[go: up one dir, main page]

AU2001293739A1 - Water-in-oil polymer dispersions with improved environmental compatibility - Google Patents

Water-in-oil polymer dispersions with improved environmental compatibility

Info

Publication number
AU2001293739A1
AU2001293739A1 AU2001293739A AU9373901A AU2001293739A1 AU 2001293739 A1 AU2001293739 A1 AU 2001293739A1 AU 2001293739 A AU2001293739 A AU 2001293739A AU 9373901 A AU9373901 A AU 9373901A AU 2001293739 A1 AU2001293739 A1 AU 2001293739A1
Authority
AU
Australia
Prior art keywords
water
polymer dispersions
oil polymer
environmental compatibility
improved environmental
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
AU2001293739A
Inventor
Bernd Diener
Veronika Gehler
Erich Kuster
Daniel Roulands
Dieter Werhahn
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 AU2001293739A1 publication Critical patent/AU2001293739A1/en
Abandoned 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
    • C08F6/00—Post-polymerisation treatments
    • C08F6/006—Removal of residual monomers by chemical reaction, e.g. scavenging
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S522/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S522/903—Removal of residual monomer

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Colloid Chemistry (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Polymerisation Methods In General (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

The invention relates to water-in-oil polymer dispersions consisting of a continuous organic phase and water-soluble polymers finely distributed therein, wherein said polymers have a radical monomer content of less than 1,000 ppm. The invention also relates to a method for producing the inventive polymer dispersions and to their use of flocculation auxiliary agents, thickening agents and as additives for phytosanitary and anti-erosion agents.
AU2001293739A 2000-08-23 2001-08-08 Water-in-oil polymer dispersions with improved environmental compatibility Abandoned AU2001293739A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10041393A DE10041393A1 (en) 2000-08-23 2000-08-23 Water-in-oil polymer dispersions with improved environmental compatibility
DE10041393 2000-08-23
PCT/EP2001/009153 WO2002016446A1 (en) 2000-08-23 2001-08-08 Water-in-oil polymer dispersions with improved environmental compatibility

Publications (1)

Publication Number Publication Date
AU2001293739A1 true AU2001293739A1 (en) 2002-03-04

Family

ID=7653518

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001293739A Abandoned AU2001293739A1 (en) 2000-08-23 2001-08-08 Water-in-oil polymer dispersions with improved environmental compatibility

Country Status (11)

Country Link
US (1) US6861469B2 (en)
EP (1) EP1313775B1 (en)
AT (1) ATE429454T1 (en)
AU (1) AU2001293739A1 (en)
BR (1) BR0113422A (en)
CA (1) CA2419803A1 (en)
DE (2) DE10041393A1 (en)
ES (1) ES2324933T3 (en)
NO (1) NO20030824L (en)
RU (1) RU2278873C2 (en)
WO (1) WO2002016446A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10041395A1 (en) * 2000-08-23 2002-03-07 Stockhausen Chem Fab Gmbh Polymer dispersions for fire prevention and fire fighting with improved environmental compatibility
DE10138382A1 (en) * 2001-08-13 2003-02-27 Goldschmidt Ag Th Mixtures of crop protection products with water-in-oil polymer dispersion
DE10240797A1 (en) 2002-08-30 2004-03-11 Stockhausen Gmbh & Co. Kg Cationic polyelectrolytes with good environmental compatibility
CN100384896C (en) * 2006-04-29 2008-04-30 沈阳化工学院 Preparation method of acrylamide-sodium acrylate polymer nanoparticle microemulsion
PL2337452T3 (en) 2008-07-03 2015-05-29 Monsanto Technology Llc Combinations of derivatized saccharide surfactants and etheramine oxide surfactants as herbicide adjuvants
PL2148001T3 (en) 2008-07-23 2016-07-29 Solenis Technologies Cayman Lp Pulping of cellulosic material in the presence of a cationic polymer
PL2609250T3 (en) 2010-08-25 2017-04-28 Solenis Technologies Cayman, L.P. Method for increasing the advantages of starch in pulped cellulosic material in the production of paper and paperboard
BR112014004225B1 (en) 2011-08-25 2021-02-02 Solenis Technologies Cayman, L.P. method for making paper, cardboard or paperboard and use
DE112016002261T5 (en) 2015-05-19 2018-03-01 The Mosaic Company Reverse emulsions for cavity control
CN109179745A (en) * 2018-08-29 2019-01-11 杭州轩辉环境设备有限公司 A kind for the treatment of process for the waste water producing fatty acid generation
US10647908B2 (en) * 2019-07-26 2020-05-12 S.P.C.M. Sa Composition for oil and gas recovery

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1549213A (en) * 1967-04-10 1968-12-13
US3755280A (en) 1971-03-05 1973-08-28 American Cyanamid Co Drying of acrylamide polymer gels
DE3522419C1 (en) 1985-06-22 1987-01-02 Stockhausen Chem Fab Gmbh Process for the preparation of concentrated emulsion polymers
DE3724709A1 (en) * 1987-07-25 1989-02-02 Stockhausen Chem Fab Gmbh METHOD FOR PRODUCING POLYMERISATES WITH LOW RESIDUAL MONOMER CONTENT
DE4111334A1 (en) * 1990-11-14 1992-05-21 Henkel Kgaa NEW WATER-IN-OIL EMULSIONS
US5206316A (en) * 1991-09-16 1993-04-27 Isp Investments Inc. Lactam-containing emulsifier systems for water-in-oil emulsion polymers
DE4141981A1 (en) * 1991-12-19 1993-06-24 Roehm Gmbh ORGANOSOL WITH WATER SOLUBLE POLYMERISAT SUSPENDED IN THE OIL PHASE
DE4313085A1 (en) * 1993-04-21 1994-10-27 Stockhausen Chem Fab Gmbh Stable aqueous dispersions of quaternary ammonium compounds and imidazoline derivatives
RU2141485C1 (en) * 1994-12-19 1999-11-20 Филлипс Петролеум Компани Method of polymerization and device for its realization
DE19752128A1 (en) * 1997-11-25 1999-07-29 Stockhausen Chem Fab Gmbh Process for the preparation of water-soluble or water-swellable polymers with a very low residual monomer content, products produced thereafter and their use
DE69900030T2 (en) 1999-06-18 2001-05-10 Nat Starch Chem Invest Removal of volatile organic compounds from polymer latices / dispersions

Also Published As

Publication number Publication date
DE50114856D1 (en) 2009-06-04
ES2324933T3 (en) 2009-08-20
WO2002016446A1 (en) 2002-02-28
NO20030824D0 (en) 2003-02-21
RU2278873C2 (en) 2006-06-27
EP1313775B1 (en) 2009-04-22
ATE429454T1 (en) 2009-05-15
CA2419803A1 (en) 2003-02-14
NO20030824L (en) 2003-03-17
US20030176547A1 (en) 2003-09-18
BR0113422A (en) 2003-07-15
DE10041393A1 (en) 2002-03-07
US6861469B2 (en) 2005-03-01
EP1313775A1 (en) 2003-05-28

Similar Documents

Publication Publication Date Title
TW200420586A (en) Modified polymeric flocculants with improved performance characteristics
MXPA02010628A (en) Structurally-modified polymer flocculants.
ATE283872T1 (en) AQUEOUS DISPERSIONS OF WATER-SOLUBLE POLYMERS OF N-VINYLCARBOMIC ACID AMIDES, METHOD FOR THEIR PRODUCTION AND THEIR USE
MY139509A (en) Methods for manufacturing water-in-water polymer dispersions
AU2001293739A1 (en) Water-in-oil polymer dispersions with improved environmental compatibility
CA2346946A1 (en) Compositions and methods for preparing dispersions and methods for using the dispersions
AU2685401A (en) Synthesis method for polymers by controlled radical polymerisation with xanthates
EP0216091A3 (en) Inverse emulsions
DE59914754D1 (en) USE OF DISPERSIONS SILYL-LUBRICATED POLYMERS AS SEALANTS
AU1724299A (en) Polymeric products containing modified carbon products and methods of making andusing the same
DK0624617T3 (en) Process for preparing low viscous, water-soluble polymer dispersions
EP0974605A3 (en) Polymer dispersions
SE9903594L (en) Cationic polymers for sludge dewatering
PL328944A1 (en) Flocculating or viscosity increasing compositions, their production and application
CA2402890A1 (en) Method for producing polymers
MX9803728A (en) High performance polymer flocculating agents.
ES2121430T3 (en) FILMS FROM AQUEOUS DISPERSIONS OF COPOLYMERS OF BLOCKS THAT HAVE A BLOCK OF CONJUGATED DIENO HYDROGENATED.
AU3037197A (en) New phosphomagnesium cement compound comprising a polymer in particle form
PL1648833T3 (en) Method for treating aqueous sludge
IL158935A0 (en) Biodegradable biaxially drawn film with controlled tear resistance
AU3830999A (en) Flocculation method for making a paper sheet
AU2003253045A8 (en) Method for polymerizing ethylenically unsaturated monomers by degenerative iodine transfer
WO2005050170A3 (en) Methods and compositions for inhibiting intracellular aggregate formation
AU2001289689A1 (en) Partially branched polymers
AU1398201A (en) Compost accelerator mixture