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 PDFInfo
- 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
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.
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)
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)
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)
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 |
-
2006
- 2006-01-24 WO PCT/US2006/002298 patent/WO2006081183A2/en active Application Filing
- 2006-01-24 US US11/338,049 patent/US20060162886A1/en not_active Abandoned
Patent Citations (2)
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 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2006081183A3 (en) | Process for improving dry strength and drainage of paper and paperboard | |
RU2012121685A (en) | METHOD FOR PAPER MANUFACTURE | |
AU2014351736B2 (en) | Method for increasing paper strength | |
AU7427598A (en) | Production of paper, board and cardboard having high dry strength | |
KR102622070B1 (en) | Methods for manufacturing lignocellulosic paper and paper products | |
TWI808999B (en) | Chemical efficiency increase in papermaking process | |
WO2012061384A3 (en) | Method of using aldehyde-functionalized polymers to increase papermachine performance and enhance sizing | |
EP2386579A3 (en) | Glyoxalation of vinylamide polymer | |
WO2007011420A3 (en) | Composition for improving the retention and drainage in the manufacture of paper | |
WO2008068651A3 (en) | Process for producing tissue products | |
WO2006068964A3 (en) | Reactive cationic resins for use as dry and wet strength agents in sulfite ion-containing papermaking systems | |
WO2006127880A3 (en) | Modified kraft fibers | |
DE602006012389D1 (en) | Creped paper laminate and process for its production | |
NZ597064A (en) | Papermaking and products made thereby with high solids glyoxalated-polyacrylamide and silicon-containing microparticle | |
WO2001046523A3 (en) | Hydroxy-phenoxyether polymers in papermaking | |
WO2006094977A3 (en) | Superabsorbing foam, method for the production and use thereof | |
TW200634207A (en) | Improved retention and drainage in the manufacture of paper | |
WO2012137101A3 (en) | Soft creped tissue having slow wet out time | |
WO2002095131A3 (en) | Uncreped tissue paper having a high wet: dry tensile strength ratio | |
MX277948B (en) | RETENTION AND DRAINAGE IMPROVED IN PAPER MANUFACTURING. | |
WO2011039325A3 (en) | Method of improving properties of cellulose-based fibrous sheet-formed materials | |
SE0301329D0 (en) | A crepe facilitating composition | |
PL1893653T3 (en) | Improved retention and drainage in the manufacture of paper | |
MX2016005698A (en) | Surfactant based brown stock wash aid treatment for papermachine drainage and dry strength agents. | |
TW200630518A (en) | Improved retention and drainage in the manufacture of paper |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
122 | Ep: pct application non-entry in european phase |
Ref document number: 06719241 Country of ref document: EP Kind code of ref document: A2 |