BR0310023B1 - dispersço de polÍmero solével em Água, mÉtodo de produÇço de uma dispersço de polÍmero solével em Água e utilizaÇço de uma dispersço de polÍmero solével em Água. - Google Patents

dispersço de polÍmero solével em Água, mÉtodo de produÇço de uma dispersço de polÍmero solével em Água e utilizaÇço de uma dispersço de polÍmero solével em Água.

Info

Publication number
BR0310023B1
BR0310023B1 BRPI0310023-5A BR0310023A BR0310023B1 BR 0310023 B1 BR0310023 B1 BR 0310023B1 BR 0310023 A BR0310023 A BR 0310023A BR 0310023 B1 BR0310023 B1 BR 0310023B1
Authority
BR
Brazil
Prior art keywords
water soluble
soluble polymer
polymer dispersion
producing
dispersion
Prior art date
Application number
BRPI0310023-5A
Other languages
English (en)
Other versions
BR0310023A (pt
Inventor
Oliver Struck
Christian Przybyla
Mathias Hahn
Dirk Ruppelt
Werner Jaeger
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 BR0310023A publication Critical patent/BR0310023A/pt
Publication of BR0310023B1 publication Critical patent/BR0310023B1/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
    • C08F290/00—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups
    • C08F290/02—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups on to polymers modified by introduction of unsaturated end groups
    • C08F290/06—Polymers provided for in subclass C08G
    • C08F290/062—Polyethers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/04—Polymerisation in solution
    • C08F2/10—Aqueous solvent
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
    • C08J3/03—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • 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
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
    • C02F1/56—Macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/14—Treatment of sludge; Devices therefor by de-watering, drying or thickening with addition of chemical agents
    • C02F11/147—Treatment of sludge; Devices therefor by de-watering, drying or thickening with addition of chemical agents using organic substances

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paper (AREA)
  • Polymerisation Methods In General (AREA)
  • Soil Conditioners And Soil-Stabilizing Materials (AREA)
BRPI0310023-5A 2002-05-15 2003-05-15 dispersço de polÍmero solével em Água, mÉtodo de produÇço de uma dispersço de polÍmero solével em Água e utilizaÇço de uma dispersço de polÍmero solével em Água. BR0310023B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10221584 2002-05-15
DE10221585 2002-05-15
PCT/SE2003/000793 WO2003097703A1 (en) 2002-05-15 2003-05-15 A water-soluble polymer dispersion and a method of producing a water-soluble polymer dispersion

Publications (2)

Publication Number Publication Date
BR0310023A BR0310023A (pt) 2005-02-15
BR0310023B1 true BR0310023B1 (pt) 2013-01-22

Family

ID=29550925

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0310023-5A BR0310023B1 (pt) 2002-05-15 2003-05-15 dispersço de polÍmero solével em Água, mÉtodo de produÇço de uma dispersço de polÍmero solével em Água e utilizaÇço de uma dispersço de polÍmero solével em Água.

Country Status (16)

Country Link
US (1) US7408004B2 (pt)
EP (1) EP1511776B1 (pt)
JP (2) JP2005530870A (pt)
KR (1) KR100697900B1 (pt)
CN (1) CN100347199C (pt)
AU (1) AU2003232705B2 (pt)
BR (1) BR0310023B1 (pt)
CA (1) CA2485954C (pt)
ES (1) ES2708668T3 (pt)
MX (1) MX262992B (pt)
NO (1) NO20045440L (pt)
NZ (1) NZ536432A (pt)
PL (1) PL207439B1 (pt)
RU (1) RU2336281C2 (pt)
WO (1) WO2003097703A1 (pt)
ZA (1) ZA200409065B (pt)

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US8299183B2 (en) 2004-12-28 2012-10-30 Akzo Nobel N.V. Polymer dispersion and process for preparing a polymer dispersion
ZA200704946B (en) * 2004-12-28 2008-09-25 Akzo Nobel Nv Polymer dispersion and process for preparing a polymer dispersion
EP1881997A2 (en) * 2005-05-20 2008-01-30 Akzo Nobel N.V. Process for preparing a polymer dispersion and a polymer dispersion
US8039550B2 (en) 2005-05-20 2011-10-18 Akzo Nobel N.V. Process for preparing a polymer dispersion and a polymer dispersion
DE102005052924A1 (de) 2005-11-03 2007-05-10 Basf Ag Wässrige Dispersionen wasserlöslicher Polymere mit kammartigen Stabilisatoren
US8334240B2 (en) * 2008-10-06 2012-12-18 Nalco Company Compositions and methods for inhibiting the agglomeration of hydrates in a process
US8329620B2 (en) * 2008-10-06 2012-12-11 Nalco Company Compositions and methods for inhibiting the agglomeration of hydrates
US10392573B2 (en) * 2008-10-17 2019-08-27 Ecolab Usa Inc. Method of controlling gas hydrates in fluid systems
US8921478B2 (en) 2008-10-17 2014-12-30 Nalco Company Method of controlling gas hydrates in fluid systems
US8288323B2 (en) * 2009-03-02 2012-10-16 Nalco Company Compositions containing amide surfactants and methods for inhibiting the formation of hydrate agglomerates
FI124464B (fi) 2009-04-29 2014-09-15 Upm Kymmene Corp Menetelmä massalietteen valmistamiseksi, massaliete ja paperi
US8618025B2 (en) 2010-12-16 2013-12-31 Nalco Company Composition and method for reducing hydrate agglomeration
US9505707B2 (en) 2010-12-22 2016-11-29 Nalco Company Composition and method for reducing hydrate agglomeration
KR102366941B1 (ko) * 2014-12-22 2022-02-25 롬 앤드 하아스 컴패니 반대 극성의 고분자 전해질을 포함하는 현탁액
EP3237457B1 (en) * 2014-12-22 2018-12-12 Rohm and Haas Company Method of suspension polymerization
FI20165978L (fi) 2016-12-16 2018-06-17 Kemira Oyj Menetelmä veden poistamiseksi lietteestä
GB201707556D0 (en) 2017-05-11 2017-06-28 Quadrise Int Ltd Oil-in water emulsions
CN110360455A (zh) * 2019-07-25 2019-10-22 山东银汉水处理技术有限公司 一种输灰管道用强效分散剂
CN112300321B (zh) * 2019-07-31 2022-07-15 中国石油化工股份有限公司 一种聚丙烯酰胺水性分散体的制备方法

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US1005A (en) * 1838-11-12 Ing and heating booms and other apabtments beqtjibing abtrficial
DE4216167A1 (de) 1992-05-18 1993-11-25 Roehm Gmbh Wasserlösliche Polymerdispersionen
DE4311916A1 (de) 1993-04-10 1994-10-13 Goldschmidt Ag Th Poly(meth)acrylsäure-Dispersion
US6133368A (en) * 1993-12-09 2000-10-17 Nalco Chemical Company Seed process for salt dispersion polymer
DE4401951A1 (de) 1994-01-24 1995-07-27 Roehm Gmbh Ein- oder mehrstufiges Verfahren zur Herstellung niedrigviskoser, wasserlöslicher Polymerdispersionen
DE4406624A1 (de) * 1994-03-01 1995-09-07 Roehm Gmbh Vernetzte wasserlösliche Polymerdispersionen
DE19521096C2 (de) 1995-06-09 1998-10-08 Fraunhofer Ges Forschung Verfahren zur Herstellung von Dispersionen wasserlöslicher Vinylpolymerer und Stabilisator zur Durchführung des Verfahrens
DE19606899C2 (de) * 1996-02-13 2002-11-21 Fraunhofer Ges Forschung Verfahren zur Herstellung von Dispersionen wasserlöslicher Vinylpolymere und Stabilisator zur Durchführung des Verfahrens
US6235205B1 (en) 1996-10-03 2001-05-22 Cytec Technology Corp. Aqueous dispersions
US6702946B1 (en) 1996-10-03 2004-03-09 Cytec Technology Corp. Aqueous dispersions
US6171505B1 (en) * 1998-04-03 2001-01-09 Nalco Chemical Company Higher actives dispersion polymer to aid clarification, dewatering, and retention and drainage
DE19851024A1 (de) * 1998-11-05 2000-05-11 Basf Ag Wäßrige Dispersionen von wasserlöslichen Polymerisaten von N-Vinylcarbonsäureamiden, Verfahren zu ihrer Herstellung und ihre Verwendung
US6398967B2 (en) * 2000-04-20 2002-06-04 Nalco Chemical Company Method of clarifying water using low molecular weight cationic dispersion polymers
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JP2003073572A (ja) * 2001-08-31 2003-03-12 Hymo Corp 水溶性高分子分散液及びその製造方法
JP2003181500A (ja) * 2001-12-21 2003-07-02 Hymo Corp 製紙スラッジの脱水方法

Also Published As

Publication number Publication date
CN1653090A (zh) 2005-08-10
KR100697900B1 (ko) 2007-03-20
CA2485954A1 (en) 2003-11-27
MX262992B (es) 2008-12-11
BR0310023A (pt) 2005-02-15
NZ536432A (en) 2006-07-28
CN100347199C (zh) 2007-11-07
CA2485954C (en) 2010-02-02
AU2003232705A1 (en) 2003-12-02
NO20045440L (no) 2005-02-15
MXPA04011046A (es) 2005-07-14
RU2336281C2 (ru) 2008-10-20
WO2003097703A8 (en) 2004-05-27
PL207439B1 (pl) 2010-12-31
EP1511776B1 (en) 2018-10-31
KR20040108800A (ko) 2004-12-24
JP2005530870A (ja) 2005-10-13
ZA200409065B (en) 2006-01-25
WO2003097703A1 (en) 2003-11-27
ES2708668T3 (es) 2019-04-10
EP1511776A1 (en) 2005-03-09
US7408004B2 (en) 2008-08-05
RU2004136595A (ru) 2005-05-27
JP2011219761A (ja) 2011-11-04
PL374494A1 (en) 2005-10-31
JP5657463B2 (ja) 2015-01-21
AU2003232705B2 (en) 2007-08-23
US20050182181A1 (en) 2005-08-18

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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 15/05/2003, OBSERVADAS AS CONDICOES LEGAIS.

B25A Requested transfer of rights approved
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 18A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2622 DE 06-04-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.