MX338586B - Polimero de emulsion inversa bimolecular. - Google Patents

Polimero de emulsion inversa bimolecular.

Info

Publication number
MX338586B
MX338586B MX2011010741A MX2011010741A MX338586B MX 338586 B MX338586 B MX 338586B MX 2011010741 A MX2011010741 A MX 2011010741A MX 2011010741 A MX2011010741 A MX 2011010741A MX 338586 B MX338586 B MX 338586B
Authority
MX
Mexico
Prior art keywords
cationic
inverse emulsion
bimolecular
polymer
emulsion polymer
Prior art date
Application number
MX2011010741A
Other languages
English (en)
Other versions
MX2011010741A (es
Inventor
Markus Broecher
Nathalie Sieverling
Georg Linneweber
Charlotta Kanto Oeqvist
Original Assignee
Solenis Technologies Cayman Lp
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 Solenis Technologies Cayman Lp filed Critical Solenis Technologies Cayman Lp
Publication of MX2011010741A publication Critical patent/MX2011010741A/es
Publication of MX338586B publication Critical patent/MX338586B/es

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
    • C08F2/00—Processes of polymerisation
    • C08F2/32—Polymerisation in water-in-oil emulsions
    • 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
    • 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
    • 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
    • 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
    • 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

  • 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)
  • Oil, Petroleum & Natural Gas (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
  • Paper (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)

Abstract

La invención se relaciona a polímeros de emulsión inversa (W/O) catiónicos bimoleculares estables, novedosos con tanto diferentes pesos moleculares como actividades catiónicas que se ensamblan por la vía de una polimerización de emulsión "in situ" de un polímero catiónico de alto peso molecular en la presencia de un polímero de bajo peso molecular en la fase acuosa. El polímero catiónico de bajo peso molecular se produce en una pre-polimerización en solución. La emulsión de agua en aceite catiónica estable, novedosa es fácilmente invertible y útil como floculante, auxiliar de eliminación de agua y auxiliar de retención en la fabricación de papel.
MX2011010741A 2009-04-17 2010-04-09 Polimero de emulsion inversa bimolecular. MX338586B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP09005503 2009-04-17
PCT/EP2010/002218 WO2010118841A1 (en) 2009-04-17 2010-04-09 Bimolecular inverse emulsion polymer

Publications (2)

Publication Number Publication Date
MX2011010741A MX2011010741A (es) 2012-01-20
MX338586B true MX338586B (es) 2016-04-22

Family

ID=41020993

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2011010741A MX338586B (es) 2009-04-17 2010-04-09 Polimero de emulsion inversa bimolecular.

Country Status (14)

Country Link
US (1) US8633278B2 (es)
EP (1) EP2419462B1 (es)
JP (1) JP2012524130A (es)
KR (1) KR101625701B1 (es)
CN (1) CN102803321B (es)
AU (1) AU2010237400B2 (es)
BR (1) BRPI1014434B1 (es)
CA (1) CA2758411C (es)
ES (1) ES2542739T3 (es)
MX (1) MX338586B (es)
PL (1) PL2419462T3 (es)
PT (1) PT2419462E (es)
WO (1) WO2010118841A1 (es)
ZA (1) ZA201107510B (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3009585A1 (en) * 2016-01-25 2017-08-03 Basf Se A process for obtaining a cationic polymer with an at least bimodal molecular weight distribution
FI20165978L (fi) 2016-12-16 2018-06-17 Kemira Oyj Menetelmä veden poistamiseksi lietteestä
KR102467163B1 (ko) 2016-12-16 2022-11-16 케미라 오와이제이 중합체 조성물 및 그의 용도
PL3625177T3 (pl) * 2017-05-16 2024-03-11 Kemira Oyj Sposób wytwarzania roztworów polimerów
FR3088068B1 (fr) * 2018-11-06 2020-11-06 S N F Sa Emulsion inverse polymerique auto inversible
FR3096985B1 (fr) * 2019-06-05 2021-05-14 S N F Sa Procede de preparation de polymeres structures sous forme de poudre par voie gel
FR3097884B1 (fr) * 2019-06-27 2021-06-11 S N F Sa Procede de fabrication de papier ou de carton
US11634664B2 (en) 2019-11-19 2023-04-25 Snf Group Method for preparing an inverse emulsion comprising two cationic polymers
FR3103193B1 (fr) 2019-11-19 2022-05-13 S N F Sa Procede de preparation d’une emulsion inverse comprenant deux polymeres cationiques
FR3108329B1 (fr) * 2020-03-20 2023-09-08 Snf Sa Nouveaux complexes de polymeres hydrosolubles sous forme d’emulsion inverse et leurs utilisations

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3691124A (en) * 1970-09-10 1972-09-12 Dow Chemical Co Stabilized polymer in oil latexes and suspensions
DE2322883A1 (de) * 1973-05-07 1974-11-28 Roehm Gmbh Wasserloesliche polymerisate
NL180319C (nl) * 1973-05-07 1987-02-02 Roehm Gmbh Werkwijze voor de bereiding van polymeerdispersies.
DE3210752A1 (de) * 1982-03-24 1983-10-06 Roehm Gmbh Polymerisatsuspension, enthaltend ein in einer oelphase suspendiertes wasserloesliches polymerisat
ES2061508T3 (es) 1986-10-01 1994-12-16 Allied Colloids Ltd Composiciones polimericas solubles en agua.
DE4138791A1 (de) 1991-08-21 1993-05-27 Basf Ag Wasser-in-oel-polymeremulsionen
JP3554023B2 (ja) * 1993-06-10 2004-08-11 ナルコ ケミカル カンパニー ポリマー分散液の形成における疎水性分散剤
JP4072833B2 (ja) 1995-11-30 2008-04-09 住友精化株式会社 吸水性樹脂の製造方法および吸水性樹脂
CA2210865A1 (en) * 1996-07-19 1998-01-19 Stephen R. Kurowsky Cationic polymer composition for sludge dewatering
US6117938A (en) 1998-02-06 2000-09-12 Cytec Technology Corp. Polymer blends for dewatering
JP2000282391A (ja) * 1999-03-30 2000-10-10 Japan Pmc Corp 油中水型アクリルアミド系ポリマーエマルション、製紙用歩留り向上剤、紙及び歩留り向上剤の使用方法
DE10061483A1 (de) 2000-12-08 2002-06-13 Stockhausen Chem Fab Gmbh Verfahren zur Herstellung von Wasser-in-Wasser-Polymerdispersionen
WO2002083743A1 (en) 2001-04-16 2002-10-24 Wsp Chemicals & Technology Llc Water-soluble polymer complexes
DE10337764A1 (de) * 2003-08-14 2005-03-17 Stockhausen Gmbh Pulverförmige, wasserlösliche kationische Polymerzusammensetzung, Verfahren zu ihrer Herstellung und ihre Verwendung
DE10337763A1 (de) * 2003-08-14 2005-03-17 Stockhausen Gmbh Pulverförmige, wasserlösliche kationische Polymerzusammensetzung, Verfahren zu ihrer Herstellung und ihre Verwendung
MX2010004296A (es) * 2007-10-23 2010-05-24 Ashland Licensing & Intellectu Polimeros de emulsion inversa que contienen un coagulante polimerico.

Also Published As

Publication number Publication date
US8633278B2 (en) 2014-01-21
AU2010237400B2 (en) 2015-03-19
US20120101194A1 (en) 2012-04-26
KR101625701B1 (ko) 2016-05-30
EP2419462B1 (en) 2015-07-08
MX2011010741A (es) 2012-01-20
ES2542739T3 (es) 2015-08-11
CN102803321A (zh) 2012-11-28
PL2419462T3 (pl) 2015-12-31
JP2012524130A (ja) 2012-10-11
CA2758411A1 (en) 2010-10-21
AU2010237400A1 (en) 2011-11-17
CA2758411C (en) 2017-04-25
ZA201107510B (en) 2012-07-25
EP2419462A1 (en) 2012-02-22
KR20120027242A (ko) 2012-03-21
CN102803321B (zh) 2015-07-01
WO2010118841A1 (en) 2010-10-21
BRPI1014434A2 (pt) 2016-04-12
PT2419462E (pt) 2015-09-16
BRPI1014434B1 (pt) 2020-03-10

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Legal Events

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Owner name: SOLENIS TECHNOLOGIES CAYMAN, L.P.

FG Grant or registration