AR024673A1 - Polimeros zwitterionicos solubles en agua, de alto peso molecular y metodos para incrementar la retencion, separar solidos suspendidos y mejorar drenaje ensuspensiones de pulpa fibrosa - Google Patents
Polimeros zwitterionicos solubles en agua, de alto peso molecular y metodos para incrementar la retencion, separar solidos suspendidos y mejorar drenaje ensuspensiones de pulpa fibrosaInfo
- Publication number
- AR024673A1 AR024673A1 ARP000103472A ARP000103472A AR024673A1 AR 024673 A1 AR024673 A1 AR 024673A1 AR P000103472 A ARP000103472 A AR P000103472A AR P000103472 A ARP000103472 A AR P000103472A AR 024673 A1 AR024673 A1 AR 024673A1
- Authority
- AR
- Argentina
- Prior art keywords
- molecular weight
- methods
- high molecular
- suspended solids
- improve drainage
- Prior art date
Links
Classifications
-
- 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
- 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
- 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
-
- 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
- C08F220/56—Acrylamide; Methacrylamide
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Polymers & Plastics (AREA)
- Medicinal Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Water Supply & Treatment (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Paper (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Treatment Of Sludge (AREA)
Abstract
Polímeros zwitterionicos solubles en agua, de alto peso molecular derivados de monomeros no ionicos y zwitterionicos y su uso en procesos de fabricacion depapel. Los monomeros zwitterionicos pueden incorporar betaínas, fosfatos, acrilamidas, y gruposfuncionales cuaternarios y monomeros positiva o negativamentecargados que pueden ser utiles en un polímero zwitterionico. Estos polímeros son utiles en métodos para incrementar la retencion, separar solidos suspendidos ymejorar el drenaje en procesamiento de pulpa de papel.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/349,054 US6313246B1 (en) | 1999-07-07 | 1999-07-07 | High molecular weight zwitterionic polymers |
Publications (1)
Publication Number | Publication Date |
---|---|
AR024673A1 true AR024673A1 (es) | 2002-10-23 |
Family
ID=23370724
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP000103472A AR024673A1 (es) | 1999-07-07 | 2000-07-07 | Polimeros zwitterionicos solubles en agua, de alto peso molecular y metodos para incrementar la retencion, separar solidos suspendidos y mejorar drenaje ensuspensiones de pulpa fibrosa |
Country Status (14)
Country | Link |
---|---|
US (2) | US6313246B1 (es) |
EP (1) | EP1198503A4 (es) |
JP (2) | JP4132017B2 (es) |
KR (1) | KR100596068B1 (es) |
CN (1) | CN100334149C (es) |
AR (1) | AR024673A1 (es) |
AU (1) | AU5776000A (es) |
BR (1) | BR0012251A (es) |
CA (1) | CA2377859C (es) |
MX (1) | MXPA02000149A (es) |
NO (1) | NO20020033L (es) |
NZ (1) | NZ516417A (es) |
TW (1) | TWI254728B (es) |
WO (1) | WO2001004201A1 (es) |
Families Citing this family (78)
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EP1185579B1 (en) * | 2000-01-25 | 2009-09-09 | Cabot Corporation | Polymers containing modified pigments and methods of preparing the same |
DE10037629A1 (de) * | 2000-08-02 | 2002-02-14 | Skw Bauwerkstoffe Deutschland | Wasserlösliche oder wasserquellbare sulfogruppenhaltige assoziativverdickende Copolymere, Verfahren zu deren Herstellung und deren Verwendung |
JP2002356519A (ja) * | 2001-05-30 | 2002-12-13 | Nof Corp | ホスホリルコリン類似基含有重合体および用途 |
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US20040168980A1 (en) * | 2002-01-04 | 2004-09-02 | Musale Deepak A. | Combination polymer treatment for flux enhancement in MBR |
US6723245B1 (en) * | 2002-01-04 | 2004-04-20 | Nalco Company | Method of using water soluble cationic polymers in membrane biological reactors |
US20050032896A1 (en) * | 2002-06-21 | 2005-02-10 | Liisa Neumann | Use of synthetic retinoic acid in form of 13-cis vitamin A for treatment of autism |
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US20050214191A1 (en) * | 2004-03-29 | 2005-09-29 | Mueller Brian L | Abrasives and compositions for chemical mechanical planarization of tungsten and titanium |
US20050236123A1 (en) * | 2004-04-26 | 2005-10-27 | Mcnamara Bruce A | Retention and drainage in the manufacture of paper |
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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 |
US8088250B2 (en) | 2008-11-26 | 2012-01-03 | Nalco Company | Method of increasing filler content in papermaking |
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US9533006B2 (en) | 2007-11-19 | 2017-01-03 | University Of Washington | Marine coatings |
US8658192B2 (en) | 2007-11-19 | 2014-02-25 | University Of Washington | Integrated antimicrobial and low fouling materials |
WO2009067566A1 (en) * | 2007-11-19 | 2009-05-28 | University Of Washington | Hemostatic wound dressings |
US8889008B2 (en) * | 2008-05-02 | 2014-11-18 | Nalco Company | Method of conditioning a mixed liquor containing nonionic polysaccharides and/or nonionic organic molecules |
US20090312472A1 (en) * | 2008-06-17 | 2009-12-17 | 3M Innovative Properties Company | Glycol-free glue stick |
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CA2751361C (en) | 2009-02-04 | 2016-07-19 | Rhodia Operations | Method for modifying the properties of an aqueous suspension |
US7956012B2 (en) * | 2009-02-04 | 2011-06-07 | Bj Services Company Llc | Oil field treatment fluids with viscosified brines |
JP5868862B2 (ja) | 2009-11-06 | 2016-02-24 | ユニヴァーシティ・オブ・ワシントン・スルー・イッツ・センター・フォー・コマーシャリゼーション | 双性イオンポリマーバイオコンジュゲートおよび関連する方法 |
US8183181B1 (en) | 2010-11-19 | 2012-05-22 | Baker Hughes Incorporated | Oil field treatment fluids comprising zwitterionic betaine-group-containing polymers |
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 |
US9567357B2 (en) * | 2011-06-24 | 2017-02-14 | Biointeractions Ltd. | Biocompatible, biomimetic ampholyte materials |
US9459184B2 (en) | 2012-03-08 | 2016-10-04 | Dionex Corporation | Sorption of water from a sample using a polymeric drying agent |
JP5783137B2 (ja) * | 2012-06-15 | 2015-09-24 | 信越化学工業株式会社 | スルホニウム塩、高分子化合物、レジスト材料及びパターン形成方法 |
WO2014202756A1 (en) * | 2013-06-20 | 2014-12-24 | Dsm Ip Assets B.V. | Hyperbranched polymers |
JP6298924B2 (ja) | 2014-07-25 | 2018-03-20 | アクゾ ノーベル コーティングス インターナショナル ビー ヴィ | 双性イオン性コポリマーを調製する方法 |
FR3041344B1 (fr) * | 2015-09-18 | 2019-12-13 | S.P.C.M. Sa | Procede d'obtention du monomere acide 2-acrylamido-2-methylpropanesulphonique et polymere comprenant ledit monomere |
FI128012B (en) | 2016-03-22 | 2019-07-31 | Kemira Oyj | System and method for making paper, cardboard or the like |
AU2017253352A1 (en) | 2016-04-21 | 2018-10-18 | Basf Se | Amphoteric polymer, process for production thereof, and use thereof, to treat aqueous dispersions |
JP6879446B2 (ja) * | 2016-04-26 | 2021-06-02 | 東レ株式会社 | 共重合体、医療デバイスおよびその製造方法、医療デバイス用湿潤剤および化合物 |
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CN106967202B (zh) * | 2017-03-06 | 2020-05-22 | 深圳大学 | 纳米凝胶酶及其制备和应用 |
CN109957067A (zh) * | 2017-12-14 | 2019-07-02 | 东升新材料(山东)有限公司 | 一种采用反相乳液聚合制备干强剂的方法 |
CN109957066A (zh) * | 2017-12-14 | 2019-07-02 | 东升新材料(山东)有限公司 | 一种采用反相乳液聚合制备阳离子干强剂的方法 |
JP6929899B2 (ja) * | 2018-06-15 | 2021-09-01 | 栗田工業株式会社 | 紙及び紙板の製造方法 |
WO2019239819A1 (ja) * | 2018-06-15 | 2019-12-19 | 栗田工業株式会社 | 紙及び紙板の製造方法 |
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 |
CN111636233B (zh) * | 2020-06-03 | 2022-05-20 | 玖龙纸业(东莞)有限公司 | 一种造纸湿部高效助留助滤体系的添加工艺 |
CN113150209B (zh) * | 2021-04-16 | 2022-10-11 | 南京聚隆科技股份有限公司 | 一种高分子量亲水两性离子型抗静电剂及其制备方法和应用 |
CN113956863B (zh) * | 2021-12-07 | 2022-12-27 | 山东德仕化工有限公司 | 一种压裂用粘弹性表面活性剂及其制备方法与应用 |
US20240026049A1 (en) * | 2022-07-21 | 2024-01-25 | Envision Biomedical LLC | Dual-phase zwitterionic monomers |
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NL281971A (es) | 1961-08-10 | |||
DE1207630B (de) * | 1963-11-14 | 1965-12-23 | Henkel & Cie Gmbh | Verfahren zur Herstellung von wasserloeslichen Mischpolymerisaten des Acrylamids |
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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 |
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 |
GB9226791D0 (en) | 1992-12-23 | 1993-02-17 | Biocompatibles Ltd | New materials |
KR0180022B1 (ko) * | 1993-09-08 | 1999-05-15 | 시바타 미노루 | 전해질 수용액 흡수성 양쪽이온성 중합체 |
DE69613929T2 (de) * | 1995-04-03 | 2001-11-22 | Nof Corp | Verfahren zur Herstellung einer wässrigen Lösung aus Phosphorylcholin-Gruppen enthaltenden Polymeren, sowie wässrige Lösung aus Phosphorylcholin-Gruppen enthaltenden Polymeren |
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 |
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 |
-
1999
- 1999-07-07 US US09/349,054 patent/US6313246B1/en not_active Expired - Lifetime
-
2000
- 2000-06-28 BR BR0012251-3A patent/BR0012251A/pt not_active Application Discontinuation
- 2000-06-28 JP JP2001509412A patent/JP4132017B2/ja not_active Expired - Fee Related
- 2000-06-28 CA CA2377859A patent/CA2377859C/en not_active Expired - Lifetime
- 2000-06-28 AU AU57760/00A patent/AU5776000A/en not_active Abandoned
- 2000-06-28 WO PCT/US2000/017841 patent/WO2001004201A1/en active IP Right Grant
- 2000-06-28 MX MXPA02000149A patent/MXPA02000149A/es active IP Right Grant
- 2000-06-28 EP EP00943264A patent/EP1198503A4/en not_active Withdrawn
- 2000-06-28 CN CNB008099030A patent/CN100334149C/zh not_active Expired - Lifetime
- 2000-06-28 NZ NZ516417A patent/NZ516417A/en unknown
- 2000-06-28 KR KR1020027000173A patent/KR100596068B1/ko not_active IP Right Cessation
- 2000-07-07 AR ARP000103472A patent/AR024673A1/es unknown
- 2000-07-15 TW TW089113409A patent/TWI254728B/zh not_active IP Right Cessation
-
2001
- 2001-01-22 US US09/767,180 patent/US6590051B1/en not_active Expired - Lifetime
-
2002
- 2002-01-04 NO NO20020033A patent/NO20020033L/no not_active Application Discontinuation
-
2008
- 2008-02-15 JP JP2008035159A patent/JP2008174897A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
NO20020033L (no) | 2002-03-05 |
NO20020033D0 (no) | 2002-01-04 |
CA2377859C (en) | 2010-10-19 |
AU5776000A (en) | 2001-01-30 |
MXPA02000149A (es) | 2002-07-02 |
KR100596068B1 (ko) | 2006-07-03 |
TWI254728B (en) | 2006-05-11 |
KR20020034153A (ko) | 2002-05-08 |
US6313246B1 (en) | 2001-11-06 |
BR0012251A (pt) | 2002-03-26 |
NZ516417A (en) | 2003-09-26 |
US6590051B1 (en) | 2003-07-08 |
CN100334149C (zh) | 2007-08-29 |
WO2001004201A1 (en) | 2001-01-18 |
EP1198503A4 (en) | 2005-03-02 |
JP2003504476A (ja) | 2003-02-04 |
CA2377859A1 (en) | 2001-01-18 |
JP4132017B2 (ja) | 2008-08-13 |
CN1359408A (zh) | 2002-07-17 |
JP2008174897A (ja) | 2008-07-31 |
EP1198503A1 (en) | 2002-04-24 |
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