ATE339550T1 - COMPOSITION FOR PAPER SIZING - Google Patents

COMPOSITION FOR PAPER SIZING

Info

Publication number
ATE339550T1
ATE339550T1 AT00923270T AT00923270T ATE339550T1 AT E339550 T1 ATE339550 T1 AT E339550T1 AT 00923270 T AT00923270 T AT 00923270T AT 00923270 T AT00923270 T AT 00923270T AT E339550 T1 ATE339550 T1 AT E339550T1
Authority
AT
Austria
Prior art keywords
dispersant
paper sizing
composition
cationic
cellulose
Prior art date
Application number
AT00923270T
Other languages
German (de)
Inventor
Tingdong Lin
Original Assignee
Hercules Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=21741267&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE339550(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Hercules Inc filed Critical Hercules Inc
Application granted granted Critical
Publication of ATE339550T1 publication Critical patent/ATE339550T1/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
    • 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
    • D21H17/71—Mixtures of material ; Pulp or paper comprising several different materials not incorporated by special processes
    • D21H17/74—Mixtures of material ; Pulp or paper comprising several different materials not incorporated by special processes of organic and inorganic material
    • 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
    • D21H17/23—Lignins
    • 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
    • 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
    • D21H17/63—Inorganic compounds
    • D21H17/66—Salts, e.g. alums

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Paper (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

Paper sizing composition comprising (a) cellulose-reactive size, (b) dispersant system comprising primary anionic dispersant, and secondary dispersant selected from cationic and/or non-ionic dispersant, and (c) inorganic salt.
AT00923270T 2000-04-12 2000-04-12 COMPOSITION FOR PAPER SIZING ATE339550T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/US2000/009762 WO2002033172A1 (en) 2000-04-12 2000-04-12 Paper sizing composition
EP00923270A EP1272708B1 (en) 2000-04-12 2000-04-12 Paper sizing composition

Publications (1)

Publication Number Publication Date
ATE339550T1 true ATE339550T1 (en) 2006-10-15

Family

ID=21741267

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00923270T ATE339550T1 (en) 2000-04-12 2000-04-12 COMPOSITION FOR PAPER SIZING

Country Status (14)

Country Link
EP (2) EP1659220A3 (en)
JP (1) JP4748922B2 (en)
KR (1) KR100648124B1 (en)
CN (1) CN1262710C (en)
AT (1) ATE339550T1 (en)
AU (1) AU2000243425A1 (en)
BR (1) BR0017209B1 (en)
CA (1) CA2405765C (en)
DE (1) DE60030778T2 (en)
ES (1) ES2267524T3 (en)
MX (1) MXPA02009957A (en)
PL (1) PL208342B1 (en)
PT (1) PT1272708E (en)
WO (1) WO2002033172A1 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050022956A1 (en) * 2003-07-29 2005-02-03 Georgia-Pacific Resins Corporation Anionic-cationic polymer blend for surface size
HUP0400410A2 (en) * 2004-02-11 2006-02-28 Technofill Kereskedelmi Es Szo Surface finishing method of strength-increase of corrugated papers
AT503093B1 (en) * 2005-12-23 2008-02-15 Kemira Chemie Ges Mbh Papermaking emulsion, process for its preparation and its use
EP2853245A1 (en) 2006-12-20 2015-04-01 Coloplast A/S A pressure sensitive adhesive composition comprising salt
EP2014829A1 (en) * 2007-07-13 2009-01-14 Sugar Industry Innovation Pty Ltd A method for coating a paper product
AT506695B1 (en) 2008-11-14 2009-11-15 Kemira Chemie Ges Mbh COMPOSITION FOR PAPER LUBRICATION
US20110017417A1 (en) * 2009-07-23 2011-01-27 Ehrhardt Susan M Sizing Composition for Hot Penetrant Resistance
JP5754584B2 (en) * 2010-05-27 2015-07-29 荒川化学工業株式会社 Surface sizing agent for papermaking, surface size coating liquid and paper
CN102251433A (en) * 2011-07-06 2011-11-23 延边石岘白麓纸业股份有限公司 Method for preparing paper
CN104120628A (en) * 2014-07-17 2014-10-29 陆振飞 Preparation method of sizing agent for paper-making
CN106917324B (en) * 2015-12-25 2019-11-08 艺康美国股份有限公司 A kind of paper-making sizing method and its paper of preparation
US11041273B2 (en) 2017-03-15 2021-06-22 Sca Forest Products Ab Method of preparing a sizing boost additive
CN107476124B (en) * 2017-09-08 2019-10-18 青岛科技大学 A kind of preparation method of W/O/W type AKD multiple emulsion
EP3561177A1 (en) 2018-04-26 2019-10-30 Sca Forest Products AB Method of producing hydrophobic paper
CN111118951B (en) * 2019-12-25 2022-06-24 上海东升新材料有限公司 Starch emulsifier, preparation method and anionic AKD surface sizing agent prepared by emulsifier
WO2024105160A1 (en) 2022-11-17 2024-05-23 Sca Forest Products Ab Production of hydrophobic paper

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3223544A (en) * 1963-03-19 1965-12-14 American Cyanamid Co Manufacture of cationic paper sizing ketene dimer emulsions
US4069217A (en) * 1976-03-29 1978-01-17 American Can Company Solubilized lignosulfonate derivatives
JP2610488B2 (en) * 1988-07-04 1997-05-14 日本ピー・エム・シー株式会社 Sizing composition for papermaking
US4861376A (en) * 1988-11-10 1989-08-29 Hercules Incorporated High-solids alkyl ketene dimer dispersion
JPH02293493A (en) * 1989-04-28 1990-12-04 Arakawa Chem Ind Co Ltd Sizing agent for ketene dimer-based paper making
JP2806563B2 (en) * 1989-07-21 1998-09-30 日本ピー・エム・シー株式会社 Sizing composition for papermaking
SE502545C2 (en) * 1992-07-07 1995-11-13 Eka Nobel Ab Aqueous compositions for bonding paper and process for making paper
CA2124102A1 (en) * 1993-05-28 1994-11-29 David L. Elliott Cellulosic, modified lignin and cationic polymer composition and process for making improved paper or paperboard
SE9501765D0 (en) * 1995-05-12 1995-05-12 Eka Nobel Ab Sizing dispersions
SE9704932D0 (en) * 1997-02-05 1997-12-30 Akzo Nobel Nv Aqueous dispersions of hydrophobic material
SE9704931D0 (en) * 1997-02-05 1997-12-30 Akzo Nobel Nv Sizing of paper

Also Published As

Publication number Publication date
WO2002033172A1 (en) 2002-04-25
CA2405765C (en) 2008-12-23
DE60030778D1 (en) 2006-10-26
JP4748922B2 (en) 2011-08-17
BR0017209B1 (en) 2011-02-22
CN1262710C (en) 2006-07-05
EP1272708B1 (en) 2006-09-13
MXPA02009957A (en) 2006-01-18
PT1272708E (en) 2006-12-29
EP1272708A1 (en) 2003-01-08
PL208342B1 (en) 2011-04-29
EP1659220A2 (en) 2006-05-24
DE60030778T2 (en) 2007-09-06
ES2267524T3 (en) 2007-03-16
BR0017209A (en) 2003-02-18
KR100648124B1 (en) 2006-11-24
CN1454274A (en) 2003-11-05
PL358583A1 (en) 2004-08-09
EP1659220A3 (en) 2009-04-08
KR20020087140A (en) 2002-11-21
AU2000243425A1 (en) 2002-04-29
CA2405765A1 (en) 2002-04-25
JP2004511680A (en) 2004-04-15

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