum veredeln von papier, pappe und karton
DE3277215D1 (en) * 1982-05-03 1987-10-15 Dow Chemical Co Polymeric compositions useful as binders in coating colours and coating colours prepared therefrom
DE3620065A1 (de) * 1986-06-14 1987-12-17 Basf Ag Verfahren zur herstellung von papier, pappe und karton

Also Published As

Publication number Publication date
NZ215254A (en) 1989-02-24
AU5409786A (en) 1986-09-04
DE3506832A1 (de) 1986-08-28
JPS61201097A (ja) 1986-09-05
EP0193111A3 (en) 1987-05-20
FI860787A (fi) 1986-08-28
DE3667516D1 (de) 1990-01-18
ATE48667T1 (de) 1989-12-15
EP0193111B1 (de) 1989-12-13
EP0193111A2 (de) 1986-09-03
AU577448B2 (en) 1988-09-22

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Legal Events

Date Code Title Description
FD Application lapsed

Owner name: BASF AKTIENGESELLSCHAFT