JP5391550B2 - 溶融成形可能なフッ素樹脂の製造方法 - Google Patents
溶融成形可能なフッ素樹脂の製造方法 Download PDFInfo
- Publication number
- JP5391550B2 JP5391550B2 JP2007540985A JP2007540985A JP5391550B2 JP 5391550 B2 JP5391550 B2 JP 5391550B2 JP 2007540985 A JP2007540985 A JP 2007540985A JP 2007540985 A JP2007540985 A JP 2007540985A JP 5391550 B2 JP5391550 B2 JP 5391550B2
- Authority
- JP
- Japan
- Prior art keywords
- tetrafluoroethylene
- hexafluoropropylene
- copolymer
- melt
- ethylene
- 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
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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
- 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
- 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
-
- 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
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerisation Methods In General (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007540985A JP5391550B2 (ja) | 2005-10-20 | 2006-10-17 | 溶融成形可能なフッ素樹脂の製造方法 |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005305659 | 2005-10-20 | ||
| JP2005305659 | 2005-10-20 | ||
| JP2007540985A JP5391550B2 (ja) | 2005-10-20 | 2006-10-17 | 溶融成形可能なフッ素樹脂の製造方法 |
| PCT/JP2006/320654 WO2007046377A1 (ja) | 2005-10-20 | 2006-10-17 | 溶融成形可能なフッ素樹脂の製造方法 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2013008770A Division JP2013100532A (ja) | 2005-10-20 | 2013-01-21 | 溶融成形可能なフッ素樹脂の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2007046377A1 JPWO2007046377A1 (ja) | 2009-04-23 |
| JP5391550B2 true JP5391550B2 (ja) | 2014-01-15 |
Family
ID=37962470
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007540985A Expired - Fee Related JP5391550B2 (ja) | 2005-10-20 | 2006-10-17 | 溶融成形可能なフッ素樹脂の製造方法 |
| JP2013008770A Withdrawn JP2013100532A (ja) | 2005-10-20 | 2013-01-21 | 溶融成形可能なフッ素樹脂の製造方法 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2013008770A Withdrawn JP2013100532A (ja) | 2005-10-20 | 2013-01-21 | 溶融成形可能なフッ素樹脂の製造方法 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US7855259B2 (OSRAM) |
| EP (1) | EP1939223B1 (OSRAM) |
| JP (2) | JP5391550B2 (OSRAM) |
| WO (1) | WO2007046377A1 (OSRAM) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013100532A (ja) * | 2005-10-20 | 2013-05-23 | Asahi Glass Co Ltd | 溶融成形可能なフッ素樹脂の製造方法 |
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| JP5343355B2 (ja) * | 2005-10-26 | 2013-11-13 | 旭硝子株式会社 | 含フッ素乳化剤の残留量が少ないフッ素樹脂およびその製造方法 |
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| WO2008032613A1 (en) * | 2006-09-11 | 2008-03-20 | Asahi Glass Company, Limited | Process for producing melt-moldable tetrafluoroethylene copolymer |
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| EP2084195B1 (en) | 2006-11-09 | 2011-06-08 | E.I. Du Pont De Nemours And Company | Aqueous polymerization of fluorinated monomers using polymerization agent comprising fluoropolyether acid or salt and hydrocarbon surfactant |
| US7977438B2 (en) | 2006-11-09 | 2011-07-12 | E. I. Du Pont De Nemours And Company | Aqueous polymerization of fluorinated monomers using polymerization agent comprising fluoropolyether acid or salt and siloxane surfactant |
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| US20090281241A1 (en) | 2008-05-09 | 2009-11-12 | E. I. Du Pont De Nemours And Company | Aqueous Polymerization of Fluorinated Monomer Using a Mixture of Fluoropolyether Acids or Salts |
| RU2478653C2 (ru) * | 2008-05-21 | 2013-04-10 | Асахи Гласс Компани, Лимитед | Способ получения тонкодисперсного порошка политетрафторэтилена |
| JP5411264B2 (ja) | 2008-07-08 | 2014-02-12 | 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 | フルオロ界面活性剤の製造方法 |
| US8153738B2 (en) | 2008-12-23 | 2012-04-10 | E I Du Pont De Nemours And Company | Fluoropolymer produced by aqueous polymerization using dispersed particulate of fluorinated ionomer |
| US8835547B2 (en) | 2008-12-23 | 2014-09-16 | E I Du Pont De Nemours And Company | Fluoropolymer particles having a nucleus of fluorinated ionomer |
| EP2367859A1 (en) | 2008-12-23 | 2011-09-28 | E. I. du Pont de Nemours and Company | Fluorinated ionomer produced by aqueous polymerization using dispersed particulate of fluorinated ionomer |
| US8436053B2 (en) | 2008-12-23 | 2013-05-07 | E.I. Du Pont De Nemours And Company | Fluorinated ionomer produced by aqueous polymerization using dispersed particulate of fluorinated ionomer |
| US8436054B2 (en) | 2008-12-23 | 2013-05-07 | E I Du Pont De Nemours And Company | Fluorinated ionomer produced by aqueous polymerization using dispersed particulate of fluorinated ionomer produced in situ |
| US8058376B2 (en) | 2008-12-23 | 2011-11-15 | E. I. Du Pont De Nemours And Company | Fluoropolymer produced by aqueous polymerization using dispersed particulate of fluorinated lonomer produced in situ |
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| KR20250129106A (ko) | 2023-01-18 | 2025-08-28 | 다이킨 고교 가부시키가이샤 | 테트라플루오로에틸렌계 폴리머 조성물, 고체 이차 전지용 바인더, 전해질층용 합제, 전극 합제, 전극, 및 고체 이차 전지 |
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| CN120530158A (zh) | 2023-01-18 | 2025-08-22 | 大金工业株式会社 | 聚四氟乙烯组合物 |
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| JPWO2024172081A1 (OSRAM) | 2023-02-16 | 2024-08-22 | ||
| EP4663667A1 (en) | 2023-02-16 | 2025-12-17 | Daikin Industries, Ltd. | Method for producing low molecular weight polytetrafluoroethylene aqueous dispersion |
| WO2024248144A1 (ja) | 2023-05-31 | 2024-12-05 | ダイキン工業株式会社 | フルオロポリマー水性分散液の製造方法およびフルオロポリマー水性分散液 |
| EP4560738A1 (en) | 2023-06-30 | 2025-05-28 | Daikin Industries, Ltd. | Polytetrafluoroethylene composition, binder for electrochemical devices, electrode mixture, electrode, and secondary battery |
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| JP2002308913A (ja) | 2001-04-09 | 2002-10-23 | Daikin Ind Ltd | 含フッ素重合体ラテックスの製造方法 |
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| JP5588679B2 (ja) | 2006-11-09 | 2014-09-10 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | フルオロポリエーテル酸または塩および短鎖フッ素系界面活性剤を含む重合剤を用いるフッ素化モノマーの水性重合 |
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2006
- 2006-10-17 EP EP06811900A patent/EP1939223B1/en not_active Revoked
- 2006-10-17 JP JP2007540985A patent/JP5391550B2/ja not_active Expired - Fee Related
- 2006-10-17 WO PCT/JP2006/320654 patent/WO2007046377A1/ja not_active Ceased
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2008
- 2008-04-17 US US12/104,788 patent/US7855259B2/en active Active
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| JPS61223007A (ja) * | 1985-03-28 | 1986-10-03 | Daikin Ind Ltd | フルオロエラストマ−の乳化重合法 |
| JP2002317003A (ja) * | 2001-04-19 | 2002-10-31 | Daikin Ind Ltd | 含フッ素重合体ラテックスの製造方法 |
| JP2003119204A (ja) * | 2001-10-05 | 2003-04-23 | Daikin Ind Ltd | 含フッ素重合体ラテックスの製造方法 |
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| JP2013100532A (ja) * | 2005-10-20 | 2013-05-23 | Asahi Glass Co Ltd | 溶融成形可能なフッ素樹脂の製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2013100532A (ja) | 2013-05-23 |
| US7855259B2 (en) | 2010-12-21 |
| WO2007046377A1 (ja) | 2007-04-26 |
| EP1939223A4 (en) | 2009-06-03 |
| EP1939223A1 (en) | 2008-07-02 |
| JPWO2007046377A1 (ja) | 2009-04-23 |
| EP1939223B1 (en) | 2011-07-13 |
| US20080200627A1 (en) | 2008-08-21 |
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