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AU2001272445A1 - Water-soluble homopolymers and copolymers having an improved environmental acceptability - Google Patents

Water-soluble homopolymers and copolymers having an improved environmental acceptability

Info

Publication number
AU2001272445A1
AU2001272445A1 AU2001272445A AU7244501A AU2001272445A1 AU 2001272445 A1 AU2001272445 A1 AU 2001272445A1 AU 2001272445 A AU2001272445 A AU 2001272445A AU 7244501 A AU7244501 A AU 7244501A AU 2001272445 A1 AU2001272445 A1 AU 2001272445A1
Authority
AU
Australia
Prior art keywords
copolymers
water
soluble homopolymers
improved environmental
environmental acceptability
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.)
Abandoned
Application number
AU2001272445A
Other languages
English (en)
Inventor
Gregor Herth
Richard Mertens
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.)
Stockhausen GmbH and Co KG
Original Assignee
Stockhausen GmbH and Co KG
Chemische Fabrik Stockhausen 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 GmbH and Co KG, Chemische Fabrik Stockhausen GmbH filed Critical Stockhausen GmbH and Co KG
Publication of AU2001272445A1 publication Critical patent/AU2001272445A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
    • A01N37/02—Saturated carboxylic acids or thio analogues thereof; Derivatives thereof
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N33/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds
    • A01N33/02—Amines; Quaternary ammonium compounds
    • A01N33/08—Amines; Quaternary ammonium compounds containing oxygen or sulfur
    • 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
    • C08F8/30—Introducing nitrogen atoms or nitrogen-containing groups
    • 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
    • C08F8/30—Introducing nitrogen atoms or nitrogen-containing groups
    • C08F8/32—Introducing nitrogen atoms or nitrogen-containing groups by reaction with amines
    • 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
    • C08F2800/00—Copolymer characterised by the proportions of the comonomers expressed
    • C08F2800/20—Copolymer characterised by the proportions of the comonomers expressed as weight or mass percentages

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Plant Pathology (AREA)
  • Dentistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Agronomy & Crop Science (AREA)
  • Pest Control & Pesticides (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
AU2001272445A 2000-08-23 2001-06-01 Water-soluble homopolymers and copolymers having an improved environmental acceptability Abandoned AU2001272445A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10041392 2000-08-23
DE10041392A DE10041392A1 (de) 2000-08-23 2000-08-23 Wasserlösliche Homo- und Copolymere mit verbesserter Umweltverträglichkeit
PCT/EP2001/006236 WO2002016445A1 (fr) 2000-08-23 2001-06-01 Homo- et copolymeres solubles dans l'eau aux proprietes ecophiles ameliorees

Publications (1)

Publication Number Publication Date
AU2001272445A1 true AU2001272445A1 (en) 2002-03-04

Family

ID=7653517

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001272445A Abandoned AU2001272445A1 (en) 2000-08-23 2001-06-01 Water-soluble homopolymers and copolymers having an improved environmental acceptability

Country Status (10)

Country Link
US (1) US6740720B2 (fr)
EP (1) EP1313774B1 (fr)
AT (1) ATE405593T1 (fr)
AU (1) AU2001272445A1 (fr)
BR (1) BR0113340A (fr)
CA (1) CA2417641A1 (fr)
DE (2) DE10041392A1 (fr)
PL (1) PL360150A1 (fr)
RU (1) RU2278125C2 (fr)
WO (1) WO2002016445A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9816784D0 (en) * 1998-07-31 1998-09-30 Allied Colloids Ltd Soil treatment compositions and their use
DE10240797A1 (de) * 2002-08-30 2004-03-11 Stockhausen Gmbh & Co. Kg Kationische Polyelektrolyte mit guter Umweltverträglichkeit
DE10316476A1 (de) * 2003-04-09 2004-10-28 Stockhausen Gmbh & Co. Kg Wasserlösliche Polymere mit verbessertem Löseverhalten, deren Herstellung und Verwendung
CN101675004B (zh) * 2007-04-20 2013-05-08 氰特技术公司 含硅聚合物对提高bayer加工中赤泥絮凝的用途
CN104327203A (zh) * 2014-09-22 2015-02-04 湖州超能生化有限公司 一种聚丙烯酸钠的制备方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB811194A (en) 1956-03-19 1959-04-02 Dow Chemical Co Treatment of acrylamide polymers
DE1070377B (de) 1957-05-20 1959-12-03 The Dow Chemical Company, Midland, Mich. (V. St. A.) Verfahren zum Verringern des Monomcrenrestgehaltes eines Acrylsäureamidpolymerisats
FR1549213A (fr) * 1967-04-10 1968-12-13
US3780006A (en) 1971-10-26 1973-12-18 Dow Chemical Co Removal of monomer from acrylamide polymers with sulfur dioxide
JPS56103207A (en) 1980-01-22 1981-08-18 Sumitomo Chem Co Ltd Preparation of dried high-molecular weight water-soluble polymer
JPS5747309A (en) * 1980-09-04 1982-03-18 Mitsui Toatsu Chem Inc Preparation of acrylamide cationic high polymeric coagulant
JPS6055002A (ja) 1983-09-07 1985-03-29 Nippon Shokubai Kagaku Kogyo Co Ltd 新規連続重合方法
CA1253833A (fr) 1984-11-06 1989-05-09 Akira Yada Preparation de particules de gel polymere solubles a l'eau
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
DE3724709A1 (de) * 1987-07-25 1989-02-02 Stockhausen Chem Fab Gmbh Verfahren zur herstellung von polymerisaten mit niedrigem restmonomergehalt
DE4034642A1 (de) * 1990-10-31 1992-05-07 Hoechst Ag Wasserloesliche mischpolymerisate und deren verwendung
JP2902201B2 (ja) 1991-03-18 1999-06-07 ストックハウゼン ルイジアナ リミティド 超吸収性ポリマーの残留アクリル酸含量を低下させる方法
DE4116428C2 (de) * 1991-05-18 1995-04-13 Stockhausen Chem Fab Gmbh Pulverförmiges Absorptionsmittel für wässrige Flüssigkeiten auf Basis eines wasserquellbaren Polymeren
JPH07305002A (ja) * 1994-05-10 1995-11-21 Toyobo Co Ltd 水系防汚塗料
RU2141485C1 (ru) * 1994-12-19 1999-11-20 Филлипс Петролеум Компани Способ полимеризации и устройство для его осуществления
DE19636494C2 (de) * 1996-09-09 2000-11-16 Stockhausen Chem Fab Gmbh Restmonomerarme, aminfreie Polymerisate, Verfahren zu ihrer Herstellung und ihre Verwendung bei der Herstellung foggingarmer Leder
DE19752128A1 (de) * 1997-11-25 1999-07-29 Stockhausen Chem Fab Gmbh Verfahren zur Herstellung von wasserlöslichen bzw. wasserquellbaren Polymerisaten mit sehr niedrigem Restmonomergehalt, danach hergestellte Produkte und deren Verwendung
DE19752127A1 (de) * 1997-11-25 1999-07-29 Stockhausen Chem Fab Gmbh Verfahren zur Herstellung von synthetischen Polymerisaten mit sehr niedrigem Restmonomergehalt, danach hergestellte Produkte und deren Verwendung

Also Published As

Publication number Publication date
ATE405593T1 (de) 2008-09-15
RU2278125C2 (ru) 2006-06-20
US20030181620A1 (en) 2003-09-25
DE10041392A1 (de) 2002-03-07
EP1313774A1 (fr) 2003-05-28
DE50114250D1 (de) 2008-10-02
EP1313774B1 (fr) 2008-08-20
WO2002016445A1 (fr) 2002-02-28
US6740720B2 (en) 2004-05-25
BR0113340A (pt) 2003-07-15
PL360150A1 (en) 2004-09-06
CA2417641A1 (fr) 2003-01-27

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