BR0214910B1 - polìmero carregado solúvel em água de peso molecular alto, e, métodos para aumentar retenção e drenagem em suspensões fibrosas de polpa durante o processamento da dita polpa, para remover sólidos suspensos e clarear água branca no processo de fabricação de papel, e para aumentar retenção de enchimento e um suprimento de fabricação de papel. - Google Patents

polìmero carregado solúvel em água de peso molecular alto, e, métodos para aumentar retenção e drenagem em suspensões fibrosas de polpa durante o processamento da dita polpa, para remover sólidos suspensos e clarear água branca no processo de fabricação de papel, e para aumentar retenção de enchimento e um suprimento de fabricação de papel.

Info

Publication number
BR0214910B1
BR0214910B1 BRPI0214910-9A BR0214910A BR0214910B1 BR 0214910 B1 BR0214910 B1 BR 0214910B1 BR 0214910 A BR0214910 A BR 0214910A BR 0214910 B1 BR0214910 B1 BR 0214910B1
Authority
BR
Brazil
Prior art keywords
pulp
increasing retention
papermaking
lightening
drainage
Prior art date
Application number
BRPI0214910-9A
Other languages
English (en)
Other versions
BR0214910A (pt
Inventor
Martin J Coffey
Steven T Govoni
Arthur J Begala
Ross T Gray
Patrick G Murray
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 filed Critical
Publication of BR0214910A publication Critical patent/BR0214910A/pt
Publication of BR0214910B1 publication Critical patent/BR0214910B1/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F26/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen
    • C08F26/06—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen by a heterocyclic ring containing nitrogen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F246/00—Copolymers in which the nature of only the monomers in minority is defined
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
    • C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/52—Amides or imides
    • C08F20/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
    • C08F20/60—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide containing nitrogen in addition to the carbonamido nitrogen
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/66—Pulp catching, de-watering, or recovering; Re-use of pulp-water
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/52—Amides or imides
    • C08F220/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
    • C08F220/60—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide containing nitrogen in addition to the carbonamido nitrogen
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Paper (AREA)
BRPI0214910-9A 2001-12-17 2002-11-26 polìmero carregado solúvel em água de peso molecular alto, e, métodos para aumentar retenção e drenagem em suspensões fibrosas de polpa durante o processamento da dita polpa, para remover sólidos suspensos e clarear água branca no processo de fabricação de papel, e para aumentar retenção de enchimento e um suprimento de fabricação de papel. BR0214910B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/023,370 US6709551B2 (en) 2001-12-17 2001-12-17 High molecular weight cationic and anionic polymers comprising zwitterionic monomers
PCT/US2002/037874 WO2003051941A1 (en) 2001-12-17 2002-11-26 High molecular weight cationic and anionic polymers comprising zwitterionic monomers

Publications (2)

Publication Number Publication Date
BR0214910A BR0214910A (pt) 2004-11-30
BR0214910B1 true BR0214910B1 (pt) 2012-08-21

Family

ID=21814690

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0214910-9A BR0214910B1 (pt) 2001-12-17 2002-11-26 polìmero carregado solúvel em água de peso molecular alto, e, métodos para aumentar retenção e drenagem em suspensões fibrosas de polpa durante o processamento da dita polpa, para remover sólidos suspensos e clarear água branca no processo de fabricação de papel, e para aumentar retenção de enchimento e um suprimento de fabricação de papel.

Country Status (11)

Country Link
US (1) US6709551B2 (pt)
EP (1) EP1463767B1 (pt)
JP (1) JP4190420B2 (pt)
KR (1) KR20040075327A (pt)
CN (1) CN1314716C (pt)
AU (1) AU2002352927B2 (pt)
BR (1) BR0214910B1 (pt)
DK (1) DK1463767T3 (pt)
NO (1) NO20043053L (pt)
NZ (1) NZ532798A (pt)
WO (1) WO2003051941A1 (pt)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT1492923E (pt) * 2002-04-09 2008-06-12 Fpinnovations Composições de amido dilatado e látex para utilização no fabrico de papel
GB0402469D0 (en) * 2004-02-04 2004-03-10 Ciba Spec Chem Water Treat Ltd Production of a fermentation product
GB0402470D0 (en) * 2004-02-04 2004-03-10 Ciba Spec Chem Water Treat Ltd Production of a fermentation product
US8900641B2 (en) * 2006-12-28 2014-12-02 Nalco Company Antimicrobial composition
JP4846617B2 (ja) * 2007-02-20 2011-12-28 ダイヤニトリックス株式会社 両性型高分子凝集剤およびこれを用いた汚泥処理方法
CN102176960B (zh) * 2008-10-31 2015-02-18 Mt奥科高分子株式会社 水溶性高分子的溶解方法
US8865632B1 (en) 2008-11-10 2014-10-21 Cesi Chemical, Inc. Drag-reducing copolymer compositions
WO2010113632A1 (ja) 2009-03-30 2010-10-07 テルモ株式会社 表面処理剤およびフィルター用濾材ならびに血液処理フィルター
JP5510996B2 (ja) * 2009-11-09 2014-06-04 ハイモ株式会社 製紙用薬剤及びそれを用いた抄紙方法
KR101319930B1 (ko) * 2011-04-20 2013-10-21 한국신발피혁연구원 리사이클이 가능한 가교형 탄성체
CN102321213B (zh) * 2011-06-10 2013-07-24 华南理工大学 一种水介质分散聚合制备含离子聚丙烯酰胺乳液的方法
WO2013138156A1 (en) * 2012-03-13 2013-09-19 Isp Investments Inc. Synthesis and application of high pressure high temperature fluid loss additive and rheology stabilizer
US10577531B2 (en) 2013-03-14 2020-03-03 Flotek Chemistry, Llc Polymers and emulsions for use in oil and/or gas wells
WO2015041629A1 (en) * 2013-09-17 2015-03-26 General Electric Company Anion exchange polymers and a method for making anion exchange polymers
MX2017000553A (es) * 2014-07-15 2017-07-04 Solvay Usa Inc Reductor de friccion tolerante a la sal.
WO2016081729A1 (en) * 2014-11-20 2016-05-26 Entegris, Inc. Grafted ultra high molecular weight polyethylene microporous membranes
CN106632786B (zh) * 2016-10-10 2019-01-08 长春工业大学 一种co2诱导原位电中和技术制备大粒径、单分散、高稳定聚合物乳液的方法
CN107082844B (zh) * 2017-06-01 2019-08-16 北京宏涛技术开发有限公司 用于选矿及尾矿处理的两性聚丙烯酰胺絮凝剂及制备方法
CN107858860A (zh) * 2017-10-19 2018-03-30 福建省晋江优兰发纸业有限公司 一种助留粘合剂在高强薄页纸中的应用方法
CN115975106B (zh) * 2022-12-26 2024-03-08 中国石油大学(华东) 盐敏增黏聚合物驱油剂及其制备方法与应用

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL281971A (pt) 1961-08-10
US3269991A (en) 1963-11-29 1966-08-30 Union Carbide Corp Ethylenically unsaturated sulfines and polymers thereof
US4330450A (en) 1979-10-15 1982-05-18 Diamond Shamrock Corporation Amphoteric water-in-oil self-inverting polymer emulsion
US4392917A (en) 1979-10-15 1983-07-12 Diamond Shamrock Corporation Amphoteric water-in-oil self-inverting polymer emulsion
US4363886A (en) 1979-10-15 1982-12-14 Diamond Shamrock Corporation Preparation of amphoteric water-in-oil self-inverting polymer emulsion
US4822847A (en) 1986-01-27 1989-04-18 Exxon Research And Engineering Company Method of increasing viscosity of an aqueous solution with a sulfo betaine polymer
JPH0788505B2 (ja) * 1986-06-02 1995-09-27 三井東圧化学株式会社 石油三次回収薬剤
JP2790497B2 (ja) * 1989-08-03 1998-08-27 株式会社日本触媒 製紙用添加剤
US5240982A (en) 1990-06-13 1993-08-31 National Starch And Chemical Investment Holding Corporation Amphoteric surfactants and copolymerizable amphorteric surfactants for use in latex paint
JP2962816B2 (ja) * 1990-11-27 1999-10-12 日東紡績株式会社 凝集剤
JP2671249B2 (ja) * 1992-11-27 1997-10-29 昭和電工株式会社 油中水型カチオン性エマルジョン、その製法および高分子凝集剤としての用途
GB9226791D0 (en) 1992-12-23 1993-02-17 Biocompatibles Ltd New materials
DE19512882A1 (de) 1995-04-06 1996-10-10 Basf Ag Wäßrige Polymerisatdispersion
US5846558A (en) 1996-03-19 1998-12-08 Minnesota Mining And Manufacturing Company Ionically conductive adhesives prepared from zwitterionic materials and medical devices using such adhesives
US6375932B1 (en) * 1996-09-10 2002-04-23 Mitsubishi Chemical Corporation Hair cosmetic composition containing amine-oxide polymer
US5788866A (en) 1996-09-19 1998-08-04 Nalco Chemical Company Copolymers formed from polymerization of N,N-diallyl-N-alkyl-N-(sulfoalkyl) ammonium betaine and their utility as calcium carbonate scale inhibitors
JP2000191733A (ja) * 1997-12-08 2000-07-11 Tosoh Corp 共重合体、それよりなるカチオン性高分子凝集剤及びその製造方法
ATE258960T1 (de) * 1998-11-13 2004-02-15 Biocompatibles Uk Ltd Anion-kation-polyion komplexe mit zwitterionischer monomerkomponente
JP3977534B2 (ja) * 1998-12-28 2007-09-19 三洋化成工業株式会社 高分子凝集剤
US6361768B1 (en) * 1998-12-29 2002-03-26 Pmd Holdings Corp. Hydrophilic ampholytic polymer
JP4221118B2 (ja) * 1999-06-25 2009-02-12 三洋化成工業株式会社 高分子凝集剤
US6313246B1 (en) 1999-07-07 2001-11-06 Nalco Chemical Company High molecular weight zwitterionic polymers
JP2001149703A (ja) * 1999-09-13 2001-06-05 Toagosei Co Ltd パルプ又は製紙工業汚泥用両性高分子凝集剤、及びパルプ又は製紙工業汚泥の脱水方法
JP4178687B2 (ja) * 1999-09-21 2008-11-12 東亞合成株式会社 両性高分子凝集剤、及びそれを用いる汚泥の脱水方法
JP2001120908A (ja) * 1999-10-21 2001-05-08 Kurita Water Ind Ltd 高分子凝集剤及びその製造方法

Also Published As

Publication number Publication date
AU2002352927A1 (en) 2003-06-30
DK1463767T3 (da) 2008-04-07
KR20040075327A (ko) 2004-08-27
EP1463767A4 (en) 2006-05-24
AU2002352927B2 (en) 2007-09-20
CN1604921A (zh) 2005-04-06
JP2005511869A (ja) 2005-04-28
JP4190420B2 (ja) 2008-12-03
US20030155091A1 (en) 2003-08-21
CN1314716C (zh) 2007-05-09
EP1463767B1 (en) 2008-02-27
WO2003051941A1 (en) 2003-06-26
NZ532798A (en) 2004-09-24
US6709551B2 (en) 2004-03-23
NO20043053L (no) 2004-09-17
EP1463767A1 (en) 2004-10-06
BR0214910A (pt) 2004-11-30

Similar Documents

Publication Publication Date Title
BR0214910B1 (pt) polìmero carregado solúvel em água de peso molecular alto, e, métodos para aumentar retenção e drenagem em suspensões fibrosas de polpa durante o processamento da dita polpa, para remover sólidos suspensos e clarear água branca no processo de fabricação de papel, e para aumentar retenção de enchimento e um suprimento de fabricação de papel.
BR0012251A (pt) Polìmero zwiteriÈnico solúvel em água de alto peso molecular, e, métodos para aumentar a retenção e a drenagem em suspensões de polpa fibrosas durante o processamento da referida polpa, para remover sólidos suspensos e clarificar água branca no processo de fabricação de papel, e para aumentar a retenção de carga
BR9909945B1 (pt) processo para a produção de papel a partir de suspensão com polìmero orgánico catiÈnico.
BR0017445B1 (pt) processo para fabricaÇço de papel e papelço
BR9814354B1 (pt) método para criar, desidratar e diluir uma pasta de fibra que compreende água, fibras ceculósicas e um aditivo quìmico adsorvìvel e método para formar um produto de papel da pasta de fibra.
AU2003250139A1 (en) Method for the production of paper, paperboard, and cardboard
BR0211930B1 (pt) processo para tratamento de fibras para fabricaÇço de papel.
BR0012619B1 (pt) processo para floculaÇço e remoÇço de Água de uma suspensço aquosa de sàlidos em suspensço.
FI104000B1 (fi) Telan, sylinterin tai vastaavan ympärille sovitettu päällepuhallusjärjestelmä paperikoneen tai vastaavan kuivatusosassa
FI943895A (fi) Paperinvalmistusmenetelmä ja menetelmän toteuttava laitteisto
MXPA04006655A (es) Proceso para fabricacion de papel.
BR0109686A (pt) Proteìnas e polìmeros para uso como agentes controladores de pitch e stickies em processos de fabricação de polpa e papel
NO20010145L (no) Mikropartikkelsystem for en papirfremstillingsprosess
RU2004105276A (ru) Применение материала на основе органических и/или неорганических волокон и хитозана для связывания ионов металлов
NO20003568D0 (no) FremgansmÕte for behandling av fibrig papirbane
FI981480A (fi) Menetelmä paperin pintaominaisuuksien ja/tai käyristymän ja/tai kireyden ja/tai kosteuden ja/tai kireysprofiilin ja/tai kosteusprofiilin hallitsemiseksi sekä järjestely paperikoneessa paperin pintaominaisuuksien ja/tai käyristymän ja/tai kireyden ja/tai kosteuden ja/tai ...
FI20020477A0 (fi) Menetelmä ja laite veden poistamiseksi mekaanisesta massasta, kemiallisesta massasta tai paperista muodostuneesta rainasta
DE50307279D1 (de) Vorrichtung zur Abnahme eines Faservlieses von einer Karde, mit einer Absaugwalze
DE50105812D1 (de) Kationische Polymerdispersionen zur Papierleimung
NO20012666L (no) Fremgangsmåte for fremstilling av papir ved anvendelse av et nytt retensjonssystem omfattende et presipitert silika og enkationisk polymer
ITTO980679A0 (it) Carta filigranata di sicurezza, in particolare per la realizzazione di etichette, documenti intendificativi, certificati di autenticita' e si
FI990561A0 (fi) Menetelmä ja laite paperin, kartongin tai sen kaltaisen käsittelemiseen
FI20012230A (fi) Menetelmä ja laite paperikoneen massasuspensiovirtauksen kuristamiseksi
FI990080A0 (fi) Menetelmä ja laitteisto ilman siirtämiseksi paperikoneen tai vastaavan kuivatusosassa
SE0000801D0 (sv) Förfarande och anordningar för behandling av bakvatten

Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 26/11/2002, OBSERVADAS AS CONDICOES LEGAIS.