BRPI0413504A - composição polimérica catiÈnica, solúvel em água, em forma de pó, processo para produção da mesma e uso da mesma - Google Patents

composição polimérica catiÈnica, solúvel em água, em forma de pó, processo para produção da mesma e uso da mesma

Info

Publication number
BRPI0413504A
BRPI0413504A BRPI0413504-0A BRPI0413504A BRPI0413504A BR PI0413504 A BRPI0413504 A BR PI0413504A BR PI0413504 A BRPI0413504 A BR PI0413504A BR PI0413504 A BRPI0413504 A BR PI0413504A
Authority
BR
Brazil
Prior art keywords
water
production
polymeric composition
powder form
soluble cationic
Prior art date
Application number
BRPI0413504-0A
Other languages
English (en)
Inventor
Gregor Herth
Bernd Kubiak
Norbert Steiner
Eric Benghozi
Original Assignee
Stockhausen Chem Fab Gmbh
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 Stockhausen Chem Fab Gmbh filed Critical Stockhausen Chem Fab Gmbh
Publication of BRPI0413504A publication Critical patent/BRPI0413504A/pt

Links

Classifications

    • 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
    • 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
    • C08F265/00—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00
    • C08F265/04—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00 on to polymers of esters
    • C08F265/06—Polymerisation of acrylate or methacrylate esters on to polymers thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/01—Separation of suspended solid particles from liquids by sedimentation using flocculating agents
    • 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
    • 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
    • C08F265/00—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00
    • C08F265/10—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00 on to polymers of amides or imides
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Treatment Of Sludge (AREA)
  • Graft Or Block Polymers (AREA)
  • Paper (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

"COMPOSIçãO POLIMéRICA CATIÈNICA, SOLúVEL EM áGUA, EM FORMA DE Pó, PROCESSO PARA PRODUçãO DA MESMA E USO DA MESMA". A presente invenção refere-se a polímeros catiónicos em forma de pó, solúveis em água, que contêm pelo menos dois polímeros catiónicos compostos de modo quimicamente diferente, sendo que um primeiro polímero catiónico é formado na presença de um segundo polímero catiónico de seus componentes monoméricos, em solução aquosa, de acordo com o processo da polimerização de gel aquoso, bem como o uso dos produtos para separação sólido-líquido.
BRPI0413504-0A 2003-08-14 2004-05-28 composição polimérica catiÈnica, solúvel em água, em forma de pó, processo para produção da mesma e uso da mesma BRPI0413504A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10337763A DE10337763A1 (de) 2003-08-14 2003-08-14 Pulverförmige, wasserlösliche kationische Polymerzusammensetzung, Verfahren zu ihrer Herstellung und ihre Verwendung
PCT/EP2004/005807 WO2005023884A1 (de) 2003-08-14 2004-05-28 Pulverförmige, wasserlösliche kationische polymerzusammensetzung, verfahren zu ihrer herstellung und ihre verwendung

Publications (1)

Publication Number Publication Date
BRPI0413504A true BRPI0413504A (pt) 2006-10-10

Family

ID=34201593

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0413504-0A BRPI0413504A (pt) 2003-08-14 2004-05-28 composição polimérica catiÈnica, solúvel em água, em forma de pó, processo para produção da mesma e uso da mesma

Country Status (13)

Country Link
US (1) US20070173586A1 (pt)
EP (1) EP1656402A1 (pt)
JP (1) JP2007502334A (pt)
KR (1) KR20060081691A (pt)
CN (1) CN1835980A (pt)
AU (1) AU2004270327A1 (pt)
BR (1) BRPI0413504A (pt)
CA (1) CA2532792A1 (pt)
DE (1) DE10337763A1 (pt)
NO (1) NO20060954L (pt)
RU (1) RU2352590C2 (pt)
UA (1) UA81350C2 (pt)
WO (1) WO2005023884A1 (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004063791A1 (de) * 2004-12-30 2006-07-13 Stockhausen Gmbh Kationische Polymerdispersionen, Verfahren zu deren Herstellung und deren Verwendung
DE102004063793A1 (de) * 2004-12-30 2006-07-13 Stockhausen Gmbh Hoch kationische Polymerdispersionen, Verfahren zu deren Herstellung und deren Verwendung
JP5145823B2 (ja) * 2007-08-31 2013-02-20 栗田工業株式会社 有機系凝集剤と該薬剤を用いる廃水凝集処理方法
CN101821372B (zh) * 2007-09-05 2012-07-18 巴斯夫欧洲公司 含有染料-聚合物络合物的家庭和织物护理组合物
RU2386649C2 (ru) * 2008-05-27 2010-04-20 Леонид Николаевич Гавриленко Способ переработки твердых отходов производства пенополиуретана
PL2419462T3 (pl) * 2009-04-17 2015-12-31 Solenis Tech Cayman Lp Bimolekularna odwrócona emulsja polimerowa
CN102596351B (zh) 2009-09-15 2015-07-29 顺科能源公司 对油砂熟化细尾矿进行絮凝和脱水的方法
EP3199218B1 (en) 2009-09-15 2019-11-06 Suncor Energy Inc. Process for drying oil sand mature fine tailings
WO2011050440A1 (en) 2009-10-30 2011-05-05 Suncor Energy Inc. Depositing and farming methods for drying oil sand mature fine tailings
CA2959560C (en) 2014-08-29 2020-02-25 Solenis Technologies, L.P. Powdery water-soluble cationic polymer composition
DE102014220859A1 (de) * 2014-10-15 2016-04-21 Wacker Chemie Ag Verwendung von in Wasser redispergierbaren Polymerpulver-Zusammensetzungen mit kationischer Funktionalität als Flockungshilfsmittel
CN110088397B (zh) * 2016-12-16 2021-12-21 凯米罗总公司 聚合物组合物及其用途
FI20165978L (fi) * 2016-12-16 2018-06-17 Kemira Oyj Menetelmä veden poistamiseksi lietteestä
JP6555390B1 (ja) * 2018-06-06 2019-08-07 栗田工業株式会社 汚泥脱水剤、及び汚泥脱水方法
CN111205481B (zh) * 2020-01-13 2021-01-29 西安交通大学 一种原位成胶水凝胶及其制备方法和应用

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ201950A (en) * 1981-11-27 1984-12-14 Buckman Labor Inc Water-soluble quaternary ammonium graft copolymers and uses therefor
DE3544770A1 (de) * 1985-12-18 1987-06-19 Stockhausen Chem Fab Gmbh Verfahren und vorrichtung zum kontinuierlichen herstellen von polymerisaten und copolymerisaten der acrylsaeure und/oder methacrylsaeure
DE3544909A1 (de) * 1985-12-19 1987-06-25 Stockhausen Chem Fab Gmbh Copolymere aus acrylamid und dimethylaminopropylacrylamid als flockungsmittel und verfahren zum entwaessern von klaerschlaemmen unter verwendung dieser flockungsmittel
DE3788696T2 (de) * 1986-10-01 1994-04-28 Allied Colloids Ltd Wasserlösliche Polymerzusammensetzung.
US5387318A (en) * 1991-04-25 1995-02-07 Betz Laboratories, Inc. Water soluble graft copolymers for laser print deinking loop clarification
JPH05186536A (ja) * 1992-01-14 1993-07-27 Mitsubishi Kasei Corp カチオン系水溶性ポリマーの製造方法
JPH05186528A (ja) * 1992-01-14 1993-07-27 Mitsubishi Kasei Corp 粒状のカチオン系水溶性ポリマーの製造方法
DE19524867C2 (de) * 1995-07-07 2000-08-03 Fraunhofer Ges Forschung Verzweigte Polyammoniumverbindungen mit hohem Molekulargewicht
MY120719A (en) * 1997-01-20 2005-11-30 Ciba Spec Chem Water Treat Ltd Polymeric compositions and their production and uses
MY118538A (en) * 1997-01-20 2004-12-31 Ciba Spec Chem Water Treat Ltd Polymeric compositions and their production and uses
WO2002084070A1 (en) * 2001-04-16 2002-10-24 Halliburton Energy Services, Inc. Methods of treating subterranean zones penetrated by well bores
WO2002083073A2 (en) * 2001-04-16 2002-10-24 Wsp Chemical & Technology Llc Cosmetic compositions containing water-soluble polymer complexes
US20070032677A1 (en) * 2004-05-28 2007-02-08 Stockhausen Gmbh Powdery, water-soluble cationic polymer compositions, method for the production and use thereof

Also Published As

Publication number Publication date
CA2532792A1 (en) 2005-03-17
US20070173586A1 (en) 2007-07-26
AU2004270327A1 (en) 2005-03-17
CN1835980A (zh) 2006-09-20
NO20060954L (no) 2006-02-27
RU2352590C2 (ru) 2009-04-20
EP1656402A1 (de) 2006-05-17
UA81350C2 (en) 2007-12-25
DE10337763A1 (de) 2005-03-17
KR20060081691A (ko) 2006-07-13
JP2007502334A (ja) 2007-02-08
WO2005023884A1 (de) 2005-03-17
RU2006107720A (ru) 2006-08-27

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Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 5A, 6A, 7A E 8A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2159 DE 22/05/2012.