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PT2519692T - Process to enhancing dry strength of paper by treatment with vinylamine-containing polymers and acrylamide containing polymers - Google Patents

Process to enhancing dry strength of paper by treatment with vinylamine-containing polymers and acrylamide containing polymers

Info

Publication number
PT2519692T
PT2519692T PT107992430T PT10799243T PT2519692T PT 2519692 T PT2519692 T PT 2519692T PT 107992430 T PT107992430 T PT 107992430T PT 10799243 T PT10799243 T PT 10799243T PT 2519692 T PT2519692 T PT 2519692T
Authority
PT
Portugal
Prior art keywords
containing polymers
vinylamine
paper
treatment
dry strength
Prior art date
Application number
PT107992430T
Other languages
Portuguese (pt)
Inventor
M Mckay Jonathan
J Riehle Richard
L Brungardt Clement
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 PT2519692T publication Critical patent/PT2519692T/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
    • D21H21/14—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
    • D21H17/20—Macromolecular organic compounds
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/35—Polyalkenes, e.g. polystyrene
    • 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
    • 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
    • D21H17/46—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/54—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen
    • D21H17/56—Polyamines; Polyimines; Polyester-imides
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Paper (AREA)
PT107992430T 2009-12-29 2010-12-22 Process to enhancing dry strength of paper by treatment with vinylamine-containing polymers and acrylamide containing polymers PT2519692T (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29067009P 2009-12-29 2009-12-29

Publications (1)

Publication Number Publication Date
PT2519692T true PT2519692T (en) 2017-04-24

Family

ID=44063302

Family Applications (1)

Application Number Title Priority Date Filing Date
PT107992430T PT2519692T (en) 2009-12-29 2010-12-22 Process to enhancing dry strength of paper by treatment with vinylamine-containing polymers and acrylamide containing polymers

Country Status (15)

Country Link
US (1) US20110155339A1 (en)
EP (2) EP2519692B1 (en)
JP (1) JP6050122B2 (en)
KR (1) KR20120124398A (en)
CN (2) CN102713059B (en)
AU (1) AU2010343125B2 (en)
BR (1) BR112012015966B1 (en)
CA (1) CA2780597C (en)
ES (1) ES2625625T3 (en)
MX (1) MX2012006403A (en)
PL (1) PL2519692T3 (en)
PT (1) PT2519692T (en)
TW (1) TWI506182B (en)
WO (1) WO2011090672A1 (en)
ZA (1) ZA201205691B (en)

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CN104452455B (en) 2013-09-12 2019-04-05 艺康美国股份有限公司 The method that paper making auxiliary agent composition and increase are stayed at paper ash code insurance
CN108409905B (en) * 2013-10-31 2021-06-22 艺康美国股份有限公司 Dialdehyde-modified acrylamide polymer and preparation method thereof
US9567708B2 (en) 2014-01-16 2017-02-14 Ecolab Usa Inc. Wet end chemicals for dry end strength in paper
US8894817B1 (en) * 2014-01-16 2014-11-25 Ecolab Usa Inc. Wet end chemicals for dry end strength
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WO2017197380A1 (en) * 2016-05-13 2017-11-16 Ecolab Usa Inc. Tissue dust reduction
KR102385314B1 (en) 2016-06-10 2022-04-11 에코랍 유에스에이 인코퍼레이티드 Low molecular weight dry powder polymers for use as dry enhancers for papermaking
BR112019000879B1 (en) 2016-09-07 2022-12-27 Kemira Oyj METHOD FOR MANUFACTURING PAPER, CARDBOARD OR SIMILAR AND USE OF THE COMPOSITION
CN109844220A (en) 2016-09-16 2019-06-04 索理思科技公司 The water filtering performance of paper manufacturing systems is improved using microfibrillated cellulose
PL3516112T3 (en) * 2016-09-26 2021-11-08 Kemira Oyj Dry strength composition, its use and method for making of paper, board or the like
FI127289B (en) * 2016-11-22 2018-03-15 Kemira Oyj Use of a polymer product to control the formation of precipitates in the manufacture of paper or board
MX2020001348A (en) 2017-07-31 2020-08-31 Ecolab Usa Inc Process for fast dissolution of powder comprising low molecular weight acrylamide-based polymer.
BR112020001752B1 (en) 2017-07-31 2024-01-09 Ecolab Usa Inc METHOD FOR INCORPORATING A LOW MOLECULAR WEIGHT POLYMER STRENGTH AID INTO A PAPER MAKING PROCESS
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Also Published As

Publication number Publication date
CN102713059B (en) 2015-09-02
US20110155339A1 (en) 2011-06-30
AU2010343125A1 (en) 2012-06-21
MX2012006403A (en) 2012-07-10
CN102713059A (en) 2012-10-03
CA2780597C (en) 2017-04-04
WO2011090672A1 (en) 2011-07-28
JP6050122B2 (en) 2016-12-27
AU2010343125B2 (en) 2014-10-16
JP2013515877A (en) 2013-05-09
EP2519692B1 (en) 2017-03-15
BR112012015966B1 (en) 2020-05-12
PL2519692T3 (en) 2017-08-31
EP2519692A1 (en) 2012-11-07
CN105040517A (en) 2015-11-11
CA2780597A1 (en) 2011-07-28
KR20120124398A (en) 2012-11-13
BR112012015966A2 (en) 2016-04-19
ZA201205691B (en) 2014-01-29
TW201137201A (en) 2011-11-01
EP3124695A1 (en) 2017-02-01
ES2625625T3 (en) 2017-07-20
TWI506182B (en) 2015-11-01

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