CA2097127A1 - Procede de fabrication d'un papier ou d'un carton a retention amelioree - Google Patents

Procede de fabrication d'un papier ou d'un carton a retention amelioree

Info

Publication number
CA2097127A1
CA2097127A1 CA002097127A CA2097127A CA2097127A1 CA 2097127 A1 CA2097127 A1 CA 2097127A1 CA 002097127 A CA002097127 A CA 002097127A CA 2097127 A CA2097127 A CA 2097127A CA 2097127 A1 CA2097127 A1 CA 2097127A1
Authority
CA
Canada
Prior art keywords
improved retention
paperboard
paper
polyacrylamide
retention paper
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.)
Granted
Application number
CA002097127A
Other languages
English (en)
Other versions
CA2097127C (fr
Inventor
Rene Hund
Eric Philibert
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.)
SPCM SA
Original Assignee
SNF SA
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9430812&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2097127(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by SNF SA filed Critical SNF SA
Publication of CA2097127A1 publication Critical patent/CA2097127A1/fr
Application granted granted Critical
Publication of CA2097127C publication Critical patent/CA2097127C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • D21H17/41—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
    • D21H17/455—Nitrogen-containing groups comprising tertiary amine or being at least partially quaternised
    • 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
    • D21H17/63—Inorganic compounds
    • D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
    • D21H17/68—Water-insoluble compounds, e.g. fillers, pigments siliceous, e.g. clays
    • 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

Abstract

. PROCEDE DE FABRICATION D'UN PAPIER OU D'UN CARTON A RETENTION AMELIOREE. Procédé pour la fabrication d'un papier ou d'un carton à rétention améliorée, dans lequel on ajoute à la suspension fibreuse un polyacrylamide et de la bentonite, caractérisé en ce que le polyacrylamide est un polyacrylamide ramifié, facilement soluble dans l'eau, et est introduit sous forme de poudre mise en solution à raison de 0,03 à 1,0 pour mille (0,03 à 1,0 %o) en poids du poids sec de la suspension fibreuse.
CA002097127A 1992-06-11 1993-05-27 Procede de fabrication d'un papier ou d'un carton a retention amelioree Expired - Lifetime CA2097127C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9207308A FR2692292B1 (fr) 1992-06-11 1992-06-11 Procédé de fabrication d'un papier ou d'un carton à rétention améliorée.
FR9207308 1992-06-11

Publications (2)

Publication Number Publication Date
CA2097127A1 true CA2097127A1 (fr) 1993-12-12
CA2097127C CA2097127C (fr) 2003-01-28

Family

ID=9430812

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002097127A Expired - Lifetime CA2097127C (fr) 1992-06-11 1993-05-27 Procede de fabrication d'un papier ou d'un carton a retention amelioree

Country Status (5)

Country Link
US (1) US5393381A (fr)
EP (1) EP0574335B1 (fr)
CA (1) CA2097127C (fr)
DE (1) DE69302221T2 (fr)
FR (1) FR2692292B1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9068776B2 (en) 2009-10-30 2015-06-30 Suncor Energy Inc. Depositing and farming methods for drying oil sand mature fine tailings
US9404686B2 (en) 2009-09-15 2016-08-02 Suncor Energy Inc. Process for dying oil sand mature fine tailings
US9909070B2 (en) 2009-09-15 2018-03-06 Suncor Energy Inc. Process for flocculating and dewatering oil sand mature fine tailings

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9410920D0 (en) * 1994-06-01 1994-07-20 Allied Colloids Ltd Manufacture of paper
SE9504081D0 (sv) * 1995-11-15 1995-11-15 Eka Nobel Ab A process for the production of paper
JP3926852B2 (ja) * 1996-12-31 2007-06-06 チバ スペシャルティ ケミカルズ ウォーター トリートメント リミテッド 紙を製造する方法、及びそれに用いるための材料
US5989392A (en) * 1997-09-10 1999-11-23 Nalco Chemical Company Method of using polyammonium quaternary for controlling anionic trash and pitch deposition in pulp containing broke
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
FR2779452B1 (fr) * 1998-06-04 2000-08-11 Snf Sa Procede de fabrication de papier et carton et nouveaux agents de retention et d'egouttage correspondants, et papiers et cartons ainsi obtenus
FR2779752B1 (fr) * 1998-06-12 2000-08-11 Snf Sa Procede de fabrication de papier et carton et nouveaux agents de retention correspondants, et papiers et cartons ainsi obtenus
US6835282B2 (en) * 1998-10-16 2004-12-28 Grain Processing Corporation Paper web with pre-flocculated filler incorporated therein
US6103065A (en) * 1999-03-30 2000-08-15 Basf Corporation Method for reducing the polymer and bentonite requirement in papermaking
US6294622B1 (en) 1999-09-27 2001-09-25 Ecole Polytechnique Federale De Lausanne (Epfl) Polymer flocculants with improved dewatering characteristics
TW550325B (en) 1999-11-08 2003-09-01 Ciba Spec Chem Water Treat Ltd Manufacture of paper and paperboard
TW524910B (en) * 1999-11-08 2003-03-21 Ciba Spec Chem Water Treat Ltd Manufacture of paper and paperboard
TW483970B (en) 1999-11-08 2002-04-21 Ciba Spec Chem Water Treat Ltd A process for making paper and paperboard
TW527457B (en) 1999-11-08 2003-04-11 Ciba Spec Chem Water Treat Ltd Manufacture of paper and paperboard
US6605674B1 (en) 2000-06-29 2003-08-12 Ondeo Nalco Company Structurally-modified polymer flocculants
MY140287A (en) 2000-10-16 2009-12-31 Ciba Spec Chem Water Treat Ltd Manufacture of paper and paperboard
DE20220979U1 (de) * 2002-08-07 2004-10-14 Basf Ag Papierprodukt
DE10237378A1 (de) * 2002-08-12 2004-03-11 Basf Ag Vernetzte kationische Copolymere mit Reglern und ihre Verwendung in haarkosmetischen Zubereitungen
FR2869626A3 (fr) * 2004-04-29 2005-11-04 Snf Sas Soc Par Actions Simpli Procede de fabrication de papier et carton, nouveaux agents de retention et d'egouttage correspondants, et papiers et cartons ainsi obtenus
DE102004044379B4 (de) * 2004-09-10 2008-01-10 Basf Ag Verfahren zur Herstellung von Papier, Pappe und Karton und Verwendung einer Retentionsmittelkombination
DE102004063005A1 (de) * 2004-12-22 2006-07-13 Basf Ag Verfahren zur Herstellung von Papier, Pappe und Karton
GB0518059D0 (en) * 2005-09-06 2005-10-12 Dow Corning Delivery system for releasing active ingredients
US7981250B2 (en) 2006-09-14 2011-07-19 Kemira Oyj Method for paper processing
CN101529020A (zh) * 2006-10-31 2009-09-09 巴斯夫欧洲公司 由纤维素纤维生产多层纤维纸幅的方法
DE102008000811A1 (de) 2007-03-29 2008-10-09 Basf Se Verfahren zur Herstellung von Papier
CA2735371C (fr) * 2008-09-02 2013-10-15 Basf Se Methode de fabrication de papier et de carton au moyen d'endobeta-1,4-glucanases comme sequestrant
FR2987375A1 (fr) * 2012-02-27 2013-08-30 Snf Sas Nouveau procede de fabrication de papier mettant en oeuvre un copolymere base ayant reagi avec un aldehyde comme agent de resistance a sec, de retention, d'egouttage et de machinabilite
EP3719107A1 (fr) 2016-05-23 2020-10-07 Ecolab USA Inc. Compositions acides de nettoyage, d'aseptisation et de désinfection à faible embuage par l'utilisation de polymères en émulsion d'eau dans l'huile à masse moléculaire élevée
JP6791986B2 (ja) 2016-05-23 2020-11-25 エコラボ ユーエスエー インコーポレイティド 高分子量油中水型乳化ポリマーを用いた、ミスティングが低減したアルカリ性および中性の洗浄、除菌および消毒組成物の削減
BR112019000879B1 (pt) * 2016-09-07 2022-12-27 Kemira Oyj Método para fabricação de papel, cartão ou similar e uso da composição
AU2018227539B2 (en) 2017-03-01 2020-04-09 Ecolab Usa Inc. Reduced inhalation hazard sanitizers and disinfectants via high molecular weight polymers
RU2754187C2 (ru) * 2017-03-29 2021-08-30 Кемира Ойй Способ производства бумаги или картона
JP2022540474A (ja) 2019-07-12 2022-09-15 エコラボ ユーエスエー インコーポレイティド アルカリ可溶性エマルジョンポリマーの使用によりミストが低減したアルカリ性洗浄剤
WO2022061104A1 (fr) 2020-09-18 2022-03-24 Ecolab Usa Inc. Compositions de nettoyage, d'aseptisation et de désinfection à base de peracide à faible embuage par le biais de l'utilisation de polymères à poids moléculaire élevé

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2368635A (en) * 1939-05-11 1945-02-06 Booth Alice Lippincott Process of manufacturing paper and board
US3052595A (en) * 1955-05-11 1962-09-04 Dow Chemical Co Method for increasing filler retention in paper
DE2262906A1 (de) * 1972-03-30 1973-10-11 Sandoz Ag Verfahren zur verbesserung der entwaesserungsbeschleunigenden eigenschaften von polyamidaminen, polyaetheraminen und polyaethyleniminen in cellulosefasersuspensionen
US3914384A (en) * 1974-08-28 1975-10-21 Dresser Ind Production of montmorillonite material having good environmental and ecological properties
DE3065576D1 (en) * 1979-03-28 1983-12-22 Allied Colloids Ltd Production of paper and paper board
DE3541163A1 (de) * 1985-11-21 1987-05-27 Basf Ag Verfahren zur herstellung von papier und karton
GB8602121D0 (en) * 1986-01-29 1986-03-05 Allied Colloids Ltd Paper & paper board
ATE118224T1 (de) * 1988-12-19 1995-02-15 Cytec Tech Corp Hochleistungs-polymer-flokkuliermittel.
US5178730A (en) * 1990-06-12 1993-01-12 Delta Chemicals Paper making
US5126014A (en) * 1991-07-16 1992-06-30 Nalco Chemical Company Retention and drainage aid for alkaline fine papermaking process

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9404686B2 (en) 2009-09-15 2016-08-02 Suncor Energy Inc. Process for dying oil sand mature fine tailings
US9909070B2 (en) 2009-09-15 2018-03-06 Suncor Energy Inc. Process for flocculating and dewatering oil sand mature fine tailings
US10590347B2 (en) 2009-09-15 2020-03-17 Suncor Energy Inc. Process for flocculating and dewatering oil sand mature fine tailings
US9068776B2 (en) 2009-10-30 2015-06-30 Suncor Energy Inc. Depositing and farming methods for drying oil sand mature fine tailings

Also Published As

Publication number Publication date
EP0574335A1 (fr) 1993-12-15
US5393381A (en) 1995-02-28
DE69302221T2 (de) 1996-10-10
CA2097127C (fr) 2003-01-28
FR2692292B1 (fr) 1994-12-02
DE69302221D1 (de) 1996-05-23
FR2692292A1 (fr) 1993-12-17
EP0574335B1 (fr) 1996-04-17

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Legal Events

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