NO20004027L - Fluorinerte ionomerer og deres anvendelser - Google Patents

Fluorinerte ionomerer og deres anvendelser

Info

Publication number
NO20004027L
NO20004027L NO20004027A NO20004027A NO20004027L NO 20004027 L NO20004027 L NO 20004027L NO 20004027 A NO20004027 A NO 20004027A NO 20004027 A NO20004027 A NO 20004027A NO 20004027 L NO20004027 L NO 20004027L
Authority
NO
Norway
Prior art keywords
applications
ionomers
fluorinated ionomers
fluorinated
fluoroalkoxysulfonic
Prior art date
Application number
NO20004027A
Other languages
English (en)
Other versions
NO20004027D0 (no
Inventor
Christopher Marc Doyle
William Brown Farnham
Andrew Edward Feiring
Peter Arnold Morken
Mark Gerrit Roelofs
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of NO20004027D0 publication Critical patent/NO20004027D0/no
Publication of NO20004027L publication Critical patent/NO20004027L/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/20—Manufacture of shaped structures of ion-exchange resins
    • C08J5/22—Films, membranes or diaphragms
    • C08J5/2206—Films, membranes or diaphragms based on organic and/or inorganic macromolecular compounds
    • C08J5/2218—Synthetic macromolecular compounds
    • C08J5/2231—Synthetic macromolecular compounds based on macromolecular compounds obtained by reactions involving unsaturated carbon-to-carbon bonds
    • C08J5/2237—Synthetic macromolecular compounds based on macromolecular compounds obtained by reactions involving unsaturated carbon-to-carbon bonds 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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/02—Ethene
    • 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
    • C08F214/182—Monomers containing fluorine not covered by the groups C08F214/20 - C08F214/28
    • 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
    • C08F214/22—Vinylidene fluoride
    • 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
    • C08F214/26—Tetrafluoroethene
    • 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
    • C08F214/28—Hexyfluoropropene
    • 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
    • C08F8/44—Preparation of metal salts or ammonium salts
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/02—Details
    • 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
    • C08F2800/00—Copolymer characterised by the proportions of the comonomers expressed
    • C08F2800/10—Copolymer characterised by the proportions of the comonomers expressed as molar percentages
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2327/00—Characterised by the use of homopolymers or 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; Derivatives of such polymers
    • C08J2327/02—Characterised by the use of homopolymers or 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; Derivatives of such polymers not modified by chemical after-treatment
    • C08J2327/12—Characterised by the use of homopolymers or 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; Derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
    • C08J2327/16—Homopolymers or copolymers of vinylidene fluoride
    • 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
    • Y02E60/10—Energy storage using batteries
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Electrochemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Cell Separators (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Conductive Materials (AREA)

Abstract

Denne oppfinnelsen vedrører idet alt vesentlige fluorinerte, men ikke perfluorinerte, ionomerer bestående av et polyetylenskjelett med vedhengte grupper av fluoralkoksy- sulfonsyrer og metallsalter derav. Slike ionomerer er nyttige for elektrokjemiske applikasjoner.
NO20004027A 1998-02-13 2000-08-10 Fluorinerte ionomerer og deres anvendelser NO20004027L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/023,244 US6025092A (en) 1998-02-13 1998-02-13 Fluorinated ionomers and their uses
PCT/US1999/002769 WO1999041292A1 (en) 1998-02-13 1999-02-10 Fluorinated ionomers and their uses

Publications (2)

Publication Number Publication Date
NO20004027D0 NO20004027D0 (no) 2000-08-10
NO20004027L true NO20004027L (no) 2000-10-10

Family

ID=21813926

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20004027A NO20004027L (no) 1998-02-13 2000-08-10 Fluorinerte ionomerer og deres anvendelser

Country Status (11)

Country Link
US (2) US6025092A (no)
EP (1) EP1053262B1 (no)
JP (1) JP2002503734A (no)
KR (1) KR20010040945A (no)
CN (1) CN1146591C (no)
AU (1) AU2594899A (no)
CA (1) CA2319543A1 (no)
DE (1) DE69911378T2 (no)
IL (1) IL137793A0 (no)
NO (1) NO20004027L (no)
WO (1) WO1999041292A1 (no)

Families Citing this family (86)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6605679B1 (en) * 1997-07-23 2003-08-12 E. I. Du Pont De Nemours And Company Polymerization of olefins
JP5073883B2 (ja) * 1998-01-30 2012-11-14 ハイドロ−ケベック 架橋可能なビスルホニル誘導体およびイオン交換膜の製造のためのその使用
US6811911B1 (en) 1998-02-24 2004-11-02 Tel Aviv University Future Technology Development L.P. Ion conductive matrixes and their use
KR100623134B1 (ko) * 1998-06-25 2006-09-12 이 아이 듀폰 디 네모아 앤드 캄파니 펜던트 플루오르화 이온기를 갖는 방향족 중합체
US6287722B1 (en) * 1999-03-02 2001-09-11 E. I. Du Pont Nemours And Co. Continuous melt process for fabricating ionically conductive articles
MXPA01008840A (es) * 1999-03-02 2002-05-14 Du Pont Metodo de polimerizacion de radicales libres para copolimeros fluorados.
DE19919988A1 (de) * 1999-04-30 2000-11-02 Univ Stuttgart Protonenleitende Keramik-Polymer-Kompositmembran für den Temperaturbereich bis 300 DEG C
US6426863B1 (en) * 1999-11-25 2002-07-30 Lithium Power Technologies, Inc. Electrochemical capacitor
JP2003519259A (ja) * 1999-12-29 2003-06-17 ハイドロ−ケベック 低いＴｇを有し、ビニリデンフルオライドを主成分とし、かつテトラフルオロエチレンもヘキサフルオロプロペンもシロキサン基も含まない、フルオロスルホン化エラストマー
JP5007009B2 (ja) * 1999-12-29 2012-08-22 ハイドロ−ケベック 低いＴｇを有し、ヘキサフルオロプロペンを主成分とし、テトラフルオロエチレンも、シロキサン基も含まない、フルオロスルホン化エラストマー
US6780935B2 (en) * 2000-02-15 2004-08-24 Atofina Chemicals, Inc. Fluoropolymer resins containing ionic or ionizable groups and products containing the same
DE60119307T2 (de) * 2000-02-16 2007-04-12 Daikin Industries, Ltd. Verfahren zur herstellung eines fluorionomers, verfahren zur reinigung und konzentrierung von ionomeren und verfahren zur filmbildung
JP4779184B2 (ja) * 2000-02-16 2011-09-28 ダイキン工業株式会社 フッ素系アイオノマー共重合体の製造法
JP4759782B2 (ja) * 2000-02-16 2011-08-31 ダイキン工業株式会社 フッ素系アイオノマーの精製・濃縮方法
US6503432B1 (en) * 2000-03-02 2003-01-07 E. I. Du Pont De Nemours And Company Process for forming multilayer articles by melt extrusion
CN1444778A (zh) * 2000-08-04 2003-09-24 纳幕尔杜邦公司 三钒氧化物水合物的组合物
DE10053006B4 (de) * 2000-10-16 2005-07-07 Ufz-Umweltforschungszentrum Leipzig-Halle Gmbh Elektrisch leitfähiges Polymermaterial, seine Herstellung und Verwendung
KR100397954B1 (ko) * 2001-03-20 2003-09-13 한국과학기술원 연료전지용 고분자 전해질막 제조방법
US6727019B2 (en) * 2001-03-22 2004-04-27 Ilion Technology Electrochemical cell having an ionomer binder of Li-AMPS and associated fabrication
US7307113B2 (en) * 2001-05-14 2007-12-11 E.I. Du Pont De Nemours And Company Fluorosulfonic acid organic polymers
EP1397398B1 (en) * 2001-05-14 2005-09-14 E.I. Du Pont De Nemours And Company Fluorosulfonic acid organic polymers
US6713567B2 (en) * 2001-07-13 2004-03-30 E. I. Du Pont De Nemours And Company Method for forming fluorinated ionomers
US6777515B2 (en) 2001-07-13 2004-08-17 I. Du Pont De Nemours And Company Functional fluorine-containing polymers and ionomers derived therefrom
CN1572040A (zh) * 2001-10-15 2005-01-26 纳幕尔杜邦公司 吸收了聚胺以降低甲醇渗透性的用于燃料电池的固体聚合物隔膜
JP2005511799A (ja) * 2001-11-16 2005-04-28 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー 改良されたオレフィン重合方法
ITMI20012744A1 (it) 2001-12-21 2003-06-21 Ausimont Spa Processo di polimerizzazione di monomeri solfonici
ITMI20012746A1 (it) * 2001-12-21 2003-06-21 Ausimont Spa Ionomeri fluorurati
US20050053818A1 (en) * 2002-03-28 2005-03-10 Marc St-Arnaud Ion exchange composite material based on proton conductive functionalized inorganic support compounds in a polymer matrix
US7276624B2 (en) * 2002-05-14 2007-10-02 E. I. Du Pont De Nemours And Company Fluorosulfates of hexafluoroisobutylene and its higher homologs
CA2490136C (en) * 2002-06-17 2009-08-18 Daikin Industries, Ltd. Fluoropolymer dispersion and process for producing fluoropolymer dispersion
US7101938B2 (en) * 2002-07-09 2006-09-05 E. I. Dupont De Nemours And Company Method for forming fluorinated ionomers
FR2843399B1 (fr) * 2002-08-06 2004-09-03 Commissariat Energie Atomique Polymeres de type polyphenylenes, leur procede de preparation, membranes et dispositif de pile a combustible comprenant ces membranes
GB2393726A (en) * 2002-08-21 2004-04-07 Regenesys Tech Ltd Ion exchange membranes formed from hydrolysed polymers
WO2004019344A1 (ja) * 2002-08-26 2004-03-04 Nippon Oil Corporation イオン伝導性フィルム
CA2413467A1 (en) * 2002-11-29 2004-05-29 Ian Glenn Towe Spacer for electrically driven membrane process apparatus
US20040175625A1 (en) * 2003-03-06 2004-09-09 Lotfi Hedhli Non-perfluorinated resins containing ionic or ionizable groups and products containing the same
US7449111B2 (en) * 2003-07-30 2008-11-11 Arkema Inc. Resins containing ionic or ionizable groups with small domain sizes and improved conductivity
KR100542228B1 (ko) * 2004-06-30 2006-01-10 삼성에스디아이 주식회사 연료전지용 고분자 막/전극 접합체 및 이를 포함하는연료전지
US8039160B2 (en) * 2004-07-14 2011-10-18 Arkema Inc. Multi-layer polyelectrolyte membrane
US7304101B2 (en) * 2004-07-19 2007-12-04 3M Innovative Properties Company Method of purifying a dispersion of ionic fluoropolymer
US20060014887A1 (en) * 2004-07-19 2006-01-19 3M Innovative Properties Company Method of hydrolyzing a dispersion of ionic fluoropolymer
KR101213484B1 (ko) * 2005-05-19 2012-12-20 삼성디스플레이 주식회사 전도성 고분자 조성물 및 이를 채용한 유기 광전 소자
US20070031716A1 (en) * 2005-08-05 2007-02-08 Rajendran Raj G Process for making cation exchange membranes with reduced methanol permeability
KR101243919B1 (ko) * 2006-01-27 2013-03-14 삼성디스플레이 주식회사 전도성 고분자 조성물 및 이를 채용한 유기 광전 소자
US20070281198A1 (en) * 2006-06-01 2007-12-06 Lousenberg Robert D Membranes electrode assemblies prepared from fluoropolymer dispersions
US8058319B2 (en) * 2006-06-01 2011-11-15 E.I. Du Pont De Nemours And Company Process to prepare fluoropolymer dispersions and membranes
US20070282023A1 (en) * 2006-06-01 2007-12-06 Lousenberg Robert D Fluoropolymer dispersions and membranes
US7718319B2 (en) 2006-09-25 2010-05-18 Board Of Regents, The University Of Texas System Cation-substituted spinel oxide and oxyfluoride cathodes for lithium ion batteries
CN101558092B (zh) * 2006-12-21 2011-11-16 纳幕尔杜邦公司 可交联的氟乙烯共聚物涂层薄膜以及它们的制备方法
GB0714361D0 (en) * 2007-07-24 2007-09-05 3M Innovative Properties Co Cation conductive membranes comprising polysulfonic acid polymers and metal salts having an F-containing anion
US20090068528A1 (en) * 2007-09-12 2009-03-12 Teasley Mark F Heat treatment of perfluorinated ionomeric membranes
US8637144B2 (en) * 2007-10-04 2014-01-28 W. L. Gore & Associates, Inc. Expandable TFE copolymers, method of making, and porous, expended articles thereof
US9040646B2 (en) * 2007-10-04 2015-05-26 W. L. Gore & Associates, Inc. Expandable TFE copolymers, methods of making, and porous, expanded articles thereof
US9650479B2 (en) 2007-10-04 2017-05-16 W. L. Gore & Associates, Inc. Dense articles formed from tetrafluoroethylene core shell copolymers and methods of making the same
CN102047488A (zh) * 2008-03-07 2011-05-04 莱登能源公司 具有连接片的电化学电池
US8475844B2 (en) * 2008-04-16 2013-07-02 Boston Scientific Scimed, Inc. Fluoropolymer-based medical implant coating compositions
JP2011523765A (ja) * 2008-05-29 2011-08-18 ライデン エナジー インコーポレイテッド イオン液体電解質を含む電気化学セル
ATE524513T1 (de) * 2008-07-17 2011-09-15 Gore W L & Ass Gmbh Antimikrobielle beschichtungen mit einem komplex aus einem ionischen fluorpolymer und einem antimikrobiellen gegenion
EP2145916B1 (en) * 2008-07-17 2013-06-19 W.L.Gore & Associates Gmbh Substrate coating comprising a complex of an ionic fluoropolymer and surface charged nanoparticles
ES2389274T3 (es) * 2008-07-17 2012-10-24 W.L. Gore & Associates Gmbh Recubrimiento de polímeros que contienen un complejo de un fluoropolieter iónico y un agente contraiónico
WO2010096027A1 (en) * 2009-02-18 2010-08-26 Huey-Shen Wu Fluorochloro ionomers
CN110272512A (zh) * 2009-06-12 2019-09-24 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
JP5682153B2 (ja) * 2010-02-01 2015-03-11 ダイキン工業株式会社 含フッ素共重合体の製造方法、ポリマー電解質、リチウム電池用電極及びリチウム電池
JP5168318B2 (ja) * 2010-05-25 2013-03-21 トヨタ自動車株式会社 水系電解液電池及び水系電解液電池の製造方法
US10020526B2 (en) * 2012-09-12 2018-07-10 GM Global Technology Operations LLC Reverse osmosis membranes made with PFSA ionomer and ePTFE
WO2015065102A1 (ko) * 2013-10-31 2015-05-07 주식회사 엘지화학 리튬 이차전지
US11021584B2 (en) 2014-08-21 2021-06-01 William Winchin Yen Microporous sheet product and methods for making and using the same
WO2016073558A1 (en) * 2014-11-05 2016-05-12 William Winchin Yen Microporous sheet product and methods for making and using the same
US10829600B2 (en) 2014-11-05 2020-11-10 William Winchin Yen Microporous sheet product and methods for making and using the same
KR20170086097A (ko) * 2014-11-25 2017-07-25 로디아 오퍼레이션스 리튬-황 전지용 리튬 전극
US9644054B2 (en) 2014-12-19 2017-05-09 W. L. Gore & Associates, Inc. Dense articles formed from tetrafluoroethylene core shell copolymers and methods of making the same
CN105833792B (zh) * 2015-12-31 2018-06-29 山东东岳未来氢能材料有限公司 含氟表面活性剂及其制备方法
FR3047008B1 (fr) * 2016-01-25 2019-10-25 Arkema France Utilisation d'un copolymere de fluorure de vinylidene pour conferer a un film des proprietes d'adhesion
WO2017196012A1 (ko) * 2016-05-09 2017-11-16 주식회사 엘지화학 고분자 전해질용 조성물 및 이를 포함하는 리튬 이차전지
EP3431532A1 (en) * 2017-07-18 2019-01-23 Solvay Specialty Polymers Italy S.p.A. Membranes comprising fluorinated polymers and use thereof
JP6959885B2 (ja) * 2018-03-14 2021-11-05 株式会社クレハ 非水電解質二次電池用のポリマーゲル電解質および非水電解質二次電池
DE102019126560A1 (de) * 2019-10-02 2021-04-08 Bayerische Motoren Werke Aktiengesellschaft Protonenaustauschmembran, Brennstoffzelle und Verfahren zur Herstellung der Protonenaustauschmembran
CN112279952B (zh) * 2020-09-25 2022-06-24 氟金(上海)新材料有限公司 亲水性磺酸锂三元共聚物及其制备方法
CN112225841A (zh) * 2020-09-30 2021-01-15 氟金(上海)新材料有限公司 高稳定性锂电池聚合材料及其制备方法
WO2023022458A1 (ko) 2021-08-20 2023-02-23 이동원 진동 감쇄기를 구비한 선박
KR20230049326A (ko) 2021-10-06 2023-04-13 이동원 진동 감쇄기를 구비한 선박.
KR20240129178A (ko) 2021-11-01 2024-08-27 이동원 힘조절 진동감쇄기를 구비한 선박
KR20230105928A (ko) 2022-01-05 2023-07-12 이동원 다차수 진동 감쇄기를 구비한 선박.
EP4569553A1 (en) * 2022-08-10 2025-06-18 Solvay Specialty Polymers Italy S.p.A. Binder solution for a secondary battery
WO2024096603A1 (ko) * 2022-11-02 2024-05-10 한국화학연구원 과불소 황산기 포함 음이온성 불소계 고분자의 제조방법 및 이로부터 제조된 고분자막
WO2025262210A1 (en) * 2024-06-21 2025-12-26 Syensqo Specialty Polymers Italy S.p.A. Polymer composition as binder for electrodes in electrochemical devices

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3282875A (en) * 1964-07-22 1966-11-01 Du Pont Fluorocarbon vinyl ether polymers
US4330654A (en) * 1980-06-11 1982-05-18 The Dow Chemical Company Novel polymers having acid functionality
US4358545A (en) * 1980-06-11 1982-11-09 The Dow Chemical Company Sulfonic acid electrolytic cell having flourinated polymer membrane with hydration product less than 22,000
JPS5792028A (en) * 1980-11-29 1982-06-08 Asahi Chem Ind Co Ltd Fluorocarbon cation exchange membrane
JPS57131376A (en) * 1981-02-06 1982-08-14 Japan Atom Energy Res Inst Electrolyzing method for water
BR8202395A (pt) * 1981-05-01 1983-04-12 Du Pont Conjunto composto membrana/eletrodo celula eletroquimica e processo para eletrolise
US4940525A (en) * 1987-05-08 1990-07-10 The Dow Chemical Company Low equivalent weight sulfonic fluoropolymers
GB8813577D0 (en) * 1988-06-08 1988-07-13 Ici Plc Organic polymeric material & ion-exchange membrane produced therefrom
WO1990015828A1 (en) * 1989-06-20 1990-12-27 Raychem Corporation Thermoplastic fluoropolymers
WO1994003503A2 (en) * 1992-07-30 1994-02-17 Imperial Chemical Industries Plc Fluorinated polymers
US5418091A (en) * 1993-03-05 1995-05-23 Bell Communications Research, Inc. Polymeric electrolytic cell separator membrane
JP3298321B2 (ja) * 1994-08-31 2002-07-02 ダイキン工業株式会社 ビニリデンフルオライド系共重合体水性分散液、ビニリデンフルオライド系シード重合体水性分散液およびそれらの製法
US5716504A (en) * 1995-07-10 1998-02-10 Asahi Glass Company Ltd. Cation exchange membrane for electrolysis and process for producing potassium hydroxide of high purity
US5672438A (en) * 1995-10-10 1997-09-30 E. I. Du Pont De Nemours And Company Membrane and electrode assembly employing exclusion membrane for direct methanol fuel cell
JPH10284128A (ja) * 1997-04-03 1998-10-23 Asahi Glass Co Ltd リチウム電池

Also Published As

Publication number Publication date
IL137793A0 (en) 2001-10-31
US6025092A (en) 2000-02-15
AU2594899A (en) 1999-08-30
EP1053262A1 (en) 2000-11-22
US6140436A (en) 2000-10-31
CN1290273A (zh) 2001-04-04
EP1053262B1 (en) 2003-09-17
WO1999041292A1 (en) 1999-08-19
KR20010040945A (ko) 2001-05-15
CA2319543A1 (en) 1999-08-19
DE69911378D1 (de) 2003-10-23
NO20004027D0 (no) 2000-08-10
DE69911378T2 (de) 2004-06-24
JP2002503734A (ja) 2002-02-05
CN1146591C (zh) 2004-04-21

Similar Documents

Publication Publication Date Title
NO20004027D0 (no) Fluorinerte ionomerer og deres anvendelser
DE69736669D1 (de) Zelladhäsionsinhibitoren
ATE490311T1 (de) Mutanten der alpha-amylase
FI970810A0 (fi) Ionipolymeerejä sisältäviä biologisesti aktiivisia anioneja
PA8423701A1 (es) Nuevos plaguicidas
BR9713338A (pt) Benzonaftiridinas como terapêuticos brÈnquicos.
BR9908280A (pt) Inibidores de enzimas de fosfolipase
BR0317822A (pt) Composição fluoroquìmica
TR199700803T1 (xx) Trombin-inhibit�rleri olarak yeni dipeptidik amidinler.
PT993439E (pt) Derivados de acido 4-bromo ou 4-iodofenilaminobenzidroxamico e sua utilizacao como inibidores de mek
BR0012243A (pt) Triflúor butenos nematocidas
ATE311363T1 (de) Sulfohydroxamsäure and sulfohydroxamate und ihre verwendung als mek-inhibitoren
DE60040677D1 (de) Verbessertes toxizität-screening verfahren
UY27155A1 (es) Inhibidores de benzotiadiazina de metaloproteinasas de la matriz
ATE308550T1 (de) Verwendungen von sulfatierten fuko- oligosacchariden zum pflanzenschutz
ATE253062T1 (de) 4- und 5-alkynyloxindole sowie 4- und 5- alkenyloxindole
ATE288900T1 (de) Substituierte benzoylcyclohexandione
KR960702830A (ko) 방사선 보호제로서의 N-알킬티오 폴리아민 유도체(N-Alkylthio polyaine derivatives as radioprotective agents)
ATE297903T1 (de) Substituierte phenyluracile
IT1295933B1 (it) 2-(2'-idrossifenil)benzotriazoli e procedimento per la loro preparazione
ATE168682T1 (de) Herbizide substituierte 1-phenyl-oder 1-pyridinyl-benzotriazole
DK0954521T3 (da) 4-[(thien-3-yl)methyl]-imidazoler med alfa2-adrenoceptor-agonistisk aktivitet
DK1343369T3 (da) Konservering af celler
BR0003352A (pt) Fenilpirazóis, uso dos mesmos, processo para prepará-los, composições herbicidas, e, processo para controlar ervas daninhas em áreas cultivadas
DK183779A (da) Fremgangsmaade til indibering af korrosion af staal med et lavt carboindhold og korrosionsinhibitor til brug ved udoevelse af fremgangsmaaden

Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application