WO2015063585A3 - Polyethylene oxide treatment for drainage agents and dry strength agents - Google Patents

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

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Publication number
WO2015063585A3
WO2015063585A3 PCT/IB2014/002506 IB2014002506W WO2015063585A3 WO 2015063585 A3 WO2015063585 A3 WO 2015063585A3 IB 2014002506 W IB2014002506 W IB 2014002506W WO 2015063585 A3 WO2015063585 A3 WO 2015063585A3
Authority
WO
WIPO (PCT)
Prior art keywords
agents
polyethylene oxide
drainage
dry strength
oxide treatment
Prior art date
Application number
PCT/IB2014/002506
Other languages
French (fr)
Other versions
WO2015063585A2 (en
Inventor
John C. Harrington
Lance P. PERTICONE
Kane D. SHELDON
Bryan K. Spraul
Richard M. VERBRUGGE
Original Assignee
Solenis Technologies Cayman, L.P.
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, L.P. filed Critical Solenis Technologies Cayman, L.P.
Priority to CN201480045034.0A priority Critical patent/CN105531421A/en
Priority to BR112016002152A priority patent/BR112016002152A2/en
Priority to CA2918468A priority patent/CA2918468A1/en
Priority to KR1020167006151A priority patent/KR20160040297A/en
Priority to MX2016000879A priority patent/MX2016000879A/en
Priority to EP14843177.8A priority patent/EP3030716A2/en
Priority to AU2014343348A priority patent/AU2014343348A1/en
Priority to CA2922074A priority patent/CA2922074A1/en
Publication of WO2015063585A2 publication Critical patent/WO2015063585A2/en
Publication of WO2015063585A3 publication Critical patent/WO2015063585A3/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
    • D21H17/33—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

Abstract

A method of treating a cellulosic slurry to improve drainage is disclosed the method comprises adding a PEO to a cellulosic furnish in an amount of from 0.1 to 10 lbs per ton and adding a synthetic polymer to the furnish in an amount of from 0.1 to 10 lbs per ton, allowing the furnish to drain and forming a paper product.
PCT/IB2014/002506 2013-08-09 2014-08-07 Polyethylene oxide treatment for drainage agents and dry strength agents WO2015063585A2 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
CN201480045034.0A CN105531421A (en) 2013-08-09 2014-08-07 Polyethylene oxide treatment for drainage agents and dry strength agents
BR112016002152A BR112016002152A2 (en) 2013-08-09 2014-08-07 TREATMENT OF POLYETHYLENE OXIDE BY DRAINAGE AGENTS AND DRY STRENGTH AGENTS
CA2918468A CA2918468A1 (en) 2013-08-09 2014-08-07 Polyethylene oxide treatment for drainage agents and dry strength agents
KR1020167006151A KR20160040297A (en) 2013-08-09 2014-08-07 Polyethylene oxide treatment for drainage agents and dry strength agents
MX2016000879A MX2016000879A (en) 2013-08-09 2014-08-07 Polyethylene oxide treatment for drainage agents and dry strength agents.
EP14843177.8A EP3030716A2 (en) 2013-08-09 2014-08-07 Polyethylene oxide treatment for drainage agents and dry strength agents
AU2014343348A AU2014343348A1 (en) 2013-08-09 2014-08-07 Polyethylene oxide treatment for drainage agents and dry strength agents
CA2922074A CA2922074A1 (en) 2013-08-09 2014-08-07 Polyethylene oxide treatment for drainage agents and dry strength agents

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361864262P 2013-08-09 2013-08-09
US61/864,262 2013-08-09

Publications (2)

Publication Number Publication Date
WO2015063585A2 WO2015063585A2 (en) 2015-05-07
WO2015063585A3 true WO2015063585A3 (en) 2015-07-16

Family

ID=52447591

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2014/002506 WO2015063585A2 (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 (en)
EP (1) EP3030716A2 (en)
KR (1) KR20160040297A (en)
CN (1) CN105531421A (en)
AU (1) AU2014343348A1 (en)
BR (1) BR112016002152A2 (en)
CA (2) CA2918468A1 (en)
MX (1) MX2016000879A (en)
TW (1) TW201512491A (en)
WO (1) WO2015063585A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3420047B1 (en) * 2016-02-23 2023-01-11 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
US11365515B2 (en) * 2018-04-04 2022-06-21 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

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4070236A (en) * 1974-11-15 1978-01-24 Sandoz Ltd. Paper manufacture with improved retention agents
EP0621369A1 (en) * 1993-03-25 1994-10-26 Hercules Incorporated Phenolic compound and polyethylene oxide paper-making retention aid
US5645731A (en) * 1993-04-30 1997-07-08 Hercules Incorporated Aqueous suspensions of poly(ethylene oxide) useful as a flocculent

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5670021A (en) * 1992-01-29 1997-09-23 Kemira Kemi Aktiebolag Process for production of paper
US5755930A (en) * 1994-02-04 1998-05-26 Allied Colloids Limited Production of filled paper and compositions for use in this
DE19654390A1 (en) * 1996-12-27 1998-07-02 Basf Ag Process for making paper
NZ503602A (en) * 1997-09-30 2001-03-30 Nalco Chemical Co Synthetic amorphous borosilicates and their use in the production of paper
DE10346750A1 (en) * 2003-10-06 2005-04-21 Basf Ag Process for the production of paper, cardboard and cardboard
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

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4070236A (en) * 1974-11-15 1978-01-24 Sandoz Ltd. Paper manufacture with improved retention agents
EP0621369A1 (en) * 1993-03-25 1994-10-26 Hercules Incorporated Phenolic compound and polyethylene oxide paper-making retention aid
US5645731A (en) * 1993-04-30 1997-07-08 Hercules Incorporated Aqueous suspensions of poly(ethylene oxide) useful as a flocculent

Also Published As

Publication number Publication date
AU2014343348A1 (en) 2016-02-04
MX2016000879A (en) 2016-05-05
EP3030716A2 (en) 2016-06-15
BR112016002152A2 (en) 2017-08-29
CA2922074A1 (en) 2015-05-07
CN105531421A (en) 2016-04-27
WO2015063585A2 (en) 2015-05-07
US20150041090A1 (en) 2015-02-12
KR20160040297A (en) 2016-04-12
TW201512491A (en) 2015-04-01
CA2918468A1 (en) 2015-05-07

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