BR0313051A - Processo para a produção de papel, papelão e cartolina - Google Patents

Processo para a produção de papel, papelão e cartolina

Info

Publication number
BR0313051A
BR0313051A BR0313051-7A BR0313051A BR0313051A BR 0313051 A BR0313051 A BR 0313051A BR 0313051 A BR0313051 A BR 0313051A BR 0313051 A BR0313051 A BR 0313051A
Authority
BR
Brazil
Prior art keywords
pulp
paper
cardboard
polymer
cationic polymer
Prior art date
Application number
BR0313051-7A
Other languages
English (en)
Inventor
Rainer Blum
Ralf Hemel
Norbert Mahr
Rudolf Lorz
Original Assignee
Basf Ag
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=7714828&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR0313051(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from DE2002136252 external-priority patent/DE10236252B4/de
Application filed by Basf Ag filed Critical Basf Ag
Publication of BR0313051A publication Critical patent/BR0313051A/pt

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
    • 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
    • D21H23/06—Controlling the addition
    • D21H23/14—Controlling the addition by selecting point of addition or time of contact between components
    • D21H23/18—Addition at a location where shear forces are avoided before sheet-forming, e.g. after pulp beating or refining
    • 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
    • D21H17/44—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
    • D21H17/63—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

Landscapes

  • Paper (AREA)

Abstract

"PROCESSO PARA A PRODUçãO DE PAPEL, PAPELãO E CARTOLINA". Papel, papelão e cartolina são produzidos através do recorte de material de papel, adicionando-se um sistema de micropartículas, composto de um polimero catiónico e um componente inorgânico finamente dividido no material de papel, depois do último estágio de recorte antes da caixa principal, removendo água do material de papel com a formação de folhas, e secando-se as folhas, através de um processo no qual poliacrilamidas catiónicas, polímeros contendo unidades de vinilamina e/ou cloreto de polidialildimetilamónio tendo uma massa molar média Mw, em cada caso, de pelo menos 500.000 Daltons e uma densidade de carga, em cada caso, não maior do que 4,0 meq/g, são utilizados como polímeros catiónicos do sistema de micropartículas.
BR0313051-7A 2002-08-07 2003-07-23 Processo para a produção de papel, papelão e cartolina BR0313051A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2002136252 DE10236252B4 (de) 2002-08-07 2002-08-07 Verfahren zur Herstellung von Papier, Pappe und Karton
PCT/EP2003/008037 WO2004015200A1 (de) 2002-08-07 2003-07-23 Verfahren zur herstellung von papier, pappe und karton

Publications (1)

Publication Number Publication Date
BR0313051A true BR0313051A (pt) 2005-06-14

Family

ID=7714828

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0313051-7A BR0313051A (pt) 2002-08-07 2003-07-23 Processo para a produção de papel, papelão e cartolina

Country Status (12)

Country Link
US (1) US7306701B2 (pt)
EP (1) EP1529133B1 (pt)
JP (1) JP4518492B2 (pt)
CN (1) CN1291104C (pt)
AT (1) ATE546587T1 (pt)
AU (1) AU2003250139A1 (pt)
BR (1) BR0313051A (pt)
CA (1) CA2494648C (pt)
DE (1) DE20220979U1 (pt)
ES (1) ES2380321T3 (pt)
PT (1) PT1529133E (pt)
WO (1) WO2004015200A1 (pt)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004013007A1 (de) 2004-03-16 2005-10-06 Basf Ag Verfahren zur Herstellung von Papier, Pappe und Karton
DE102004044379B4 (de) 2004-09-10 2008-01-10 Basf Ag Verfahren zur Herstellung von Papier, Pappe und Karton und Verwendung einer Retentionsmittelkombination
US20060084771A1 (en) * 2004-10-15 2006-04-20 Wong Shing Jane B Method of preparing modified diallyl-N,N-disubstituted ammonium halide polymers
US7473334B2 (en) * 2004-10-15 2009-01-06 Nalco Company Method of preparing modified diallyl-N,N-disubstituted ammonium halide polymers
US7955473B2 (en) 2004-12-22 2011-06-07 Akzo Nobel N.V. Process for the production of paper
AU2005319774C1 (en) * 2004-12-22 2010-04-01 Akzo Nobel Chemicals International B.V. A process for the production of paper
US20060254464A1 (en) 2005-05-16 2006-11-16 Akzo Nobel N.V. Process for the production of paper
DE102005043800A1 (de) * 2005-09-13 2007-03-22 Basf Ag Verfahren zur Herstellung von Papier, Pappe und Karton
WO2007078245A1 (en) 2005-12-30 2007-07-12 Akzo Nobel N.V. A process for the production of paper
US8273216B2 (en) 2005-12-30 2012-09-25 Akzo Nobel N.V. Process for the production of paper
FI119481B (fi) * 2006-09-05 2008-11-28 M Real Oyj Kationisilla polyelektrolyyteillä modifioidut selluloosahiukkaset, menetelmä niiden valmistamiseksi sekä käyttö paperin ja kartongin valmistuksessa
JP5570004B2 (ja) * 2009-05-28 2014-08-13 ハイモ株式会社 抄紙方法
AT508256B1 (de) * 2009-11-13 2010-12-15 Applied Chemicals Handels Gmbh Verfahren zur herstellung von papier oder dgl.
US20110155339A1 (en) * 2009-12-29 2011-06-30 Brungardt Clement L Process for Enhancing Dry Strength of Paper by Treatment with Vinylamine-Containing Polymers and Acrylamide-Containing Polymers
JP5661385B2 (ja) * 2010-09-03 2015-01-28 大王製紙株式会社 印刷用紙の製造方法及びこの製造方法により得られる印刷用紙
US9404223B2 (en) 2012-02-01 2016-08-02 Basf Se Process for the manufacture of paper and paperboard
CN104093902B (zh) * 2012-02-01 2017-09-08 巴斯夫欧洲公司 纸和纸板的制造方法
WO2013127731A1 (en) 2012-03-01 2013-09-06 Basf Se Process for the manufacture of paper and paperboard
DE102012012561A1 (de) * 2012-06-25 2014-04-24 Süd-Chemie AG Verfahren zur Herstellung von gefülltem Papier und Pappe unter Verwendung von Koazervaten
CA2897185C (en) * 2013-01-11 2018-10-09 Basf Se Process for the manufacture of paper and paperboard
CN104903513B (zh) * 2013-01-11 2017-11-17 巴斯夫欧洲公司 生产纸和纸板的方法
CN103952940B (zh) * 2014-04-30 2016-08-24 金东纸业（江苏）股份有限公司 纸张的制造方法
JP6179466B2 (ja) 2014-06-20 2017-08-16 王子ホールディングス株式会社 ガラス合紙
EP3288495B1 (en) 2015-05-01 2019-09-25 JenaValve Technology, Inc. Device with reduced pacemaker rate in heart valve replacement
CN106868913B (zh) * 2017-03-30 2020-11-17 山鹰国际控股股份公司 二元阳离子助留体系的助滤方法
JP2017218721A (ja) * 2017-09-27 2017-12-14 王子ホールディングス株式会社 段ボール原紙の製造方法
KR20230116829A (ko) 2020-12-04 2023-08-04 에이지씨 케미컬스 아메리카스 인코포레이티드 처리된 물품, 처리된 물품을 제조하는 방법, 및 처리된 물품을 제조하는 데 이용하기 위한 분산액

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Publication number Priority date Publication date Assignee Title
US3052595A (en) * 1955-05-11 1962-09-04 Dow Chemical Co Method for increasing filler retention in paper
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
US4913775A (en) * 1986-01-29 1990-04-03 Allied Colloids Ltd. Production of paper and paper board
GB8602121D0 (en) * 1986-01-29 1986-03-05 Allied Colloids Ltd Paper & paper board
US4964955A (en) * 1988-12-21 1990-10-23 Cyprus Mines Corporation Method of reducing pitch in pulping and papermaking operations
ES2053980T5 (es) 1988-03-28 2000-12-16 Ciba Spec Chem Water Treat Ltd Fabricacion de papel y carton.
GB8828899D0 (en) * 1988-12-10 1989-01-18 Laporte Industries Ltd Paper & paperboard
FR2692292B1 (fr) * 1992-06-11 1994-12-02 Snf Sa Procédé de fabrication d'un papier ou d'un carton à rétention améliorée.
US5266164A (en) * 1992-11-13 1993-11-30 Nalco Chemical Company Papermaking process with improved drainage and retention
GB9301451D0 (en) 1993-01-26 1993-03-17 Allied Colloids Ltd Production of filled paper
BR9406395A (pt) 1993-05-10 1996-02-13 Grace W R & Co Processo de produção de papel
US5529699A (en) * 1993-11-12 1996-06-25 W. R. Grace & Co.-Conn. Water-soluble cationic copolymers and their use as flocculants
EP1245734A3 (en) * 1994-05-07 2006-07-26 Arjo Wiggins Fine Papers Limited Production of patterned paper
GB9410920D0 (en) * 1994-06-01 1994-07-20 Allied Colloids Ltd Manufacture of paper
US6273998B1 (en) * 1994-08-16 2001-08-14 Betzdearborn Inc. Production of paper and paperboard
JPH11504055A (ja) * 1995-04-18 1999-04-06 ベッツディアボーン・インコーポレイテッド 水溶性カチオン性コポリマーならびに凝集剤および水切れ歩留まり助剤としての使用
GB9604950D0 (en) 1996-03-08 1996-05-08 Allied Colloids Ltd Clay compositions and their use in paper making
US6238521B1 (en) * 1996-05-01 2001-05-29 Nalco Chemical Company Use of diallyldimethylammonium chloride acrylamide dispersion copolymer in a papermaking process
DE19627553A1 (de) 1996-07-09 1998-01-15 Basf Ag Verfahren zur Herstellung von Papier und Karton
ATE255535T1 (de) * 1997-09-30 2003-12-15 Ondeo Nalco Co Kolloidale borosilikate und ihre verwendung in der papierherstellung
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
US6103065A (en) * 1999-03-30 2000-08-15 Basf Corporation Method for reducing the polymer and bentonite requirement in papermaking
TW483970B (en) 1999-11-08 2002-04-21 Ciba Spec Chem Water Treat Ltd A process for making paper and paperboard
US6379501B1 (en) * 1999-12-14 2002-04-30 Hercules Incorporated Cellulose products and processes for preparing the same
MY140287A (en) * 2000-10-16 2009-12-31 Ciba Spec Chem Water Treat Ltd Manufacture of paper and paperboard

Also Published As

Publication number Publication date
CA2494648C (en) 2011-10-04
DE20220979U1 (de) 2004-10-14
PT1529133E (pt) 2012-03-30
CA2494648A1 (en) 2004-02-19
AU2003250139A1 (en) 2004-02-25
JP4518492B2 (ja) 2010-08-04
US20050247420A1 (en) 2005-11-10
ES2380321T3 (es) 2012-05-10
US7306701B2 (en) 2007-12-11
CN1675432A (zh) 2005-09-28
WO2004015200A1 (de) 2004-02-19
ATE546587T1 (de) 2012-03-15
EP1529133A1 (de) 2005-05-11
JP2005534824A (ja) 2005-11-17
CN1291104C (zh) 2006-12-20
EP1529133B1 (de) 2012-02-22

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time