JP7564452B2 - フルオロポリマー水性分散液の製造方法 - Google Patents
フルオロポリマー水性分散液の製造方法 Download PDFInfo
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- JP7564452B2 JP7564452B2 JP2021516332A JP2021516332A JP7564452B2 JP 7564452 B2 JP7564452 B2 JP 7564452B2 JP 2021516332 A JP2021516332 A JP 2021516332A JP 2021516332 A JP2021516332 A JP 2021516332A JP 7564452 B2 JP7564452 B2 JP 7564452B2
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- 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
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
- C08J3/03—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media
- C08J3/05—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media from solid polymers
-
- 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
- C08F114/00—Homopolymers 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
- C08F114/18—Monomers containing fluorine
- C08F114/26—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
- 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
- C08F6/00—Post-polymerisation treatments
- C08F6/14—Treatment of polymer emulsions
- C08F6/20—Concentration
-
- 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
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
- C08J3/03—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media
-
- 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
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/12—Powdering or granulating
- C08J3/14—Powdering or granulating by precipitation from solutions
-
- 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
- C08J2327/18—Homopolymers or copolymers of tetrafluoroethylene
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019085977 | 2019-04-26 | ||
| JP2019085977 | 2019-04-26 | ||
| PCT/JP2020/018039 WO2020218618A1 (ja) | 2019-04-26 | 2020-04-27 | フルオロポリマー水性分散液の製造方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2020218618A1 JPWO2020218618A1 (https=) | 2020-10-29 |
| JPWO2020218618A5 JPWO2020218618A5 (https=) | 2022-02-01 |
| JP7564452B2 true JP7564452B2 (ja) | 2024-10-09 |
Family
ID=72942591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021516332A Active JP7564452B2 (ja) | 2019-04-26 | 2020-04-27 | フルオロポリマー水性分散液の製造方法 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US12187859B2 (https=) |
| EP (1) | EP3960774A4 (https=) |
| JP (1) | JP7564452B2 (https=) |
| CN (1) | CN113710709B (https=) |
| WO (1) | WO2020218618A1 (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022196804A1 (ja) * | 2021-03-18 | 2022-09-22 | ダイキン工業株式会社 | フッ素樹脂の製造方法、フッ素樹脂および水性分散液 |
| CN121219330A (zh) * | 2023-05-31 | 2025-12-26 | 大金工业株式会社 | 含氟聚合物水性分散液的制造方法和含氟聚合物水性分散液 |
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| JP2005501956A (ja) | 2001-09-05 | 2005-01-20 | スリーエム イノベイティブ プロパティズ カンパニー | 低分子量フッ素化界面活性剤を全くまたは殆ど含まないフルオロポリマー分散 |
| JP2005200650A (ja) | 2004-01-14 | 2005-07-28 | Solvay Solexis Spa | フルオロポリマー分散液の製造方法 |
| JP2009102490A (ja) | 2007-10-22 | 2009-05-14 | Daikin Ind Ltd | 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 |
| JP2009521586A (ja) | 2005-12-23 | 2009-06-04 | スリーエム イノベイティブ プロパティズ カンパニー | フルオロポリマー分散体及びそれを製造する方法 |
| JP2009172830A (ja) | 2008-01-23 | 2009-08-06 | Mitsubishi Paper Mills Ltd | インクジェット記録材料 |
| JP2013166844A (ja) | 2012-02-15 | 2013-08-29 | Kao Corp | インクジェット記録用顔料水分散液 |
| JP2014224166A (ja) | 2013-05-15 | 2014-12-04 | 日揮触媒化成株式会社 | 表面改質金属酸化物微粒子、薄膜形成用の塗布液、薄膜付き基材、光電気セル、及び表面改質金属酸化物微粒子の製造方法 |
| JP2016520732A (ja) | 2013-06-04 | 2016-07-14 | 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. | フルオロポリマー複合体の製造方法 |
| JP2016534748A (ja) | 2013-10-07 | 2016-11-10 | ノバルティス アーゲー | 処理済みフィルタ |
| JP2016537499A (ja) | 2013-11-26 | 2016-12-01 | ザ ケマーズ カンパニー エフシー リミテッド ライアビリティ カンパニー | フルオロモノマーの水性重合において核を形成するためのポリアルキレンオキシドの使用 |
| WO2018181904A1 (ja) | 2017-03-31 | 2018-10-04 | ダイキン工業株式会社 | フルオロポリマーの製造方法、重合用界面活性剤及び界面活性剤の使用 |
| WO2018181898A1 (ja) | 2017-03-31 | 2018-10-04 | ダイキン工業株式会社 | フルオロポリマーの製造方法、重合用界面活性剤及び界面活性剤の使用 |
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| WO2019031617A1 (ja) | 2017-08-10 | 2019-02-14 | ダイキン工業株式会社 | 精製ポリテトラフルオロエチレン水性分散液の製造方法、改質ポリテトラフルオロエチレン粉末の製造方法、ポリテトラフルオロエチレン成形体の製造方法、及び、組成物 |
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-
2020
- 2020-04-27 WO PCT/JP2020/018039 patent/WO2020218618A1/ja not_active Ceased
- 2020-04-27 JP JP2021516332A patent/JP7564452B2/ja active Active
- 2020-04-27 US US17/606,309 patent/US12187859B2/en active Active
- 2020-04-27 CN CN202080030292.7A patent/CN113710709B/zh active Active
- 2020-04-27 EP EP20795569.1A patent/EP3960774A4/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005501956A (ja) | 2001-09-05 | 2005-01-20 | スリーエム イノベイティブ プロパティズ カンパニー | 低分子量フッ素化界面活性剤を全くまたは殆ど含まないフルオロポリマー分散 |
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| JP2009521586A (ja) | 2005-12-23 | 2009-06-04 | スリーエム イノベイティブ プロパティズ カンパニー | フルオロポリマー分散体及びそれを製造する方法 |
| JP2009102490A (ja) | 2007-10-22 | 2009-05-14 | Daikin Ind Ltd | 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 |
| JP2009172830A (ja) | 2008-01-23 | 2009-08-06 | Mitsubishi Paper Mills Ltd | インクジェット記録材料 |
| JP2013166844A (ja) | 2012-02-15 | 2013-08-29 | Kao Corp | インクジェット記録用顔料水分散液 |
| JP2014224166A (ja) | 2013-05-15 | 2014-12-04 | 日揮触媒化成株式会社 | 表面改質金属酸化物微粒子、薄膜形成用の塗布液、薄膜付き基材、光電気セル、及び表面改質金属酸化物微粒子の製造方法 |
| JP2016520732A (ja) | 2013-06-04 | 2016-07-14 | 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. | フルオロポリマー複合体の製造方法 |
| JP2016534748A (ja) | 2013-10-07 | 2016-11-10 | ノバルティス アーゲー | 処理済みフィルタ |
| JP2016537499A (ja) | 2013-11-26 | 2016-12-01 | ザ ケマーズ カンパニー エフシー リミテッド ライアビリティ カンパニー | フルオロモノマーの水性重合において核を形成するためのポリアルキレンオキシドの使用 |
| WO2018181904A1 (ja) | 2017-03-31 | 2018-10-04 | ダイキン工業株式会社 | フルオロポリマーの製造方法、重合用界面活性剤及び界面活性剤の使用 |
| WO2018181898A1 (ja) | 2017-03-31 | 2018-10-04 | ダイキン工業株式会社 | フルオロポリマーの製造方法、重合用界面活性剤及び界面活性剤の使用 |
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| US20220213277A1 (en) | 2022-07-07 |
| CN113710709A (zh) | 2021-11-26 |
| WO2020218618A1 (ja) | 2020-10-29 |
| EP3960774A1 (en) | 2022-03-02 |
| EP3960774A4 (en) | 2023-01-04 |
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| CN113710709B (zh) | 2024-09-17 |
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