ATE401362T1 - Verfahren zur abtrennung eines poly(arylenethers) von einem lösungsmittel - Google Patents

Verfahren zur abtrennung eines poly(arylenethers) von einem lösungsmittel

Info

Publication number
ATE401362T1
ATE401362T1 AT04777952T AT04777952T ATE401362T1 AT E401362 T1 ATE401362 T1 AT E401362T1 AT 04777952 T AT04777952 T AT 04777952T AT 04777952 T AT04777952 T AT 04777952T AT E401362 T1 ATE401362 T1 AT E401362T1
Authority
AT
Austria
Prior art keywords
solvent
separating
polymer
poly
arylene ether
Prior art date
Application number
AT04777952T
Other languages
English (en)
Inventor
Jiawen Dong
Mark Giammattei
Norberto Silvi
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Application granted granted Critical
Publication of ATE401362T1 publication Critical patent/ATE401362T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/34—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives
    • C08G65/38—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives derived from phenols
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/34—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives
    • C08G65/46—Post-polymerisation treatment, e.g. recovery, purification, drying
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/30—Post-polymerisation treatment, e.g. recovery, purification, drying
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/34—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives
    • C08G65/48—Polymers modified by chemical after-treatment
    • C08G65/485—Polyphenylene oxides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
    • C08L71/08—Polyethers derived from hydroxy compounds or from their metallic derivatives
    • C08L71/10—Polyethers derived from hydroxy compounds or from their metallic derivatives from phenols
    • C08L71/12—Polyphenylene oxides

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)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Polyethers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
AT04777952T 2003-08-26 2004-07-08 Verfahren zur abtrennung eines poly(arylenethers) von einem lösungsmittel ATE401362T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/648,542 US6924350B2 (en) 2003-08-26 2003-08-26 Method of separating a polymer from a solvent

Publications (1)

Publication Number Publication Date
ATE401362T1 true ATE401362T1 (de) 2008-08-15

Family

ID=34216752

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04777952T ATE401362T1 (de) 2003-08-26 2004-07-08 Verfahren zur abtrennung eines poly(arylenethers) von einem lösungsmittel

Country Status (8)

Country Link
US (1) US6924350B2 (de)
EP (1) EP1660557B1 (de)
JP (1) JP2006526054A (de)
KR (1) KR100728424B1 (de)
CN (1) CN100376617C (de)
AT (1) ATE401362T1 (de)
DE (1) DE602004015120D1 (de)
WO (1) WO2005023902A1 (de)

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CN102558545B (zh) * 2011-12-13 2013-12-11 中国蓝星（集团）股份有限公司 一种导电聚苯醚树脂的聚合方法
WO2015061877A1 (pt) * 2013-10-29 2015-05-07 Braskem S.A. Sistema e método de dosagem de uma mistura de polímero com um primeiro solvente, dispositivo, sistema e método de extração de solvente de pelo menos um fio polimérico, sistema e método de pré-recuperação mecânica de pelo menos um líquido em pelo menos um fio polimérico, e sistema e método contínuos para a produção de pelo menos um fio polimérico
US10829594B2 (en) 2015-12-31 2020-11-10 Sabic Global Technologies B.V. Method of making polyetherimide
WO2017205335A1 (en) * 2016-05-24 2017-11-30 Sabic Global Technologies B.V. Method of making polyetherimide
JP7170566B2 (ja) * 2019-03-15 2022-11-14 旭化成株式会社 樹脂組成物の製造方法
CN113459324A (zh) * 2020-03-30 2021-10-01 中石油吉林化工工程有限公司 脱挥螺杆挤出机设备及利用该设备生产pmma的方法
CN114055672A (zh) * 2020-08-07 2022-02-18 Apk股份公司 通过塑料挤出机中集成的尺寸分级和挤出从聚合物溶液中除去溶剂的方法
JP7805567B1 (ja) * 2024-12-23 2026-01-26 江蘇越升科技股▲ふん▼有限公司 高物質移動界面に基づくポリマー／揮発性成分システムの継続的でダイナミックかつ効率的な脱揮方法

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Also Published As

Publication number Publication date
JP2006526054A (ja) 2006-11-16
CN1788034A (zh) 2006-06-14
DE602004015120D1 (de) 2008-08-28
EP1660557A1 (de) 2006-05-31
US20050049394A1 (en) 2005-03-03
CN100376617C (zh) 2008-03-26
WO2005023902A1 (en) 2005-03-17
US6924350B2 (en) 2005-08-02
KR20060024385A (ko) 2006-03-16
KR100728424B1 (ko) 2007-06-13
EP1660557B1 (de) 2008-07-16

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