DE60115335T2 - Polymerisationsverfahren von sulphonischen Monomeren - Google Patents

Polymerisationsverfahren von sulphonischen Monomeren Download PDF

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Publication number
DE60115335T2
DE60115335T2 DE60115335T DE60115335T DE60115335T2 DE 60115335 T2 DE60115335 T2 DE 60115335T2 DE 60115335 T DE60115335 T DE 60115335T DE 60115335 T DE60115335 T DE 60115335T DE 60115335 T2 DE60115335 T2 DE 60115335T2
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Prior art keywords
reactor
tfe
formula
polymerization
fluorinated
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.)
Expired - Lifetime
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DE60115335T
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German (de)
English (en)
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DE60115335D1 (de
Inventor
Marco 28043 Bellinzago Apostolo
Vincenzo 20014 Nerviano Arcella
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Syensqo Specialty Polymers Italy SpA
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Solvay Solexis SpA
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Publication of DE60115335D1 publication Critical patent/DE60115335D1/de
Publication of DE60115335T2 publication Critical patent/DE60115335T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • 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
    • C08F214/184—Monomers containing fluorine with fluorinated vinyl ethers
    • 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
    • C08F216/00—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 an alcohol, ether, aldehydo, ketonic, acetal or ketal radical
    • C08F216/12—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 an alcohol, ether, aldehydo, ketonic, acetal or ketal radical by an ether radical
    • C08F216/14—Monomers containing only one unsaturated aliphatic radical
    • C08F216/1466—Monomers containing sulfur
    • C08F216/1475—Monomers containing sulfur and oxygen

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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)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Graft Or Block Polymers (AREA)
  • Conductive Materials (AREA)
  • Fuel Cell (AREA)
DE60115335T 2000-06-23 2001-06-19 Polymerisationsverfahren von sulphonischen Monomeren Expired - Lifetime DE60115335T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT2000MI001417A IT1318594B1 (it) 2000-06-23 2000-06-23 Processo di polimerizzazione di monomeri solfonici.
ITMI001417 2000-06-23

Publications (2)

Publication Number Publication Date
DE60115335D1 DE60115335D1 (de) 2006-01-05
DE60115335T2 true DE60115335T2 (de) 2006-08-03

Family

ID=11445328

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60115335T Expired - Lifetime DE60115335T2 (de) 2000-06-23 2001-06-19 Polymerisationsverfahren von sulphonischen Monomeren

Country Status (6)

Country Link
US (1) US6555639B2 (https=)
EP (1) EP1172382B1 (https=)
JP (1) JP5075307B2 (https=)
CA (1) CA2351858C (https=)
DE (1) DE60115335T2 (https=)
IT (1) IT1318594B1 (https=)

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ITMI20052508A1 (it) * 2005-12-28 2007-06-29 Solvay Solexis Spa Processo per ottenere ccm con subgasket
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ITMI20061261A1 (it) * 2006-06-29 2007-12-30 Solvay Solexis Spa Assemblati per dispositivi elettrochimici
WO2008132959A1 (ja) * 2007-04-13 2008-11-06 Asahi Glass Company, Limited 含フッ素カルボン酸化合物を用いた含フッ素ポリマーの製造方法
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US8071254B2 (en) 2007-12-27 2011-12-06 E. I. Du Pont De Nemours And Company Crosslinkable fluoropolymer, crosslinked fluoropolymers and crosslinked fluoropolymer membranes
US7989568B2 (en) * 2008-11-13 2011-08-02 E.I. Du Pont De Nemours And Company Fluorosulfonates
US7977426B2 (en) * 2008-11-13 2011-07-12 E. I. Du Pont De Nemours And Company Fluoroalkyl ether sulfonate surfactants
EP2493940B2 (en) † 2009-10-29 2018-08-29 Solvay Specialty Polymers Italy S.p.A. Process for the isolation of sulfonyl fluoride polymers and polymers obtained therefrom
US9023554B2 (en) 2009-12-11 2015-05-05 Shandong Huaxia Shenzhou New Material Co., Ltd. Perfluorinated ion exchange resin, preparation method and use thereof
JP5486693B2 (ja) 2009-12-15 2014-05-07 シャンドン・フアシャ・シェンゾウ・ニュー・マテリアル・カンパニー・リミテッド 高交換容量過フッ化イオン交換樹脂、その調製方法、及び使用
JP5684283B2 (ja) * 2009-12-18 2015-03-11 ソルヴェイ・スペシャルティ・ポリマーズ・イタリー・エッセ・ピ・ア フルオロポリマーの製造方法
US8940846B2 (en) 2010-07-01 2015-01-27 Solvay Specialty Polymers Italy S.P.A. Process for the treatment of sulfonyl fluoride polymers
KR101892317B1 (ko) 2011-04-07 2018-08-27 솔베이 스페셜티 폴리머스 이태리 에스.피.에이. 가교형 불소화 중합체의 제조 방법
EP2719007A1 (en) 2011-06-06 2014-04-16 Solvay Specialty Polymers Italy S.p.A. Stable ion exchange fluorinated polymers and membranes obtained therefrom
EP2586800A1 (en) 2011-10-28 2013-05-01 Solvay Specialty Polymers Italy S.p.A. Process for the treatment of sulfonyl fluoride polymers with supercritical carbon dioxide
DK2872445T3 (da) 2012-07-11 2019-12-09 Solvay Specialty Polymers It Blandingsmetaloxider som scavengers til fluorerede ionbytningspolymerer
WO2014173782A1 (en) 2013-04-22 2014-10-30 Solvay Specialty Polymers Italy S.P.A. Cross-linkable polymers comprising sulfonic acid functional groups
RU2545182C1 (ru) * 2013-09-06 2015-03-27 Федеральное государственное бюджетное учреждение науки Институт катализа им. Г.К. Борескова Сибирского отделения Российской академии наук Способ получения сополимера тетрафторэтилена с 2-фторсульфонилперфторэтилвиниловым эфиром - прекурсора протонопроводящих мембран - методом эмульсионной сополимеризации
EP3209710B1 (en) 2014-10-20 2020-12-09 Solvay Specialty Polymers Italy S.p.A. Liquid composition for proton exchange membranes
US9944571B2 (en) 2014-11-19 2018-04-17 Solvay Specialty Polymers Italy S.P.A. One-pot process using heterogeneous catalyst
US20180179342A1 (en) 2015-05-27 2018-06-28 Solvay Specialty Polymers Italy S.P.A. Anti-sticking treatment for low cristallinity fluoropolymer particles
JP7096241B6 (ja) 2016-10-28 2023-12-22 ソルベイ スペシャルティ ポリマーズ イタリー エス．ピー．エー． ポリマーを架橋する方法
JP7676110B2 (ja) 2017-03-10 2025-05-14 ソルベイ スペシャルティ ポリマーズ ユーエスエー， エルエルシー 溶融加工可能な組成物
EP3375798A1 (en) 2017-03-17 2018-09-19 Solvay Specialty Polymers Italy S.p.A. Method for making fluoropolymers
KR102719413B1 (ko) * 2017-03-17 2024-10-21 솔베이 스페셜티 폴리머스 이태리 에스.피.에이. 플루오로중합체의 제조 방법
RU2671812C1 (ru) * 2018-06-19 2018-11-07 Федеральное государственное бюджетное учреждение науки Институт высокомолекулярных соединений Российской академии наук Способ получения сополимера перфтор-3-оксапентенсульфонилфторида и тетрафторэтилена в качестве прекурсора перфторированных протонопроводящих мембран
TW202204892A (zh) * 2020-06-29 2022-02-01 美商瑟蘭斯國際股份有限公司 於乙酸乙烯酯製造之金屬離子原位分析
AU2023227088A1 (en) 2022-03-01 2024-08-22 Syensqo Specialty Polymers Italy S.p.A. Method for making fluoropolymers containing ion exchange groups
CN120936681A (zh) 2022-12-19 2025-11-11 世索科特殊聚合物意大利有限公司 作为自由基清除剂的SiO2负载的CeO2
WO2025133362A1 (en) 2023-12-21 2025-06-26 Specialty Operations France Cerium oxide/polyoxometalate particle dispersions and their use in the preparation of proton exchange membranes or electrocatalyst layers
WO2025233235A1 (en) 2024-05-07 2025-11-13 Syensqo Specialty Polymers Italy S.p.A. Melt-processable fluoropolymer composition, preparation methods and uses thereof
WO2025238042A1 (en) 2024-05-17 2025-11-20 Syensqo Specialty Polymers Italy S.p.A. Improved fluorinated polymer composition and use thereof in an electrochemical device

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Also Published As

Publication number Publication date
US20020013439A1 (en) 2002-01-31
ITMI20001417A0 (it) 2000-06-23
CA2351858A1 (en) 2001-12-23
JP2002088103A (ja) 2002-03-27
ITMI20001417A1 (it) 2001-12-23
EP1172382A2 (en) 2002-01-16
JP5075307B2 (ja) 2012-11-21
EP1172382B1 (en) 2005-11-30
DE60115335D1 (de) 2006-01-05
EP1172382A3 (en) 2003-09-24
IT1318594B1 (it) 2003-08-27
US6555639B2 (en) 2003-04-29
CA2351858C (en) 2011-03-22

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