CN100532407C - 提纯离子型含氟聚合物的分散体的方法 - Google Patents

提纯离子型含氟聚合物的分散体的方法 Download PDF

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Publication number
CN100532407C
CN100532407C CNB2005800242442A CN200580024244A CN100532407C CN 100532407 C CN100532407 C CN 100532407C CN B2005800242442 A CNB2005800242442 A CN B2005800242442A CN 200580024244 A CN200580024244 A CN 200580024244A CN 100532407 C CN100532407 C CN 100532407C
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China
Prior art keywords
dispersion
exchanged
ionic fluoropolymer
ionic
fluoropolymer
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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.)
Expired - Fee Related
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CNB2005800242442A
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English (en)
Chinese (zh)
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CN1989160A (zh
Inventor
克劳斯·辛策
凯·H·洛哈斯
塔尼娅·塞夫
史蒂文·J·汉罗克
H·托德·弗里迈尔
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3M Innovative Properties Co
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3M Innovative Properties Co
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Publication of CN1989160A publication Critical patent/CN1989160A/zh
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Anticipated expiration legal-status Critical
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    • 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
    • C08F6/14—Treatment of polymer emulsions
    • C08F6/16—Purification
    • 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
    • C08F14/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen
    • C08F14/18—Monomers containing fluorine
    • 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
    • C08F214/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen
    • C08F214/18—Monomers containing fluorine
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells

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  • 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)
CNB2005800242442A 2004-07-19 2005-07-11 提纯离子型含氟聚合物的分散体的方法 Expired - Fee Related CN100532407C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/894,090 US7304101B2 (en) 2004-07-19 2004-07-19 Method of purifying a dispersion of ionic fluoropolymer
US10/894,090 2004-07-19

Publications (2)

Publication Number Publication Date
CN1989160A CN1989160A (zh) 2007-06-27
CN100532407C true CN100532407C (zh) 2009-08-26

Family

ID=34981699

Family Applications (1)

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CNB2005800242442A Expired - Fee Related CN100532407C (zh) 2004-07-19 2005-07-11 提纯离子型含氟聚合物的分散体的方法

Country Status (8)

Country Link
US (1) US7304101B2 (enExample)
EP (1) EP1769010A1 (enExample)
JP (1) JP2008506834A (enExample)
KR (1) KR20070044018A (enExample)
CN (1) CN100532407C (enExample)
CA (1) CA2573759A1 (enExample)
TW (1) TW200619233A (enExample)
WO (1) WO2006019652A1 (enExample)

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US20100022702A1 (en) * 2006-12-12 2010-01-28 Chen Lisa P Thermally stable fluoropolymers
US20080264864A1 (en) 2007-04-27 2008-10-30 3M Innovative Properties Company PROCESS FOR REMOVING FLUORINATED EMULSIFIER FROM FLUOROPOLMER DISPERSIONS USING AN ANION-EXCHANGE RESIN AND A pH-DEPENDENT SURFACTANT AND FLUOROPOLYMER DISPERSIONS CONTAINING A pH-DEPENDENT SURFACTANT
JP5119854B2 (ja) * 2007-10-22 2013-01-16 ダイキン工業株式会社 含フッ素ポリマー分散体及び含フッ素ポリマー分散体製造方法
JP2009170412A (ja) * 2007-12-18 2009-07-30 Sumitomo Chemical Co Ltd 高分子電解質の精製方法
US9217045B2 (en) 2008-12-11 2015-12-22 Solvay Specialty Polymers Italy S.P.A. Purification of fluoroionomer compositions
CN102459361B (zh) 2009-06-12 2019-07-05 索尔维索莱克西斯公司 具有低表面张力、低液体粘度以及高固体含量的氟代离聚物分散体
JP5605460B2 (ja) * 2012-05-23 2014-10-15 ダイキン工業株式会社 含フッ素ポリマー水性分散体の製造方法及び精製含フッ素ポリマー水性分散体
JP5978762B2 (ja) * 2012-05-23 2016-08-24 ダイキン工業株式会社 含フッ素ポリマー水性分散体の製造方法及び精製含フッ素ポリマー水性分散体
WO2017038824A1 (ja) * 2015-08-31 2017-03-09 旭硝子株式会社 液状組成物の製造方法、触媒層形成用塗工液の製造方法および膜電極接合体の製造方法
JP6819596B2 (ja) * 2015-08-31 2021-01-27 Ａｇｃ株式会社 液状組成物の製造方法、触媒層形成用塗工液の製造方法および膜電極接合体の製造方法
EP3353221B1 (en) * 2015-09-23 2023-06-07 3M Innovative Properties Company Method of making a copolymer of tetrafluoroethylene having sulfonyl pendant groups
US11377510B2 (en) 2017-09-14 2022-07-05 3M Innovative Properties Company Fluorinated copolymer and compositions and articles including the same
KR102482452B1 (ko) * 2017-09-28 2022-12-29 삼성디스플레이 주식회사 유기 재료 정제 조성물 및 이를 이용한 유기 재료 정제 방법
CN107858140B (zh) * 2017-10-25 2021-01-01 中国石油天然气股份有限公司 一种耐酸型泡沫防窜剂及其制备方法
CN114651351B (zh) * 2019-12-12 2025-01-28 庄信万丰氢能科技有限公司 电催化剂油墨
KR20220119048A (ko) 2019-12-20 2022-08-26 쓰리엠 이노베이티브 프로퍼티즈 컴파니 플루오르화 공중합체 및 이를 포함하는 조성물 및 물품
US20230090482A1 (en) 2020-04-09 2023-03-23 3M Innovative Properties Company Composite including fluorinated polymer and salt nanoparticles and articles including the same
CN111495108B (zh) * 2020-04-22 2022-03-15 浙江利化新材料科技有限公司 一种六氟环氧丙烷的分离纯化方法及所用吸附剂
KR102305504B1 (ko) * 2020-05-22 2021-09-27 주식회사 유라마 유기발광소재(oled) 정제용 이온성액체의 재사용을 위한 정제방법
WO2023057926A1 (en) 2021-10-07 2023-04-13 3M Innovative Properties Company Composite including fluorinated polymer and lithium fluoride nanoparticles and articles including the same

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Also Published As

Publication number Publication date
US20060014886A1 (en) 2006-01-19
CA2573759A1 (en) 2006-02-23
CN1989160A (zh) 2007-06-27
JP2008506834A (ja) 2008-03-06
WO2006019652A1 (en) 2006-02-23
EP1769010A1 (en) 2007-04-04
KR20070044018A (ko) 2007-04-26
US7304101B2 (en) 2007-12-04
TW200619233A (en) 2006-06-16

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Granted publication date: 20090826

Termination date: 20190711