FI950326A0 - Foerfarande Foerfarande av hydrophobiteten i papper samt vid foerfarandet anvaendbar hydrofoberingssammansaettning - Google Patents

Foerfarande Foerfarande av hydrophobiteten i papper samt vid foerfarandet anvaendbar hydrofoberingssammansaettning

Info

Publication number
FI950326A0
FI950326A0 FI950326A FI950326A FI950326A0 FI 950326 A0 FI950326 A0 FI 950326A0 FI 950326 A FI950326 A FI 950326A FI 950326 A FI950326 A FI 950326A FI 950326 A0 FI950326 A0 FI 950326A0
Authority
FI
Finland
Prior art keywords
foerfarande
hydrophobiteten
hydrofoberingssammansaettning
papper
samt
Prior art date
Application number
FI950326A
Other languages
Finnish (fi)
Inventor
Claes Zetter
Olof Malmstroem
Markku Nurminen
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
Application filed by Raisio Chem Oy filed Critical Raisio Chem Oy
Priority to FI950326A priority Critical patent/FI950326A0/en
Publication of FI950326A0 publication Critical patent/FI950326A0/en
Priority to DE69636950T priority patent/DE69636950T8/en
Priority to PT96901357T priority patent/PT830479E/en
Priority to JP52265396A priority patent/JP3834699B2/en
Priority to CA002201337A priority patent/CA2201337C/en
Priority to AT96901357T priority patent/ATE356252T1/en
Priority to EP96901357A priority patent/EP0830479B1/en
Priority to CN96191484A priority patent/CN1071828C/en
Priority to ES96901357T priority patent/ES2281902T3/en
Priority to PCT/FI1996/000051 priority patent/WO1996023105A1/en
Priority to FI960345A priority patent/FI101405B/en

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
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/62—Rosin; 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
    • D21H17/03—Non-macromolecular organic compounds
    • D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
    • D21H17/14—Carboxylic acids; Derivatives thereof
    • D21H17/15—Polycarboxylic acids, e.g. maleic acid
    • D21H17/16—Addition products thereof with hydrocarbons
    • 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
    • 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

Abstract

The present invention relates to a method of improving the water repellency of paper in papermaking by virtue of adding prior to web formation to the pulp slurry such a sizing dispersion that contains at least a ketene dimer compound as a hydrophobic sizing agent, and further contains water-soluble colloidal polymer in an amount which is at least 100 % by weight of the hydrophobic sizing agent. The invention is particularly applicable for improving the water repellency of paper containing calcium carbonate as the filler.
FI950326A 1995-01-25 1995-01-25 Foerfarande Foerfarande av hydrophobiteten i papper samt vid foerfarandet anvaendbar hydrofoberingssammansaettning FI950326A0 (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
FI950326A FI950326A0 (en) 1995-01-25 1995-01-25 Foerfarande Foerfarande av hydrophobiteten i papper samt vid foerfarandet anvaendbar hydrofoberingssammansaettning
FI960345A FI101405B (en) 1995-01-25 1996-01-25 A method of increasing the hydrophobicity of a printing paper and a hydrophobizing composition for use in the method
CA002201337A CA2201337C (en) 1995-01-25 1996-01-25 A method for increasing the hydrophobicity of printing papers and a hydrophobe composition for the method
PT96901357T PT830479E (en) 1995-01-25 1996-01-25 A method for increasing the hydrophobicity of printing papers
JP52265396A JP3834699B2 (en) 1995-01-25 1996-01-25 Method for improving ink jet printability of printing paper
DE69636950T DE69636950T8 (en) 1995-01-25 1996-01-25 Method for improving the water repellency of printing papers
AT96901357T ATE356252T1 (en) 1995-01-25 1996-01-25 METHOD FOR INCREASING THE WATER RESISTANCE OF PRINTING PAPERS
EP96901357A EP0830479B1 (en) 1995-01-25 1996-01-25 A method for increasing the hydrophobicity of printing papers
CN96191484A CN1071828C (en) 1995-01-25 1996-01-25 Method for increasing hydrophobicity of printing papers and hydrophobe composition for method
ES96901357T ES2281902T3 (en) 1995-01-25 1996-01-25 A METHOD TO INCREASE THE HYDROFOBICITY OF PRINT PAPERS.
PCT/FI1996/000051 WO1996023105A1 (en) 1995-01-25 1996-01-25 A method for increasing the hydrophobicity of printing papers and a hydrophobe composition for the method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI950326A FI950326A0 (en) 1995-01-25 1995-01-25 Foerfarande Foerfarande av hydrophobiteten i papper samt vid foerfarandet anvaendbar hydrofoberingssammansaettning

Publications (1)

Publication Number Publication Date
FI950326A0 true FI950326A0 (en) 1995-01-25

Family

ID=8542524

Family Applications (1)

Application Number Title Priority Date Filing Date
FI950326A FI950326A0 (en) 1995-01-25 1995-01-25 Foerfarande Foerfarande av hydrophobiteten i papper samt vid foerfarandet anvaendbar hydrofoberingssammansaettning

Country Status (10)

Country Link
EP (1) EP0830479B1 (en)
JP (1) JP3834699B2 (en)
CN (1) CN1071828C (en)
AT (1) ATE356252T1 (en)
CA (1) CA2201337C (en)
DE (1) DE69636950T8 (en)
ES (1) ES2281902T3 (en)
FI (1) FI950326A0 (en)
PT (1) PT830479E (en)
WO (1) WO1996023105A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE508593C2 (en) * 1996-03-29 1998-10-19 Stora Kopparbergs Bergslags Ab Bonding composition and method of use thereof in the manufacture of paper
US6283589B1 (en) * 1998-04-29 2001-09-04 Creo Srl Resolution ink jet printing
US6328408B1 (en) * 1998-06-19 2001-12-11 Creo S.R.L. Multiple pass ink jet recording
SE513602C2 (en) * 1999-02-17 2000-10-09 Stora Kopparbergs Bergslags Ab Gluing composition, method for making glued paper or glued cardboard, and glued paper or glued cardboard
EP2075374A1 (en) 2007-12-17 2009-07-01 Omya Development AG Method for manufacturing a coating slip including the use of an acrylic thickener with a water resistant chain and slip obtained
CN103866626B (en) * 2014-02-28 2016-06-29 新昌县澄潭镇博纳机械厂 A kind of arabic gum sizing agent and preparation method thereof
US9689115B2 (en) * 2014-12-26 2017-06-27 Westrock Mwv, Llc Sizing of paperboard
CN112442917B (en) * 2020-11-24 2022-04-22 保定市华融纸厂 Preparation method of surface sizing solution and watercolor drawing paper
CN116289334B (en) * 2023-03-20 2023-10-27 南京高益新材料科技有限公司 Single-layer plastic-free straw paper base paper and preparation method thereof

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE310576C (en) *
DE3104576A1 (en) * 1981-02-10 1982-09-16 Basf Ag, 6700 Ludwigshafen Process for pulp sizing paper
GB8526158D0 (en) * 1985-10-23 1985-11-27 Albright & Wilson Paper sizing compositions
JPH02293493A (en) * 1989-04-28 1990-12-04 Arakawa Chem Ind Co Ltd Sizing agent for ketene dimer-based paper making
SE502545C2 (en) * 1992-07-07 1995-11-13 Eka Nobel Ab Aqueous compositions for bonding paper and process for making paper
DE4229142A1 (en) * 1992-09-01 1994-03-03 Basf Ag Paper sizing mixtures
CA2115106A1 (en) * 1993-02-12 1994-08-13 Gerald D. Miller Surface sizing composition and method

Also Published As

Publication number Publication date
DE69636950T8 (en) 2008-03-27
WO1996023105A1 (en) 1996-08-01
CN1168163A (en) 1997-12-17
ES2281902T3 (en) 2007-10-01
ATE356252T1 (en) 2007-03-15
EP0830479B1 (en) 2007-03-07
JP3834699B2 (en) 2006-10-18
CA2201337C (en) 2009-05-19
CA2201337A1 (en) 1996-08-01
CN1071828C (en) 2001-09-26
JPH10512630A (en) 1998-12-02
DE69636950T2 (en) 2007-11-08
EP0830479A1 (en) 1998-03-25
DE69636950D1 (en) 2007-04-19
PT830479E (en) 2007-05-31

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Legal Events

Date Code Title Description
FD Application lapsed