CA2351858C - Polymerization process of sulphonic monomers - Google Patents

Polymerization process of sulphonic monomers Download PDF

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Publication number
CA2351858C
CA2351858C CA2351858A CA2351858A CA2351858C CA 2351858 C CA2351858 C CA 2351858C CA 2351858 A CA2351858 A CA 2351858A CA 2351858 A CA2351858 A CA 2351858A CA 2351858 C CA2351858 C CA 2351858C
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CA
Canada
Prior art keywords
reactor
polymerization
so2f
microemulsion
formula
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 - Fee Related
Application number
CA2351858A
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English (en)
French (fr)
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CA2351858A1 (en
Inventor
Marco Apostolo
Vincenzo Arcella
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Syensqo Specialty Polymers Italy SpA
Original Assignee
Solvay Solexis SpA
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Publication of CA2351858A1 publication Critical patent/CA2351858A1/en
Application granted granted Critical
Publication of CA2351858C publication Critical patent/CA2351858C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • 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

Landscapes

  • 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)
CA2351858A 2000-06-23 2001-06-26 Polymerization process of sulphonic monomers Expired - Fee Related CA2351858C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI2000A001417 2000-06-23
IT2000MI001417A IT1318594B1 (it) 2000-06-23 2000-06-23 Processo di polimerizzazione di monomeri solfonici.

Publications (2)

Publication Number Publication Date
CA2351858A1 CA2351858A1 (en) 2001-12-23
CA2351858C true CA2351858C (en) 2011-03-22

Family

ID=11445328

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2351858A Expired - Fee Related CA2351858C (en) 2000-06-23 2001-06-26 Polymerization process of sulphonic monomers

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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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
WO2011051168A1 (en) 2009-10-29 2011-05-05 Solvay Solexis 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
EP2588507B1 (en) 2010-07-01 2014-06-04 Solvay Specialty Polymers Italy S.p.A. Process for the treatment of sulfonyl fluoride polymers
EP2694195B1 (en) 2011-04-07 2018-12-19 Solvay Specialty Polymers Italy S.p.A. Process for the preparation of cross-linked fluorinated polymers
US20140199604A1 (en) 2011-06-06 2014-07-17 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
US9819041B2 (en) 2012-07-11 2017-11-14 Solvay Specialty Polymers Italy S.P.A. Mixed metallic oxides as scavengers for fluorinated ion exchange polymers
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
CN107075291B (zh) 2014-10-20 2020-10-23 索尔维特殊聚合物意大利有限公司 用于质子交换膜的液体组合物
US9944571B2 (en) 2014-11-19 2018-04-17 Solvay Specialty Polymers Italy S.P.A. One-pot process using heterogeneous catalyst
JP7023118B2 (ja) 2015-05-27 2022-02-21 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． 低結晶化度フルオロポリマー粒子のための粘着防止処理
US11059922B2 (en) 2016-10-28 2021-07-13 Solvay Specialty Polymers Italy S.P.A. Method for cross-linking polymers
KR102480848B1 (ko) 2017-03-10 2022-12-26 솔베이 스페셜티 폴리머즈 유에스에이, 엘.엘.씨. 용융-가공성 조성물
EP3375798A1 (en) 2017-03-17 2018-09-19 Solvay Specialty Polymers Italy S.p.A. Method for making fluoropolymers
US11591430B2 (en) 2017-03-17 2023-02-28 Solvay Specialty Polymers Italy S.P.A. Method for making fluoropolymers
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
CA3243841A1 (en) 2022-03-01 2023-09-07 Syensqo Specialty Polymers Italy S.p.A. PROCESS FOR MANUFACTURING FLUOROPOLYMERS CONTAINING ION EXCHANGE GROUPS
WO2024132985A1 (en) 2022-12-19 2024-06-27 Solvay Specialty Polymers Italy S.P.A. Sio2 supported ceo2 as radical scavenger
WO2025133363A1 (en) 2023-12-21 2025-06-26 Specialty Operations France Compositions comprising cerium oxide/polyoxometalate particles and ion exchange polymer, and their use in 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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IT1235545B (it) 1989-07-10 1992-09-09 Ausimont Srl Fluoroelastomeri dotati di migliore processabilita' e procedimento di preparazione
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JP3487652B2 (ja) * 1993-10-12 2004-01-19 旭化成株式会社 官能基含有パーフルオロカーボン系共重合体の製造方法、及び官能基含有パーフルオロカーボン系共重合体組成物
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Also Published As

Publication number Publication date
EP1172382A2 (en) 2002-01-16
ITMI20001417A0 (it) 2000-06-23
DE60115335T2 (de) 2006-08-03
DE60115335D1 (de) 2006-01-05
US20020013439A1 (en) 2002-01-31
EP1172382B1 (en) 2005-11-30
CA2351858A1 (en) 2001-12-23
ITMI20001417A1 (it) 2001-12-23
JP2002088103A (ja) 2002-03-27
EP1172382A3 (en) 2003-09-24
JP5075307B2 (ja) 2012-11-21
IT1318594B1 (it) 2003-08-27
US6555639B2 (en) 2003-04-29

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