CA2918468A1 - Polyethylene oxide treatment for drainage agents and dry strength agents - Google Patents

Polyethylene oxide treatment for drainage agents and dry strength agents Download PDF

Info

Publication number
CA2918468A1
CA2918468A1 CA2918468A CA2918468A CA2918468A1 CA 2918468 A1 CA2918468 A1 CA 2918468A1 CA 2918468 A CA2918468 A CA 2918468A CA 2918468 A CA2918468 A CA 2918468A CA 2918468 A1 CA2918468 A1 CA 2918468A1
Authority
CA
Canada
Prior art keywords
acid
polymer
furnish
peo
synthetic polymer
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CA2918468A
Other languages
English (en)
French (fr)
Inventor
John C. Harrington
Lance P. Perticone
Kane D. Sheldon
Bryan K. Spraul
Richard M. Verbrugge
Iris D. Barton
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Solenis Technologies Cayman LP
Original Assignee
Solenis Technologies Cayman LP
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 Solenis Technologies Cayman LP filed Critical Solenis Technologies Cayman LP
Publication of CA2918468A1 publication Critical patent/CA2918468A1/en
Pending legal-status Critical Current

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
    • D21H17/33—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
    • 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
    • D21H17/41—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups
    • D21H17/42—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups anionic
    • 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
    • D21H17/41—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups
    • D21H17/44—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups cationic
    • D21H17/45—Nitrogen-containing groups
    • 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
    • D21H17/46—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/53—Polyethers; Polyesters
    • 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
    • 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
    • D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
    • D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
    • D21H23/04—Addition to the pulp; After-treatment of added substances in the pulp

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Paper (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CA2918468A 2013-08-09 2014-08-07 Polyethylene oxide treatment for drainage agents and dry strength agents Pending CA2918468A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361864262P 2013-08-09 2013-08-09
US61/864,262 2013-08-09
PCT/IB2014/002506 WO2015063585A2 (en) 2013-08-09 2014-08-07 Polyethylene oxide treatment for drainage agents and dry strength agents

Publications (1)

Publication Number Publication Date
CA2918468A1 true CA2918468A1 (en) 2015-05-07

Family

ID=52447591

Family Applications (2)

Application Number Title Priority Date Filing Date
CA2918468A Pending CA2918468A1 (en) 2013-08-09 2014-08-07 Polyethylene oxide treatment for drainage agents and dry strength agents
CA2922074A Abandoned CA2922074A1 (en) 2013-08-09 2014-08-07 Polyethylene oxide treatment for drainage agents and dry strength agents

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA2922074A Abandoned CA2922074A1 (en) 2013-08-09 2014-08-07 Polyethylene oxide treatment for drainage agents and dry strength agents

Country Status (10)

Country Link
US (1) US20150041090A1 (ko)
EP (1) EP3030716A2 (ko)
KR (1) KR20160040297A (ko)
CN (1) CN105531421A (ko)
AU (1) AU2014343348A1 (ko)
BR (1) BR112016002152A2 (ko)
CA (2) CA2918468A1 (ko)
MX (1) MX2016000879A (ko)
TW (1) TW201512491A (ko)
WO (1) WO2015063585A2 (ko)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10035946B2 (en) * 2016-02-23 2018-07-31 Ecolab Usa Inc. Hydrazide crosslinked polymer emulsions for use in crude oil recovery
US20180051417A1 (en) * 2016-08-16 2018-02-22 Solenis Technologies, L.P. Method of manufacturing paper with unbleached cellulose pulp suspension containing organic residues
EP3775087B1 (en) * 2018-04-04 2023-05-24 Solenis Technologies, L.P. Foam assisted application of strength additives to paper products
US10941524B2 (en) * 2018-11-30 2021-03-09 Solenis Technologies, L.P. Pulp mixture

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2549089C3 (de) * 1974-11-15 1978-12-14 Sandoz-Patent-Gmbh, 7850 Loerrach Verfahren zur Verbesserung der Retentions- und Entwässerungswirkung in der Papierherstellung
WO1993015271A1 (en) * 1992-01-29 1993-08-05 Kemira Kemi Aktiebolag Improved process for production of paper
US5472570A (en) * 1993-03-25 1995-12-05 Hercules Incorporated Phenolic compound/polyethylene oxide retention system
CA2118771A1 (en) * 1993-04-30 1994-10-31 Charles L. Burdick Aqueous suspensions of poly(ethylene oxide) useful as retention aid in paper manufacture
US5755930A (en) * 1994-02-04 1998-05-26 Allied Colloids Limited Production of filled paper and compositions for use in this
DE19654390A1 (de) * 1996-12-27 1998-07-02 Basf Ag Verfahren zur Herstellung von Papier
ATE366844T1 (de) * 1997-09-30 2007-08-15 Nalco Chemical Co Herstellung von papier mit kolloidalen borosilikaten
DE10346750A1 (de) * 2003-10-06 2005-04-21 Basf Ag Verfahren zur Herstellung von Papier, Pappe und Karton
US20060142429A1 (en) * 2004-12-29 2006-06-29 Gelman Robert A Retention and drainage in the manufacture of paper
WO2013026578A1 (en) * 2011-08-25 2013-02-28 Ashland Licensing And Intellectual Property Llc Method for increasing the advantages of strength aids in the production of paper and paperboard

Also Published As

Publication number Publication date
BR112016002152A2 (pt) 2017-08-29
KR20160040297A (ko) 2016-04-12
CA2922074A1 (en) 2015-05-07
MX2016000879A (es) 2016-05-05
WO2015063585A3 (en) 2015-07-16
AU2014343348A1 (en) 2016-02-04
TW201512491A (zh) 2015-04-01
US20150041090A1 (en) 2015-02-12
WO2015063585A2 (en) 2015-05-07
EP3030716A2 (en) 2016-06-15
CN105531421A (zh) 2016-04-27

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