ATE546468T1 - Verfahren zur verarbeitung von reaktionsmischungen aus der chlormethylierung aromatischer vinylpolymere - Google Patents

Verfahren zur verarbeitung von reaktionsmischungen aus der chlormethylierung aromatischer vinylpolymere

Info

Publication number
ATE546468T1
ATE546468T1 AT08744971T AT08744971T ATE546468T1 AT E546468 T1 ATE546468 T1 AT E546468T1 AT 08744971 T AT08744971 T AT 08744971T AT 08744971 T AT08744971 T AT 08744971T AT E546468 T1 ATE546468 T1 AT E546468T1
Authority
AT
Austria
Prior art keywords
methylation
chlorine
aromatic vinyl
reaction mixtures
vinyl polymers
Prior art date
Application number
AT08744971T
Other languages
English (en)
Inventor
William Harris
Bruce Holden
Doreen Keptner
David Mcdonald
Original Assignee
Dow Global Technologies Llc
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 Dow Global Technologies Llc filed Critical Dow Global Technologies Llc
Application granted granted Critical
Publication of ATE546468T1 publication Critical patent/ATE546468T1/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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/18—Introducing halogen atoms or halogen-containing groups
    • C08F8/24—Haloalkylation

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
AT08744971T 2007-05-23 2008-04-03 Verfahren zur verarbeitung von reaktionsmischungen aus der chlormethylierung aromatischer vinylpolymere ATE546468T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/805,475 US8163138B2 (en) 2007-05-23 2007-05-23 Method for processing effluent from chloromethylation of vinyl aromatic polymers
PCT/US2008/059194 WO2008144115A1 (en) 2007-05-23 2008-04-03 Method for processing effluent from chloromethylation of vinyl aromatic polymers

Publications (1)

Publication Number Publication Date
ATE546468T1 true ATE546468T1 (de) 2012-03-15

Family

ID=39619288

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08744971T ATE546468T1 (de) 2007-05-23 2008-04-03 Verfahren zur verarbeitung von reaktionsmischungen aus der chlormethylierung aromatischer vinylpolymere

Country Status (7)

Country Link
US (1) US8163138B2 (de)
EP (1) EP2181126B1 (de)
JP (1) JP4477698B2 (de)
CN (1) CN101541842B (de)
AT (1) ATE546468T1 (de)
RU (1) RU2008135111A (de)
WO (1) WO2008144115A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012515083A (ja) * 2009-01-15 2012-07-05 ダウ グローバル テクノロジーズ エルエルシー 相互侵入ポリマーネットワークを含むイオン交換樹脂及びそれらのクロム除去への使用
US8273799B2 (en) * 2009-02-13 2012-09-25 Dow Global Technologies Llc Amination of vinyl aromatic polymers with tertiary amines
US8241505B2 (en) * 2009-03-30 2012-08-14 Dow Global Technologies Llc Perchlorate removal using ion exchange resins comprising interpenetrating polymer networks
US9486798B2 (en) 2013-06-19 2016-11-08 Dow Global Technologies Llc Method for making anion exchange and chelant resins including aliphatic amino functional groups
WO2017095686A1 (en) 2015-12-01 2017-06-08 Dow Global Technologies Llc Chromatographic separation of organic acids using resin having strong and weak base anion exchange capacity
CA3006439C (en) 2015-12-01 2023-09-05 Dow Global Technologies Llc Chromatographic separation of propionic acid using strong base anion exchange resin
WO2019118282A1 (en) 2017-12-13 2019-06-20 Dow Global Technologies Llc Regeneration process of an anionic exchange resin used for mercaptans removal
WO2020163181A1 (en) 2019-02-08 2020-08-13 Entegris, Inc. Ligand-modified filter and methods for reducing metals from liquid compositions

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE27643C (de) R. böttcher in Herne, Westfalen Seilkorbeinrichtung für Fördermaschinen
US4224415A (en) * 1958-07-18 1980-09-23 Rohm And Haas Company Polymerization processes and products therefrom
US3176842A (en) * 1960-10-19 1965-04-06 Owens Illinois Glass Co Inspecting hollow containers for line-over-finish defects
DE1495768B2 (de) * 1963-12-27 1970-12-23 Farbenfabriken Bayer AG, 5O9O Leverkusen Verfahren zur Chlormethylierung von hochmolekularen, vinylaromatischen Verbindungen
GB1162078A (en) 1968-07-12 1969-08-20 Arkady Borisovich Pashkov Method of Process Acid Wastes from the Process of Chloromethyllating Copolymers of Styrene and Compounds of the Vinylaromatic Series
US3995094A (en) 1975-09-12 1976-11-30 Dynapol Corporation Halomethylation of polystyrene
US4192921A (en) * 1977-12-28 1980-03-11 Rohm And Haas Company Crosslinked gel ion exchange resin beads characterized by strain birefringence patterns
US4246386A (en) * 1978-05-08 1981-01-20 Rohm And Haas Company Ion exchange resins
FR2416237A1 (fr) * 1978-02-01 1979-08-31 Dia Prosim Procede de chloromethylation de polymeres en vue de la preparation de resines echangeuses d'ions anioniques
US4283499A (en) * 1978-10-13 1981-08-11 Rohm And Haas Company Resins
RO79140A2 (ro) 1980-11-08 1982-06-25 Combinatul Chimic "Victoria",Ro Procedeu de recuperare a clordimetileterului
US4419245A (en) * 1982-06-30 1983-12-06 Rohm And Haas Company Copolymer process and product therefrom consisting of crosslinked seed bead swollen by styrene monomer
US4568700A (en) * 1983-08-22 1986-02-04 Yeda Research And Development Co. Ltd. Process for the production of halomethylating agents which are of low volatility
EP0150332A3 (de) * 1983-12-26 1987-08-19 Mitsubishi Kasei Corporation Verfahren zur Herstellung von chlormethylierten Polymerisaten
JPS60137908A (ja) 1983-12-26 1985-07-22 Mitsubishi Chem Ind Ltd クロルメチル化ポリマ−の製造法
JPS60137908U (ja) 1984-02-22 1985-09-12 ポ−ラ化成工業株式会社 化粧用コンパクト
US4900796A (en) * 1988-02-02 1990-02-13 Rohm And Haas Company Process for preparing chloromethylated aromatic materials
US5231115A (en) 1991-12-19 1993-07-27 The Dow Chemical Company Seeded porous copolymers and ion-exchange resins prepared therefrom
JPH07188333A (ja) * 1993-12-27 1995-07-25 Mitsubishi Chem Corp クロロメチルメチルエーテルの回収方法
GR1002662B (el) * 1996-06-05 1997-04-07 ������� ���������� ����������� ��� �������� ������� ... Μεθοδος παραγωγης προιοντων που προσροφουν πετρελαιο και οργανικους διαλυτες.
US6251996B1 (en) * 1998-12-09 2001-06-26 The Dow Chemical Company Gel-type copolymer bead and ion-exchange resins made therefrom
US6756462B2 (en) * 2001-07-03 2004-06-29 Rohm And Haas Company Method for preparation of anion exchange resins
EP1685166A2 (de) * 2003-07-07 2006-08-02 Dow Global Technologies Inc. Verbesserte lösungsmittelfreie sulfonierung von austauscherharzen
CN1317326C (zh) * 2005-07-14 2007-05-23 西南师范大学 氯甲基化低聚苯乙烯基膦酸－磷酸盐及用途
CN101230085B (zh) * 2008-02-26 2010-11-03 南京工业大学 一种固相合成载体的制备方法

Also Published As

Publication number Publication date
RU2008135111A (ru) 2010-03-10
CN101541842B (zh) 2011-10-12
JP2009541495A (ja) 2009-11-26
US20080289949A1 (en) 2008-11-27
JP4477698B2 (ja) 2010-06-09
CN101541842A (zh) 2009-09-23
WO2008144115A1 (en) 2008-11-27
US8163138B2 (en) 2012-04-24
EP2181126A1 (de) 2010-05-05
EP2181126B1 (de) 2012-02-22

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