KR20240154002A - 이온 교환 기를 함유하는 플루오로중합체를 제조하는 방법 - Google Patents
이온 교환 기를 함유하는 플루오로중합체를 제조하는 방법 Download PDFInfo
- Publication number
- KR20240154002A KR20240154002A KR1020247029288A KR20247029288A KR20240154002A KR 20240154002 A KR20240154002 A KR 20240154002A KR 1020247029288 A KR1020247029288 A KR 1020247029288A KR 20247029288 A KR20247029288 A KR 20247029288A KR 20240154002 A KR20240154002 A KR 20240154002A
- Authority
- KR
- South Korea
- Prior art keywords
- dispersant
- group
- polymer
- ether
- repeating units
- 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.)
- Pending
Links
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
- C08F214/26—Tetrafluoroethene
- C08F214/262—Tetrafluoroethene 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
- 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
- C08F14/26—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
- C08F2/00—Processes of polymerisation
- C08F2/12—Polymerisation in non-solvents
- C08F2/16—Aqueous medium
- C08F2/22—Emulsion polymerisation
- C08F2/24—Emulsion polymerisation with the aid of emulsifying agents
- C08F2/26—Emulsion polymerisation with the aid of emulsifying agents anionic
-
- 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
-
- 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
- C08F259/00—Macromolecular compounds obtained by polymerising monomers on to polymers of halogen containing monomers as defined in group C08F14/00
- C08F259/08—Macromolecular compounds obtained by polymerising monomers on to polymers of halogen containing monomers as defined in group C08F14/00 on to polymers 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
- C08F8/00—Chemical modification by after-treatment
- C08F8/12—Hydrolysis
-
- 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
- C08F8/18—Introducing halogen atoms or halogen-containing groups
- C08F8/20—Halogenation
- C08F8/22—Halogenation by reaction with free halogens
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D127/00—Coating compositions based on 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; Coating compositions based on derivatives of such polymers
- C09D127/02—Coating compositions based on 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; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
- C09D127/12—Coating compositions based on 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; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
- C09D127/18—Homopolymers or copolymers of tetrafluoroethene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerisation Methods In General (AREA)
- Paints Or Removers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP22159375 | 2022-03-01 | ||
| EP22159375.9 | 2022-03-01 | ||
| PCT/EP2023/054775 WO2023165912A1 (en) | 2022-03-01 | 2023-02-27 | Method for making fluoropolymers containing ion exchange groups |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20240154002A true KR20240154002A (ko) | 2024-10-24 |
Family
ID=80623718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020247029288A Pending KR20240154002A (ko) | 2022-03-01 | 2023-02-27 | 이온 교환 기를 함유하는 플루오로중합체를 제조하는 방법 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US20250188211A1 (https=) |
| EP (1) | EP4486803A1 (https=) |
| JP (1) | JP2025512246A (https=) |
| KR (1) | KR20240154002A (https=) |
| CN (1) | CN118974108A (https=) |
| AU (1) | AU2023227088A1 (https=) |
| CA (1) | CA3243841A1 (https=) |
| WO (1) | WO2023165912A1 (https=) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| WO2025233234A1 (en) | 2024-05-06 | 2025-11-13 | Syensqo Specialty Polymers Italy S.p.A. | Monomer composition and use thereof for the preparation of a fluorinated polymer |
| 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 |
| WO2026032894A1 (en) | 2024-08-08 | 2026-02-12 | Syensqo Specialty Polymers Itatly S.P.A. | Method for preparing a fluorinated polymer comprising ion exchange groups or precursor groups thereof |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4940525A (en) | 1987-05-08 | 1990-07-10 | The Dow Chemical Company | Low equivalent weight sulfonic fluoropolymers |
| KR960003930B1 (ko) | 1988-05-13 | 1996-03-23 | 아사히가라스 가부시끼가이샤 | 수성 분산액의 제조방법, 수성 분산액 및 수성 도포 조성물 |
| US5285002A (en) | 1993-03-23 | 1994-02-08 | Minnesota Mining And Manufacturing Company | Fluorine-containing polymers and preparation and use thereof |
| IT1318594B1 (it) | 2000-06-23 | 2003-08-27 | Ausimont Spa | Processo di polimerizzazione di monomeri solfonici. |
| ITMI20012744A1 (it) | 2001-12-21 | 2003-06-21 | Ausimont Spa | Processo di polimerizzazione di monomeri solfonici |
| US7214740B2 (en) * | 2005-05-03 | 2007-05-08 | 3M Innovative Properties Company | Fluorinated ionomers with reduced amounts of carbonyl end groups |
| GB0514398D0 (en) | 2005-07-15 | 2005-08-17 | 3M Innovative Properties Co | Aqueous emulsion polymerization of fluorinated monomers using a fluorinated surfactant |
| US7671112B2 (en) | 2005-07-15 | 2010-03-02 | 3M Innovative Properties Company | Method of making fluoropolymer dispersion |
| GB0514387D0 (en) | 2005-07-15 | 2005-08-17 | 3M Innovative Properties Co | Aqueous emulsion polymerization of fluorinated monomers using a perfluoropolyether surfactant |
| EP2651989B1 (en) | 2010-12-17 | 2019-01-23 | 3M Innovative Properties Company | Microemulsions and fluoropolymers made using microemulsions |
| US11591430B2 (en) | 2017-03-17 | 2023-02-28 | Solvay Specialty Polymers Italy S.P.A. | Method for making fluoropolymers |
| CN112955494B (zh) | 2018-11-05 | 2025-09-12 | 索尔维特殊聚合物意大利有限公司 | 可分散离聚物粉末和其制作方法 |
| WO2022224105A1 (en) | 2021-04-22 | 2022-10-27 | 3M Innovative Properties Company | Purifying aqueous ionomer dispersions |
-
2023
- 2023-02-27 CA CA3243841A patent/CA3243841A1/en active Pending
- 2023-02-27 JP JP2024551899A patent/JP2025512246A/ja active Pending
- 2023-02-27 US US18/843,665 patent/US20250188211A1/en active Pending
- 2023-02-27 KR KR1020247029288A patent/KR20240154002A/ko active Pending
- 2023-02-27 CN CN202380024574.XA patent/CN118974108A/zh active Pending
- 2023-02-27 EP EP23706793.9A patent/EP4486803A1/en active Pending
- 2023-02-27 WO PCT/EP2023/054775 patent/WO2023165912A1/en not_active Ceased
- 2023-02-27 AU AU2023227088A patent/AU2023227088A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JP2025512246A (ja) | 2025-04-17 |
| CN118974108A (zh) | 2024-11-15 |
| WO2023165912A1 (en) | 2023-09-07 |
| EP4486803A1 (en) | 2025-01-08 |
| AU2023227088A1 (en) | 2024-08-22 |
| CA3243841A1 (en) | 2023-09-07 |
| US20250188211A1 (en) | 2025-06-12 |
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| PA0105 | International application |
St.27 status event code: A-0-1-A10-A15-nap-PA0105 |
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| PG1501 | Laying open of application |
St.27 status event code: A-1-1-Q10-Q12-nap-PG1501 |
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| PN2301 | Change of applicant |
St.27 status event code: A-3-3-R10-R13-asn-PN2301 St.27 status event code: A-3-3-R10-R11-asn-PN2301 |
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Free format text: ST27 STATUS EVENT CODE: A-3-3-R10-R11-ASN-PN2301 (AS PROVIDED BY THE NATIONAL OFFICE) |
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