ATE197597T1 - Entfernung von flüchtigen organischen verbindungen aus polymerlatices /-dispersionen - Google Patents

Entfernung von flüchtigen organischen verbindungen aus polymerlatices /-dispersionen

Info

Publication number
ATE197597T1
ATE197597T1 AT99201941T AT99201941T ATE197597T1 AT E197597 T1 ATE197597 T1 AT E197597T1 AT 99201941 T AT99201941 T AT 99201941T AT 99201941 T AT99201941 T AT 99201941T AT E197597 T1 ATE197597 T1 AT E197597T1
Authority
AT
Austria
Prior art keywords
dispersion
latex
ppm
free radical
radical generator
Prior art date
Application number
AT99201941T
Other languages
English (en)
Inventor
Arx Markus Aurelius Von
Johanna Maria Sophia Lorteije
Rolf Studer
Petrus Leonardus Joha Swinkels
Original Assignee
Nat Starch Chem Invest
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=37762696&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE197597(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Nat Starch Chem Invest filed Critical Nat Starch Chem Invest
Application granted granted Critical
Publication of ATE197597T1 publication Critical patent/ATE197597T1/de

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
    • C08F6/001—Removal of residual monomers by physical means
    • C08F6/003—Removal of residual monomers by physical means from polymer solutions, suspensions, dispersions or emulsions without recovery of the polymer therefrom
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
AT99201941T 1999-06-18 1999-06-18 Entfernung von flüchtigen organischen verbindungen aus polymerlatices /-dispersionen ATE197597T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP99201941A EP1024152B1 (de) 1999-06-18 1999-06-18 Entfernung von flüchtigen organischen Verbindungen aus Polymerlatices /-dispersionen
PCT/EP2000/005529 WO2000078822A1 (en) 1999-06-18 2000-06-16 Removal of volatile organic compounds from polymer latices/dispersions

Publications (1)

Publication Number Publication Date
ATE197597T1 true ATE197597T1 (de) 2000-12-15

Family

ID=37762696

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99201941T ATE197597T1 (de) 1999-06-18 1999-06-18 Entfernung von flüchtigen organischen verbindungen aus polymerlatices /-dispersionen

Country Status (9)

Country Link
US (1) US6740691B1 (de)
EP (1) EP1024152B1 (de)
AT (1) ATE197597T1 (de)
AU (1) AU5973500A (de)
DE (1) DE69900030T2 (de)
DK (1) DK1024152T3 (de)
ES (1) ES2152119T3 (de)
PT (1) PT1024152E (de)
WO (1) WO2000078822A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10041393A1 (de) * 2000-08-23 2002-03-07 Stockhausen Chem Fab Gmbh Wasser-in-Öl-Polymerdispersionen mit verbesserter Umweltverträglichkeit
DE10107044A1 (de) 2001-02-13 2002-08-14 Basf Ag Verfahren zur Überführung wässriger Polymerisatdispersionen von einem Behälter in einen anderen Behälter
KR100684425B1 (ko) * 2004-10-21 2007-02-16 주식회사 엘지화학 스티렌-부타디엔계 라텍스의 제조방법
WO2010008713A1 (en) * 2008-06-13 2010-01-21 Columbia Insurance Company Aqueous coating compositions with de minimis volatile emissions
DE102011087138A1 (de) 2011-11-25 2013-05-29 Wacker Chemie Ag Verfahren zur Herstellung von wässrigen Polymerdispersionen
US8771523B1 (en) * 2013-01-29 2014-07-08 Xerox Corporation Polydisperse compositions and methods for eliminating volatile organic compounds
CN103289616B (zh) * 2013-06-13 2015-09-02 廊坊三利木业有限公司 石材背网胶
FR3100249B1 (fr) 2019-08-28 2021-10-29 Arkema France Procédé de traitement de dispersions polymères basé sur l’utilisation de peroxydes organiques spécifiques
CN112957773B (zh) * 2021-02-08 2022-07-29 济宁明升新材料有限公司 一种丁苯胶乳脱气装置及脱气方法
CN113831440A (zh) * 2021-10-09 2021-12-24 山西广聚砼建材有限公司 一种醋丙可再分散乳胶粉及其制备方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2344843A (en) * 1940-03-12 1944-03-21 Goodrich Co B F Oxidation of synthetic latex
US3054762A (en) * 1958-12-29 1962-09-18 Shawinigan Chem Ltd Process for preparing emulsion paints by polymerizing monomer in presence of monomer
NL255426A (de) * 1959-09-09
US3457230A (en) * 1967-10-16 1969-07-22 Nalco Chemical Co Invert emulsion polymerization of acrolein
DE1745360C3 (de) * 1968-01-27 1974-11-21 Reichhold-Albert-Chemie Ag, 2000 Hamburg Verfahren zur Herstellung von geruchsarmen Dispersionen
US3652525A (en) * 1968-06-17 1972-03-28 Sumitomo Chemical Co Method for producing polyvinylchloride particles
US3534009A (en) 1969-01-29 1970-10-13 Du Pont Method for reducing residual vinyl acetate monomer
US3806402A (en) * 1969-12-02 1974-04-23 Borden Inc Stable vinyl acetate/n-methylolacrylamide latex with fully hydrolyzed polyvinyl alcohol
US3714100A (en) * 1970-09-03 1973-01-30 Union Oil Co Crosslinkable vinyl acetate latices
US3832317A (en) * 1970-09-14 1974-08-27 D Knechtges Process for reducing acrylic ester monomer residues in acrylate latices
NL169549C (nl) 1975-11-07 1985-01-16 Hoechst Ag Ontgassingskolom voor het verwijderen van monomeren uit een waterige polymeersuspensie.
DE4110058A1 (de) 1991-03-27 1992-10-01 Hoechst Ag Verfahren zur verminderung des restmonomerengehaltes in waessrigen kunststoffdispersionen auf polyvinylesterbasis
DE4210208A1 (de) 1992-03-28 1993-09-30 Hoechst Ag Verfahren zur Verminderung des Restmonomerengehaltes in wäßrigen Kunststoffdispersionen auf Polyvinylesterbasis
US5430127A (en) * 1993-11-02 1995-07-04 National Starch And Chemical Investment Holding Corporation Process for minimizing residual monomers
US5451644A (en) * 1994-01-14 1995-09-19 Rohm And Haas Company Aqueous process for preparing water soluble polymers of monoethylenically unsaturated dicarboxylic acids
CN1226181A (zh) 1996-05-24 1999-08-18 Basf公司 分散体除臭用塔器及方法
US5886140A (en) 1997-01-30 1999-03-23 Centro De Investigacion Y Desarollo Technologico S.A. De C.V. Chemical depletion process to substantially remove residual monomers in emulsion polimerization processes
DE19741184A1 (de) * 1997-09-18 1999-03-25 Basf Ag Verfahren zur Verminderung von Restmonomeren in Flüssigsystemen unter Zugabe eines Redoxinitiatorsystems
DE19859249A1 (de) 1998-12-22 1999-06-10 Basf Ag Verfahren zur Verminderung des Restgehaltes von in einer wäßrigen Polymerisatdispersion in nicht chemisch gebundener Form enthaltenen, wenigstens eine ethylenisch ungesättigte Gruppe aufweisenden Verbindungen

Also Published As

Publication number Publication date
EP1024152B1 (de) 2000-11-15
PT1024152E (pt) 2001-02-28
ES2152119T3 (es) 2001-01-16
DE69900030D1 (de) 2000-12-21
EP1024152A1 (de) 2000-08-02
DE69900030T2 (de) 2001-05-10
US6740691B1 (en) 2004-05-25
AU5973500A (en) 2001-01-09
DK1024152T3 (da) 2001-02-19
WO2000078822A1 (en) 2000-12-28

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