AR012858A1 - Dispersion acuosa de particulas discretas de un polimero soluble en agua, metodo para prepararla, metodo para la hidrolisis in situ de dicha dispersion,metodo para la clarificacion de agua de desecho, y metodo para el desague de agua de desecho. - Google Patents
Dispersion acuosa de particulas discretas de un polimero soluble en agua, metodo para prepararla, metodo para la hidrolisis in situ de dicha dispersion,metodo para la clarificacion de agua de desecho, y metodo para el desague de agua de desecho.Info
- Publication number
- AR012858A1 AR012858A1 ARP980102436A ARP980102436A AR012858A1 AR 012858 A1 AR012858 A1 AR 012858A1 AR P980102436 A ARP980102436 A AR P980102436A AR P980102436 A ARP980102436 A AR P980102436A AR 012858 A1 AR012858 A1 AR 012858A1
- Authority
- AR
- Argentina
- Prior art keywords
- dispersion
- water
- clarification
- situ
- hydrolysis
- Prior art date
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
- C08F26/02—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 single or double bond to nitrogen
-
- 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
- C08F8/00—Chemical modification by after-treatment
- C08F8/12—Hydrolysis
-
- 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
- C08F8/00—Chemical modification by after-treatment
- C08F8/44—Preparation of metal salts or ammonium salts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Paper (AREA)
Abstract
La presente invencion se relaciona con un nuevo proceso para la produccion de una dispersion polimérica soluble en agua a partir de monomeros devinilamida, y más en particular con los polímeros formados de monomeros de N-vinilformamida.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/864,308 US6426383B1 (en) | 1997-05-28 | 1997-05-28 | Preparation of water soluble polymer dispersions from vinylamide monomers |
Publications (1)
Publication Number | Publication Date |
---|---|
AR012858A1 true AR012858A1 (es) | 2000-11-22 |
Family
ID=25342975
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP980102436A AR012858A1 (es) | 1997-05-28 | 1998-05-26 | Dispersion acuosa de particulas discretas de un polimero soluble en agua, metodo para prepararla, metodo para la hidrolisis in situ de dicha dispersion,metodo para la clarificacion de agua de desecho, y metodo para el desague de agua de desecho. |
Country Status (11)
Country | Link |
---|---|
US (2) | US6426383B1 (es) |
EP (1) | EP0984990B1 (es) |
KR (1) | KR20010013087A (es) |
CN (1) | CN1257512A (es) |
AR (1) | AR012858A1 (es) |
AU (1) | AU7259998A (es) |
CA (1) | CA2291669A1 (es) |
DE (1) | DE69812352T2 (es) |
TW (1) | TW550243B (es) |
WO (1) | WO1998054234A1 (es) |
ZA (1) | ZA983957B (es) |
Families Citing this family (63)
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DE19815127A1 (de) * | 1998-04-03 | 1999-10-07 | Basf Ag | Mittel mit Copolymerisaten aus N-Vinylcarbonsäureamiden und Monomeren mit hydrophobem Rest, und Verwendung dieser Copolymerisate |
DE19840268A1 (de) * | 1998-09-03 | 2000-03-09 | Basf Ag | Verfahren zur Herstellung von Copolymerisaten durch radikalische Polymerisation |
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 |
US6228812B1 (en) * | 1998-12-10 | 2001-05-08 | Bj Services Company | Compositions and methods for selective modification of subterranean formation permeability |
DE10061483A1 (de) | 2000-12-08 | 2002-06-13 | Stockhausen Chem Fab Gmbh | Verfahren zur Herstellung von Wasser-in-Wasser-Polymerdispersionen |
US6439309B1 (en) | 2000-12-13 | 2002-08-27 | Bj Services Company | Compositions and methods for controlling particulate movement in wellbores and subterranean formations |
DE10161158A1 (de) * | 2001-02-23 | 2002-09-05 | Basf Ag | Streichmassen für Ink-Jet-Aufzeichnungsmaterialien |
WO2003046024A1 (de) | 2001-11-24 | 2003-06-05 | Basf Aktiengesellschaft | Wässrige dispersionen von wasserlöslichen polymerisaten von n-vinylcarbonsäureamiden, verfahren zu ihrer herstellung und ihre verwendung |
US6835311B2 (en) * | 2002-01-31 | 2004-12-28 | Koslow Technologies Corporation | Microporous filter media, filtration systems containing same, and methods of making and using |
JP4385633B2 (ja) * | 2002-05-31 | 2009-12-16 | 三菱化学株式会社 | アミン官能性共重合体及びその製造方法 |
US7144946B2 (en) | 2002-12-19 | 2006-12-05 | Hugh McIntyre Smith | Cationic polyvinyl alcohol-containing compositions |
DE10261197A1 (de) * | 2002-12-20 | 2004-07-08 | Basf Ag | Wässrige Polymerdispersion |
DE10331865A1 (de) * | 2003-07-14 | 2005-03-24 | Basf Ag | Wässrige Polymerdispersion und deren Verwendung in der Kosmetik |
PT1651693E (pt) | 2003-07-25 | 2007-02-28 | Basf Ag | Dispersões aquosas de polímeros hidrossolúveis de monomeros aniónicos insaturados de forma etilénica, processo para o seu fabrico e a sua utilização |
US7641766B2 (en) | 2004-01-26 | 2010-01-05 | Nalco Company | Method of using aldehyde-functionalized polymers to enhance paper machine dewatering |
DE102004038983A1 (de) | 2004-08-10 | 2006-02-23 | Basf Ag | Wässrige Dispersionen von wasserlöslichen und/oder in Wasser quellbaren anionischen Polymerisaten, Verfahren zu ihrer Herstellung und ihre Verwendung |
ATE380220T1 (de) | 2004-11-05 | 2007-12-15 | Tibor Duris | Verwendung von wässrigen dispersionen von wasserlöslichen (co)polymerisaten von mindestens einem ethylenisch ungesättigten monomer mon zur herstellung von textilhilfsmitteln |
JP2008528749A (ja) * | 2005-01-28 | 2008-07-31 | ビーエーエスエフ ソシエタス・ヨーロピア | 化粧用調製物のための増粘剤の形態の水中水型エマルジョンポリマーの使用 |
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US20070197721A1 (en) * | 2005-04-14 | 2007-08-23 | Basf Aktiengesellschaft | Method for Producing Aqueous Polyvinyllactam Dispersions |
US20060276560A1 (en) * | 2005-06-07 | 2006-12-07 | Sivapackia Ganapathiappan | Polymer precursor and method of making the same |
US9266301B2 (en) | 2005-06-30 | 2016-02-23 | Nalco Company | Method to adhere and dislodge crepe paper |
KR101354828B1 (ko) | 2005-11-04 | 2014-02-18 | 와이어쓰 엘엘씨 | mTOR 저해자, 헤르셉틴, 및/또는 HKI-272의항신생물성 조합 |
US8088250B2 (en) | 2008-11-26 | 2012-01-03 | Nalco Company | Method of increasing filler content in papermaking |
US8022216B2 (en) | 2007-10-17 | 2011-09-20 | Wyeth Llc | Maleate salts of (E)-N-{4-[3-chloro-4-(2-pyridinylmethoxy)anilino]-3-cyano-7-ethoxy-6-quinolinyl}-4-(dimethylamino)-2-butenamide and crystalline forms thereof |
US8349188B2 (en) * | 2008-02-14 | 2013-01-08 | Soane Mining, Llc | Systems and methods for removing finely dispersed particulate matter from a fluid stream |
US8353641B2 (en) | 2008-02-14 | 2013-01-15 | Soane Energy, Llc | Systems and methods for removing finely dispersed particulate matter from a fluid stream |
ES2531322T3 (es) | 2008-06-17 | 2015-03-13 | Wyeth Llc | Combinaciones antineoplásicas que contienen HKI-272 y vinorelbina |
US20110104441A1 (en) * | 2008-07-25 | 2011-05-05 | Bhattacharyya Manoj K | Composite coating and substrate used in liquid electrophotographic printing and method |
JP5584962B2 (ja) * | 2008-09-01 | 2014-09-10 | 三菱レイヨン株式会社 | N−ビニルカルボン酸アミド系重合体の製造方法 |
US20100132522A1 (en) * | 2008-09-19 | 2010-06-03 | Peterson Michael E | Trimmer |
FR2940094B1 (fr) | 2008-12-22 | 2011-02-25 | Oreal | Composition cosmetique detergente comprenant quatre tensioactifs, un polymere cationique et un sel de zinc |
EP2198850A1 (fr) | 2008-12-22 | 2010-06-23 | L'oreal | Composition cosmétique détergente comprenant quatre tensioactifs et un corps gras non siliconé |
US8945394B2 (en) | 2009-10-27 | 2015-02-03 | Soane Energy, Llc | System, methods, processes and apparatus for removing finely dispersed particulate matter from a fluid stream |
EP3199218B1 (en) | 2009-09-15 | 2019-11-06 | Suncor Energy Inc. | Process for drying oil sand mature fine tailings |
CA3050234C (en) | 2009-09-15 | 2022-11-08 | Suncor Energy Inc. | Techniques for flocculating and dewatering fine tailings |
EP2493586A4 (en) | 2009-10-30 | 2014-07-23 | Suncor Energy Inc | METHODS OF SEDIMENTATION AND AGRICULTURAL TREATMENT FOR DRYING FINE MOLDED BITUMINOUS SAND RESIDUES |
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ES2625625T3 (es) | 2009-12-29 | 2017-07-20 | Solenis Technologies Cayman, L.P. | Procedimiento para potenciar la resistencia en seco del papel mediante tratamiento con polímeros que contienen vinilamina y polímeros que contienen acrilamida |
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US8709207B2 (en) | 2010-11-02 | 2014-04-29 | Nalco Company | Method of using aldehyde-functionalized polymers to increase papermachine performance and enhance sizing |
FR2967153B1 (fr) * | 2010-11-04 | 2014-10-03 | Solvay | Procede pour le traitement d'eaux usees provenant de la preparation d'un polymere halogene |
FR2968942B1 (fr) | 2010-12-21 | 2016-02-12 | Oreal | Composition cosmetique comprenant un sel de zinc et du 1,2-octanediol |
FR2968944B1 (fr) | 2010-12-21 | 2013-07-12 | Oreal | Composition comprenant un sel de zinc non azote et un agent tensioactif cationique particulier |
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FR2968940B1 (fr) | 2010-12-21 | 2013-04-19 | Oreal | Composition cosmetique comprenant un sel de zinc particulier et une silicone aminee |
FR2968939B1 (fr) | 2010-12-21 | 2014-03-14 | Oreal | Composition cosmetique comprenant un sel de zinc particulier et un ester gras |
FR2968941B1 (fr) | 2010-12-21 | 2014-06-06 | Oreal | Composition cosmetique comprenant un sel de zinc particulier et un amidon |
WO2012110608A2 (fr) | 2011-02-17 | 2012-08-23 | L'oreal | Procédé de traitement des fibres kératiniques mettant en oeuvre une silicone élastomère en association avec de la chaleur |
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EP2713997B1 (en) | 2011-06-01 | 2021-05-05 | L'oreal | Process for treating straightened keratin fibres |
FI20115664A0 (fi) * | 2011-06-23 | 2011-06-23 | Kemira Oyj | Polymeerituote ja sen käyttö dispergointiaineena |
KR102288919B1 (ko) | 2013-03-13 | 2021-08-10 | 날코 컴퍼니 | 제지기 성능을 증가시키고 사이징을 향상시키기 위한 알데하이드-작용화된 폴리머를 사용하는 방법 |
US9567708B2 (en) | 2014-01-16 | 2017-02-14 | Ecolab Usa Inc. | Wet end chemicals for dry end strength in paper |
US10385147B2 (en) * | 2014-09-18 | 2019-08-20 | Hymo Corporation | Method for producing polyvinylamine crosslinked polymer particles |
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-
1997
- 1997-05-28 US US08/864,308 patent/US6426383B1/en not_active Expired - Lifetime
-
1998
- 1998-05-06 CA CA002291669A patent/CA2291669A1/en not_active Abandoned
- 1998-05-06 EP EP98919917A patent/EP0984990B1/en not_active Revoked
- 1998-05-06 KR KR19997011066A patent/KR20010013087A/ko active IP Right Grant
- 1998-05-06 AU AU72599/98A patent/AU7259998A/en not_active Abandoned
- 1998-05-06 CN CN98805465A patent/CN1257512A/zh active Pending
- 1998-05-06 WO PCT/US1998/008421 patent/WO1998054234A1/en not_active Application Discontinuation
- 1998-05-06 DE DE69812352T patent/DE69812352T2/de not_active Expired - Fee Related
- 1998-05-11 ZA ZA983957A patent/ZA983957B/xx unknown
- 1998-05-20 TW TW087107814A patent/TW550243B/zh active
- 1998-05-26 AR ARP980102436A patent/AR012858A1/es unknown
-
2002
- 2002-07-29 US US10/207,516 patent/US6894110B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0984990B1 (en) | 2003-03-19 |
KR20010013087A (ko) | 2001-02-26 |
AU7259998A (en) | 1998-12-30 |
TW550243B (en) | 2003-09-01 |
CA2291669A1 (en) | 1998-12-03 |
CN1257512A (zh) | 2000-06-21 |
ZA983957B (en) | 1998-12-01 |
WO1998054234A1 (en) | 1998-12-03 |
EP0984990A1 (en) | 2000-03-15 |
DE69812352D1 (de) | 2003-04-24 |
US6426383B1 (en) | 2002-07-30 |
DE69812352T2 (de) | 2003-08-21 |
US20020198317A1 (en) | 2002-12-26 |
US6894110B2 (en) | 2005-05-17 |
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