WO2006081183A3 - Process for improving dry strength and drainage of paper and paperboard - Google Patents

Process for improving dry strength and drainage of paper and paperboard Download PDF

Info

Publication number
WO2006081183A3
WO2006081183A3 PCT/US2006/002298 US2006002298W WO2006081183A3 WO 2006081183 A3 WO2006081183 A3 WO 2006081183A3 US 2006002298 W US2006002298 W US 2006002298W WO 2006081183 A3 WO2006081183 A3 WO 2006081183A3
Authority
WO
WIPO (PCT)
Prior art keywords
paper
dry strength
glyoxylated
drainage
paperboard
Prior art date
Application number
PCT/US2006/002298
Other languages
French (fr)
Other versions
WO2006081183A2 (en
Inventor
William E Smith
Jeffrey J Meier
Original Assignee
Paradigm Chemical & Consulting
William E Smith
Jeffrey J Meier
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 Paradigm Chemical & Consulting, William E Smith, Jeffrey J Meier filed Critical Paradigm Chemical & Consulting
Publication of WO2006081183A2 publication Critical patent/WO2006081183A2/en
Publication of WO2006081183A3 publication Critical patent/WO2006081183A3/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
    • D21H21/06—Paper forming aids
    • D21H21/10—Retention agents or drainage improvers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F265/00—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00
    • C08F265/10—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00 on to polymers of amides or imides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/003—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon 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
    • 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
    • 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
    • D21H17/06—Alcohols; Phenols; Ethers; Aldehydes; Ketones; Acetals; Ketals
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Paper (AREA)

Abstract

A process is provided of providing glyoxylated polymer additives to a paper making process which brings about improvements in drainage properties of a cellulosic pulp material along with the ability to increase the dry strength of a resulting paper product. The process uses concentrated glyoxal to generate a working solution of a glyoxylated polymer additive which can be generated on site in a paper mill and used within a 24 to 48 hour interval. The ability to glyoxylate polymers in a working solution concentration provides for a more active additive and which can be supplied in a more economical fashion than conventional glyoxylated polymers.
PCT/US2006/002298 2005-01-24 2006-01-24 Process for improving dry strength and drainage of paper and paperboard WO2006081183A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US64634105P 2005-01-24 2005-01-24
US60/646,341 2005-01-24

Publications (2)

Publication Number Publication Date
WO2006081183A2 WO2006081183A2 (en) 2006-08-03
WO2006081183A3 true WO2006081183A3 (en) 2007-10-11

Family

ID=36740980

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2006/002298 WO2006081183A2 (en) 2005-01-24 2006-01-24 Process for improving dry strength and drainage of paper and paperboard

Country Status (2)

Country Link
US (1) US20060162886A1 (en)
WO (1) WO2006081183A2 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7589153B2 (en) * 2005-05-25 2009-09-15 Georgia-Pacific Chemicals Llc Glyoxalated inter-copolymers with high and adjustable charge density
WO2008011138A1 (en) * 2006-07-21 2008-01-24 Bercen Incorporated Paper making process using cationic polyacrylamides and crosslinking compositions for use in same
AU2013202746B2 (en) * 2006-09-07 2014-04-03 Basf Se Glyoxalation of vinylamide polymer
US7875676B2 (en) * 2006-09-07 2011-01-25 Ciba Specialty Chemicals Corporation Glyoxalation of vinylamide polymer
US8088250B2 (en) 2008-11-26 2012-01-03 Nalco Company Method of increasing filler content in papermaking
AR071441A1 (en) * 2007-11-05 2010-06-23 Ciba Holding Inc N- GLIOXILATED VINYLAMIDE
US8920606B2 (en) 2011-12-06 2014-12-30 Basf Se Preparation of polyvinylamide cellulose reactive adducts
AU2014317940C1 (en) 2013-09-09 2019-10-03 Basf Se High molecular weight and high cationic chargeglyoxalatedpolyacrylamide copolymers, and their methods of manufacture and use
US9567708B2 (en) * 2014-01-16 2017-02-14 Ecolab Usa Inc. Wet end chemicals for dry end strength in paper
EP4093819A4 (en) * 2020-03-18 2024-04-24 Kemira Oyj Compositions and methods for increased wet and dry strength

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5232553A (en) * 1992-01-24 1993-08-03 Air Products And Chemicals, Inc. Fines retention in papermaking with amine functional polymers
US6824648B2 (en) * 1998-06-12 2004-11-30 Fort James Corporation Method of making a paper web having a high internal void volume of secondary fibers and a product made by the process

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3556932A (en) * 1965-07-12 1971-01-19 American Cyanamid Co Water-soluble,ionic,glyoxylated,vinylamide,wet-strength resin and paper made therewith
US3549568A (en) * 1968-05-21 1970-12-22 American Cyanamid Co Aqueous starch-pigment paper coating compositions containing polyacrylamide-glyoxal latent insolubilizer
US4217425A (en) * 1978-11-06 1980-08-12 Nalco Chemical Company Paper fiber additive containing polyacrylamide blended with glyoxal and polymeric diallyldimethyl ammonium chloride as a cationic regulator
US4544609A (en) * 1984-09-12 1985-10-01 Sun Chemical Corporation Compounds and their use as insolubilizers for binders for paper coating compositions
US5118474A (en) * 1988-09-19 1992-06-02 Vitaly Rogalsky Laboratory pipet
SE503101C2 (en) * 1994-05-18 1996-03-25 Eka Nobel Ab Ways of determining the wet strength of paper and process control means using the method
US6017418A (en) * 1996-12-23 2000-01-25 Fort James Corporation Hydrophilic, humectant, soft, pliable, absorbent paper and method for its manufacture
US20030150575A1 (en) * 1998-06-04 2003-08-14 Snf Sa Paper and paperboard production process and corresponding novel retention and drainage aids, and papers and paperboards thus obtained

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5232553A (en) * 1992-01-24 1993-08-03 Air Products And Chemicals, Inc. Fines retention in papermaking with amine functional polymers
US6824648B2 (en) * 1998-06-12 2004-11-30 Fort James Corporation Method of making a paper web having a high internal void volume of secondary fibers and a product made by the process

Also Published As

Publication number Publication date
WO2006081183A2 (en) 2006-08-03
US20060162886A1 (en) 2006-07-27

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122 Ep: pct application non-entry in european phase

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