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NO20070657L - Use of cyclodextrin for reducing yellowing of fiber pulp and paper - Google Patents

Use of cyclodextrin for reducing yellowing of fiber pulp and paper

Info

Publication number
NO20070657L
NO20070657L NO20070657A NO20070657A NO20070657L NO 20070657 L NO20070657 L NO 20070657L NO 20070657 A NO20070657 A NO 20070657A NO 20070657 A NO20070657 A NO 20070657A NO 20070657 L NO20070657 L NO 20070657L
Authority
NO
Norway
Prior art keywords
paper
cyclodextrin
yellowing
fiber pulp
reducing yellowing
Prior art date
Application number
NO20070657A
Other languages
Norwegian (no)
Inventor
Greg Delozier
Kim Bloomfield
Jing Luo
Hui Xu
Original Assignee
Novozymes North America 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
Application filed by Novozymes North America Inc filed Critical Novozymes North America Inc
Publication of NO20070657L publication Critical patent/NO20070657L/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
    • D21H17/20—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
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/001—Modification of pulp properties
    • D21C9/002—Modification of pulp properties by chemical means; preparation of dewatered pulp, e.g. in sheet or bulk form, containing special additives
    • D21C9/005—Modification of pulp properties by chemical means; preparation of dewatered pulp, e.g. in sheet or bulk form, containing special additives organic 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
    • 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
    • D21H21/143—Agents preventing ageing of paper, e.g. radiation absorbing substances
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C5/00—Other processes for obtaining cellulose, e.g. cooking cotton linters ; Processes characterised by the choice of cellulose-containing starting materials
    • D21C5/005—Treatment of cellulose-containing material with microorganisms or enzymes
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/02—Washing ; Displacing cooking or pulp-treating liquors contained in the pulp by fluids, e.g. wash water or other pulp-treating 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
    • D21H17/005—Microorganisms or enzymes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Paper (AREA)

Abstract

Den foreliggende oppfinnelse vedrører problemet med fargedannelse under papirproduksjon, hvilket resulterer i gulning/reversjon i blankhet av fibermassen eller papiret. Denne gulningen/reversjon i blankhet kan reduseres ved fremgangsmåten i den foreliggende oppfinnelse, der denne fremgangsmåten vedrører reduksjon av gulning av fibermasse og papir og omfatter tilsetning eller generering av syklodekstrin til fibermassen før eller i løpet av vasking.The present invention relates to the problem of color formation during paper production, which results in yellowing / reversal in the blankness of the pulp or paper. This yellowing / reversal in blankness can be reduced by the method of the present invention, wherein this method relates to the reduction of yellowing of fiber pulp and paper and includes the addition or generation of cyclodextrin to the fiber mass before or during washing.

NO20070657A 2004-07-07 2007-02-05 Use of cyclodextrin for reducing yellowing of fiber pulp and paper NO20070657L (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US58600404P 2004-07-07 2004-07-07
PCT/US2005/024156 WO2006014563A2 (en) 2004-07-07 2005-07-07 Use of cyclodextrin for reducing yellowing of pulp and paper

Publications (1)

Publication Number Publication Date
NO20070657L true NO20070657L (en) 2007-02-06

Family

ID=35787656

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20070657A NO20070657L (en) 2004-07-07 2007-02-05 Use of cyclodextrin for reducing yellowing of fiber pulp and paper

Country Status (9)

Country Link
US (1) US20080041541A1 (en)
EP (1) EP1774097A2 (en)
JP (1) JP2008506046A (en)
CN (1) CN101124362A (en)
AU (1) AU2005269835A1 (en)
BR (1) BRPI0512990A (en)
CA (1) CA2572918A1 (en)
NO (1) NO20070657L (en)
WO (1) WO2006014563A2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060124266A1 (en) * 2004-11-23 2006-06-15 Novozymes North America, Inc. Use of cyclodextrins for reducing deposits during paper production
JP5214248B2 (en) * 2005-02-15 2013-06-19 ジョージア テック リサーチ コーポレイション Method for changing the stickiness of a substance
US8512523B2 (en) * 2006-02-14 2013-08-20 Georgia Tech Research Corporation Method for altering the tack of materials
CA2692413A1 (en) * 2007-06-28 2009-01-08 Buckman Laboratories International, Inc. Use of cyclodextrins for odor control in papermaking sludges, and deodorized sludge and products
JP6694651B2 (en) * 2014-11-07 2020-05-20 日本食品化工株式会社 Oil-based ink remover and method for producing the same
JP7131296B2 (en) * 2018-10-26 2022-09-06 王子ホールディングス株式会社 Fine fibrous cellulose-containing composition and method for producing the same
WO2020132120A1 (en) * 2018-12-18 2020-06-25 North Carolina State University Fast disintegrating paper products and methods of making

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1717799A (en) * 1924-04-16 1929-06-18 Robert A Marr Pulp product
US3426011A (en) * 1967-02-13 1969-02-04 Corn Products Co Cyclodextrins with anionic properties
US3453259A (en) * 1967-03-22 1969-07-01 Corn Products Co Cyclodextrin polyol ethers and their oxidation products
JPS636196A (en) * 1986-06-26 1988-01-12 柴内　裕子 Production of paper
US5176796A (en) * 1988-12-13 1993-01-05 Jujo Paper Co., Ltd. Avoiding pitch troubles using acylgerol lipase
US5354424A (en) * 1989-02-10 1994-10-11 Rha Chokyun Paper composition and methods therefor
DK131193D0 (en) * 1993-11-23 1993-11-23 Novo Nordisk As
US5776842A (en) * 1994-06-23 1998-07-07 Cellresin Technologies, Llc Cellulosic web with a contaminant barrier or trap
BR9811525A (en) * 1997-07-23 2000-09-05 Ciba Sc Holding Ag Inhibition of yellowing of pulp and paper with the use of nitroxides and other coadditives
EP0989229B1 (en) * 1998-09-22 2004-05-12 Alfred Pohlen Process to eliminate stickies from paper pulp obtained from waste paper using hydrophobised minerals
US6689378B1 (en) * 1999-12-28 2004-02-10 Kimberly-Clark Worldwide, Inc. Cyclodextrins covalently bound to polysaccharides
US7094748B2 (en) * 2001-02-12 2006-08-22 The Procter & Gamble Company Soil redeposition inhibition agents and systems
US6849156B2 (en) * 2001-07-11 2005-02-01 Arie Cornelis Besemer Cationic fibers
DE10149313A1 (en) * 2001-10-05 2003-04-17 Bayer Ag Use of aqueous brightener preparations to lighten natural and synthetic materials
US20050107282A1 (en) * 2002-11-14 2005-05-19 The Procter & Gamble Company Wipes and their use
US7282113B2 (en) * 2004-11-17 2007-10-16 Tritexco, Inc. Method for enzymatic deinking of waste papers, the waste papers so treated and the treating composition
US20060124266A1 (en) * 2004-11-23 2006-06-15 Novozymes North America, Inc. Use of cyclodextrins for reducing deposits during paper production
US20060142432A1 (en) * 2004-12-29 2006-06-29 Harrington John C Retention and drainage in the manufacture of paper
US20080194008A1 (en) * 2005-04-13 2008-08-14 Hui Xu Methods for Reducing Chlorine Dioxide Associated Corrosion

Also Published As

Publication number Publication date
CN101124362A (en) 2008-02-13
WO2006014563A3 (en) 2007-09-13
JP2008506046A (en) 2008-02-28
CA2572918A1 (en) 2006-02-09
AU2005269835A1 (en) 2006-02-09
WO2006014563A2 (en) 2006-02-09
US20080041541A1 (en) 2008-02-21
BRPI0512990A (en) 2008-04-22
EP1774097A2 (en) 2007-04-18

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Legal Events

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