AU732835B2 - Aqueous dispersions - Google Patents

Aqueous dispersions Download PDF

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Publication number
AU732835B2
AU732835B2 AU44259/97A AU4425997A AU732835B2 AU 732835 B2 AU732835 B2 AU 732835B2 AU 44259/97 A AU44259/97 A AU 44259/97A AU 4425997 A AU4425997 A AU 4425997A AU 732835 B2 AU732835 B2 AU 732835B2
Authority
AU
Australia
Prior art keywords
polymer
water
aqueous
soluble
parts
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
AU44259/97A
Other languages
English (en)
Other versions
AU4425997A (en
Inventor
Michael W. Coville
Sun-Yi Huang
Joseph J. Kozakiewicz
Louis Rosati
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cytec Technology Corp
Original Assignee
Cytec Technology Corp
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
Priority claimed from US08/720,851 external-priority patent/US6608124B1/en
Priority claimed from US08/727,693 external-priority patent/US6702946B1/en
Priority claimed from US08/724,970 external-priority patent/US5843320A/en
Priority claimed from US08/725,865 external-priority patent/US5792366A/en
Priority claimed from US08/723,656 external-priority patent/US5696228A/en
Priority claimed from US08/720,840 external-priority patent/US6664326B1/en
Priority claimed from US08/725,521 external-priority patent/US5919854A/en
Application filed by Cytec Technology Corp filed Critical Cytec Technology Corp
Publication of AU4425997A publication Critical patent/AU4425997A/en
Application granted granted Critical
Publication of AU732835B2 publication Critical patent/AU732835B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • 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
    • C08F220/10—Esters
    • C08F220/34—Esters containing nitrogen, e.g. N,N-dimethylaminoethyl (meth)acrylate
    • 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
    • C08F2/44—Polymerisation in the presence of compounding ingredients, e.g. plasticisers, dyestuffs, fillers
    • 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
    • C08F220/10—Esters
    • C08F220/34—Esters containing nitrogen, e.g. N,N-dimethylaminoethyl (meth)acrylate
    • C08F220/36—Esters containing nitrogen, e.g. N,N-dimethylaminoethyl (meth)acrylate containing oxygen in addition to the carboxy oxygen, e.g. 2-N-morpholinoethyl (meth)acrylate or 2-isocyanatoethyl (meth)acrylate
    • 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
    • C08F220/60—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide containing nitrogen in addition to the carbonamido nitrogen
    • 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
    • C08F220/60—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide containing nitrogen in addition to the carbonamido nitrogen
    • C08F220/603—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide containing nitrogen in addition to the carbonamido nitrogen and containing oxygen in addition to the carbonamido oxygen and nitrogen
    • 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
    • C08F291/00—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
AU44259/97A 1996-10-03 1997-09-16 Aqueous dispersions Ceased AU732835B2 (en)

Applications Claiming Priority (25)

Application Number Priority Date Filing Date Title
US72498896A 1996-10-03 1996-10-03
US72558696A 1996-10-03 1996-10-03
US72532596A 1996-10-03 1996-10-03
US72552296A 1996-10-03 1996-10-03
US72684596A 1996-10-03 1996-10-03
US08/720851 1996-10-03
US08/726845 1996-10-03
US08/725865 1996-10-03
US08/725586 1996-10-03
US08/727,693 US6702946B1 (en) 1996-10-03 1996-10-03 Aqueous dispersions
US08/725522 1996-10-03
US08/724,970 US5843320A (en) 1996-10-03 1996-10-03 Aqueous dispersions
US08/727693 1996-10-03
US08/720840 1996-10-03
US08/725,865 US5792366A (en) 1996-10-03 1996-10-03 Aqueous dispersions
US08/724970 1996-10-03
US08/723,656 US5696228A (en) 1996-10-03 1996-10-03 Process for producing substantially dry polymer particles from aqueous dispersions
USO8/723656 1996-10-03
US08/720,840 US6664326B1 (en) 1996-10-03 1996-10-03 Aqueous dispersions
US08/724988 1996-10-03
US08/725325 1996-10-03
US08/720,851 US6608124B1 (en) 1996-10-03 1996-10-03 Aqueous dispersions
US08/725,521 US5919854A (en) 1996-10-03 1996-10-03 Process for preparing aqueous dispersions
US08/725521 1996-10-03
PCT/US1997/016647 WO1998014405A1 (en) 1996-10-03 1997-09-16 Aqueous dispersions

Related Child Applications (1)

Application Number Title Priority Date Filing Date
AU57785/01A Division AU5778501A (en) 1996-10-03 2001-08-03 Aqueous dispersions

Publications (2)

Publication Number Publication Date
AU4425997A AU4425997A (en) 1998-04-24
AU732835B2 true AU732835B2 (en) 2001-05-03

Family

ID=27583865

Family Applications (1)

Application Number Title Priority Date Filing Date
AU44259/97A Ceased AU732835B2 (en) 1996-10-03 1997-09-16 Aqueous dispersions

Country Status (12)

Country Link
EP (1) EP0952964A1 (es)
JP (1) JP2001506674A (es)
KR (1) KR20000048832A (es)
CN (1) CN1231650A (es)
AU (1) AU732835B2 (es)
CA (1) CA2264803A1 (es)
ID (1) ID22894A (es)
IL (1) IL129196A0 (es)
MX (1) MX206802B (es)
NO (1) NO991540L (es)
RU (1) RU2183646C2 (es)
WO (1) WO1998014405A1 (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000020470A2 (en) * 1998-10-05 2000-04-13 Cytec Technology Corp. Aqueous dispersions
DE10061483A1 (de) 2000-12-08 2002-06-13 Stockhausen Chem Fab Gmbh Verfahren zur Herstellung von Wasser-in-Wasser-Polymerdispersionen
DE102004013750A1 (de) 2004-03-18 2005-11-03 Stockhausen Gmbh Anionische Wasser-in-Wasser-Polymerdispersionen, Verfahren zu deren Herstellung sowie deren Verwendung
DE102004019181A1 (de) * 2004-04-16 2005-12-08 Basf Ag Verfahren zur Herstellung von wässrigen Polyvinyllactam-Dispersionen
DE102004019179A1 (de) * 2004-04-16 2005-11-10 Basf Ag Verfahren zur Herstellung einer Wasser-in-Wasser-Dispersion von Polyvinyllactam mit einem K-Wert von > 120
DE102004023104A1 (de) * 2004-05-11 2005-12-08 Hwt Wassertechnische Anlagen Gmbh Verfahren zum Aufbereiten von Abwasser oder Prozesswasser
DE102004063791A1 (de) * 2004-12-30 2006-07-13 Stockhausen Gmbh Kationische Polymerdispersionen, Verfahren zu deren Herstellung und deren Verwendung
DE102005009809B4 (de) * 2005-03-03 2007-02-22 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zur Abtrennung suspendierter Feststoffe
EP2403649B1 (de) * 2009-03-04 2013-08-28 Basf Se Magnetische hydrophobe agglomerate
WO2011023357A1 (en) * 2009-08-24 2011-03-03 Ashland Licensing And Intellectual Property Llc. Cationic cross-linked polymers in water-in-water polymer dispersions
CA3050234C (en) 2009-09-15 2022-11-08 Suncor Energy Inc. Techniques for flocculating and dewatering fine tailings
US9404686B2 (en) 2009-09-15 2016-08-02 Suncor Energy Inc. Process for dying oil sand mature fine tailings
CN102695551A (zh) 2009-10-30 2012-09-26 顺科能源公司 用于干燥油砂熟化细尾矿的沉积和耕整方法
KR101535996B1 (ko) * 2013-04-25 2015-07-13 (주)기륭산업 코스모트로픽 염을 이용해 생성된 양이온성 수분산성 폴리아크릴아미드 공중합체 입자를 함유한 w/o형 에멀젼 고분자 응집제 및 그 제조방법
KR20180103920A (ko) * 2016-01-25 2018-09-19 바스프 에스이 적어도 바이모달 분자량 분포를 갖는 양이온성 중합체
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
CN109385173A (zh) * 2017-08-10 2019-02-26 中国科学院苏州纳米技术与纳米仿生研究所 疏油涂层材料、油水分离功能材料、其制备方法及用途
JP6837403B2 (ja) * 2017-08-28 2021-03-03 水ｉｎｇ株式会社 油分を含む排水の水処理方法及び油分を含む排水の水処理装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0525751A1 (en) * 1991-07-30 1993-02-03 Hymo Corporation Process for the preparation of dispersion of water-soluble cationic polymer

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1498136A (en) * 1975-04-04 1978-01-18 Hercules Inc Polymerization of unsaturated monomer with radiation in the presence of salt
US4699951A (en) * 1984-11-13 1987-10-13 Nalco Chemical Company Bimodal cationics for water clarification
ES2061508T3 (es) * 1986-10-01 1994-12-16 Allied Colloids Ltd Composiciones polimericas solubles en agua.
US5330656A (en) * 1993-03-05 1994-07-19 Calgon Corporation Polysalt compositions and the use thereof for treating an oil and water system
GB9411444D0 (en) * 1994-06-08 1994-07-27 Cdm Ab Dewatering of suspensions

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0525751A1 (en) * 1991-07-30 1993-02-03 Hymo Corporation Process for the preparation of dispersion of water-soluble cationic polymer

Also Published As

Publication number Publication date
NO991540D0 (no) 1999-03-30
WO1998014405A1 (en) 1998-04-09
EP0952964A1 (en) 1999-11-03
MX9902862A (es) 1999-10-01
JP2001506674A (ja) 2001-05-22
ID22894A (id) 1999-12-16
CA2264803A1 (en) 1998-04-09
NO991540L (no) 1999-05-28
MX206802B (es) 2002-02-20
KR20000048832A (ko) 2000-07-25
AU4425997A (en) 1998-04-24
IL129196A0 (en) 2000-02-17
RU2183646C2 (ru) 2002-06-20
CN1231650A (zh) 1999-10-13

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Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired