DE69407731D1 - Entfernung von Monomerresten - Google Patents

Entfernung von Monomerresten

Info

Publication number
DE69407731D1
DE69407731D1 DE69407731T DE69407731T DE69407731D1 DE 69407731 D1 DE69407731 D1 DE 69407731D1 DE 69407731 T DE69407731 T DE 69407731T DE 69407731 T DE69407731 T DE 69407731T DE 69407731 D1 DE69407731 D1 DE 69407731D1
Authority
DE
Germany
Prior art keywords
removal
monomer residues
residues
monomer
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.)
Revoked
Application number
DE69407731T
Other languages
English (en)
Other versions
DE69407731T2 (de
Inventor
Paul Kelly
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.)
National Starch and Chemical Investment Holding Corp
Original Assignee
National Starch and Chemical Investment Holding 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22518530&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69407731(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by National Starch and Chemical Investment Holding Corp filed Critical National Starch and Chemical Investment Holding Corp
Publication of DE69407731D1 publication Critical patent/DE69407731D1/de
Application granted granted Critical
Publication of DE69407731T2 publication Critical patent/DE69407731T2/de
Anticipated expiration legal-status Critical
Revoked 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
DE69407731T 1993-11-02 1994-10-28 Entfernung von Monomerresten Revoked DE69407731T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/146,687 US5430127A (en) 1993-11-02 1993-11-02 Process for minimizing residual monomers

Publications (2)

Publication Number Publication Date
DE69407731D1 true DE69407731D1 (de) 1998-02-12
DE69407731T2 DE69407731T2 (de) 1998-08-20

Family

ID=22518530

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69407731T Revoked DE69407731T2 (de) 1993-11-02 1994-10-28 Entfernung von Monomerresten

Country Status (3)

Country Link
US (1) US5430127A (de)
EP (1) EP0650977B1 (de)
DE (1) DE69407731T2 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3686157B2 (ja) * 1996-03-29 2005-08-24 株式会社クラレ 溶液の処理方法
DE19741184A1 (de) 1997-09-18 1999-03-25 Basf Ag Verfahren zur Verminderung von Restmonomeren in Flüssigsystemen unter Zugabe eines Redoxinitiatorsystems
DE19828183A1 (de) * 1998-06-24 1999-12-30 Basf Ag Verfahren zur Entfernung von restflüchtigen Komponenten aus Polymerdispersionen
DE69900030T2 (de) 1999-06-18 2001-05-10 Nat Starch Chem Invest Entfernung von flüchtigen organischen Verbindungen aus Polymerlatices /-dispersionen
EP1471080A3 (de) * 1999-08-27 2004-11-17 Rohm And Haas Company Verfahren zum Entgasen von Polymerdispersionen oder Polymerlösungen
US6348636B1 (en) 1999-12-20 2002-02-19 Basf Corporation Purification of polymeric dispersions by stripping in the presence of adsorbent materials
DE10062177A1 (de) 2000-12-14 2002-07-04 Wacker Polymer Systems Gmbh Verfahren zur Herstellung von Polymerisaten mit reduziertem Gehalt an flüchtigen Komponenten
FR2819812B1 (fr) * 2001-01-23 2005-04-01 Atofina Piegeage d'un monomere residuel contenant au moins une fonction epoxyde dans une composition thermoplastique
FR2830866B1 (fr) * 2001-10-11 2005-04-01 Atofina Procede de piegeage de monomere residuel a fonction epoxyde dans une composition thermoplastique
JP5387413B2 (ja) * 2007-11-30 2014-01-15 日本ゼオン株式会社 重合トナーの製造方法
EP2558507A1 (de) 2010-04-13 2013-02-20 Basf Se Desodorierung von polymerzusammensetzungen
US8211987B2 (en) 2010-04-13 2012-07-03 Basf Se Deodorization of polymer compositions
DE102011087138A1 (de) 2011-11-25 2013-05-29 Wacker Chemie Ag Verfahren zur Herstellung von wässrigen Polymerdispersionen
JP6601714B2 (ja) * 2015-07-03 2019-11-06 国立大学法人福井大学 改良されたヒドロキシ基含有ビニルエーテル重合体の製造方法
EP3558484B1 (de) * 2016-12-22 2021-09-01 Dow Global Technologies LLC Verfahren zum dampfstrippen einer dispersion von organischen füllstoffpartikeln
CN111100236A (zh) * 2018-10-25 2020-05-05 中国石油化工股份有限公司 脱除醋酸乙烯-乙烯共聚乳液中voc的方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL129660C (de) * 1964-08-24
US3716504A (en) * 1965-03-31 1973-02-13 Air Prod & Chem Paper coating compositions and products formed therefrom
US3380851A (en) * 1965-03-31 1968-04-30 Air Reduction Nonwoven fabric with vinyl acetateethylene-n-methylol acrylamide interpolymer as binder
NL159681B (nl) * 1967-03-13 1979-03-15 Air Prod & Chem Werkwijze voor het verenigen van een voorwerp met een substraat met behulp van een kleefmiddel, bestaande uit een waterige, vinylacetaat-etheencopolymeer bevattende emulsie.
US3534009A (en) * 1969-01-29 1970-10-13 Du Pont Method for reducing residual vinyl acetate monomer
GB1594863A (en) * 1978-03-03 1981-08-05 Int Synthetic Rubber Emulsion polymerisation process
US4164489A (en) * 1978-04-24 1979-08-14 Air Products And Chemicals, Inc. Continuous emulsion polymerization of vinyl acetate and ethylene
US4529753A (en) * 1984-04-10 1985-07-16 Polysar Limited Chemical/steam stripping
US5268437A (en) * 1992-01-22 1993-12-07 Rohm And Haas Company High temperature aqueous polymerization process

Also Published As

Publication number Publication date
US5430127A (en) 1995-07-04
EP0650977A1 (de) 1995-05-03
EP0650977B1 (de) 1998-01-07
DE69407731T2 (de) 1998-08-20

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8331 Complete revocation