JP7636695B2 - 含フッ素エラストマー水性分散液の製造方法 - Google Patents

含フッ素エラストマー水性分散液の製造方法 Download PDF

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Publication number
JP7636695B2
JP7636695B2 JP2023527926A JP2023527926A JP7636695B2 JP 7636695 B2 JP7636695 B2 JP 7636695B2 JP 2023527926 A JP2023527926 A JP 2023527926A JP 2023527926 A JP2023527926 A JP 2023527926A JP 7636695 B2 JP7636695 B2 JP 7636695B2
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fluorine
group
polymerization
mass
monomer
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JPWO2022260137A5 (https=
JPWO2022260137A1 (https=
Inventor
颯太 湯浅
達也 森川
利奈 玉井
光平 竹村
正樹 入江
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Daikin Industries Ltd
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Daikin Industries Ltd
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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
    • C08F214/22—Vinylidene fluoride
    • 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
    • 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
    • C08F14/22—Vinylidene fluoride
    • 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
    • C08F2/18—Suspension polymerisation
    • 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
    • C08F2800/00—Copolymer characterised by the proportions of the comonomers expressed
    • C08F2800/10—Copolymer characterised by the proportions of the comonomers expressed as molar percentages

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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)
JP2023527926A 2021-06-11 2022-06-09 含フッ素エラストマー水性分散液の製造方法 Active JP7636695B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021097830 2021-06-11
JP2021097830 2021-06-11
PCT/JP2022/023335 WO2022260137A1 (ja) 2021-06-11 2022-06-09 含フッ素エラストマー水性分散液の製造方法

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JPWO2022260137A1 JPWO2022260137A1 (https=) 2022-12-15
JPWO2022260137A5 JPWO2022260137A5 (https=) 2024-01-29
JP7636695B2 true JP7636695B2 (ja) 2025-02-27

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JP2023527926A Active JP7636695B2 (ja) 2021-06-11 2022-06-09 含フッ素エラストマー水性分散液の製造方法

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US (1) US20240132633A1 (https=)
EP (1) EP4353752A4 (https=)
JP (1) JP7636695B2 (https=)
CN (1) CN117460752A (https=)
WO (1) WO2022260137A1 (https=)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002514181A (ja) 1996-09-13 2002-05-14 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー リンを含有するフルオロモノマーおよびそれらのポリマー
JP2005002188A (ja) 2003-06-11 2005-01-06 Toyota Central Res & Dev Lab Inc 高耐久固体高分子電解質及びその製造方法
WO2009119487A1 (ja) 2008-03-26 2009-10-01 ダイキン工業株式会社 架橋性含フッ素エラストマー組成物およびそれからなる成形品
JP2015537106A (ja) 2012-12-04 2015-12-24 スリーエム イノベイティブ プロパティズ カンパニー 部分フッ素化ポリマー
JP2016515662A (ja) 2013-04-22 2016-05-30 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． スルホン酸官能基を含む架橋性ポリマー

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3271341A (en) 1961-08-07 1966-09-06 Du Pont Aqueous colloidal dispersions of polymer
US3250808A (en) 1963-10-31 1966-05-10 Du Pont Fluorocarbon ethers derived from hexafluoropropylene epoxide
JPS584728B2 (ja) 1976-06-30 1983-01-27 ダイキン工業株式会社 含フツ素系多元セグメント化ポリマ−の製法
JPS5529519A (en) * 1978-08-22 1980-03-01 Asahi Glass Co Ltd Preparation of fluorocopolymer
JP3298321B2 (ja) * 1994-08-31 2002-07-02 ダイキン工業株式会社 ビニリデンフルオライド系共重合体水性分散液、ビニリデンフルオライド系シード重合体水性分散液およびそれらの製法
JP3924877B2 (ja) 1997-11-14 2007-06-06 ユニマテック株式会社 含フッ素エラストマー用加硫促進剤の製造法
JP3900883B2 (ja) 2001-10-05 2007-04-04 ダイキン工業株式会社 含フッ素重合体ラテックスの製造方法
CN100404566C (zh) * 2003-10-22 2008-07-23 大金工业株式会社 四氟乙烯聚合物水性分散液、其制造方法、四氟乙烯聚合物粉末以及四氟乙烯聚合物成型体
CN1875035B (zh) 2003-10-31 2010-12-01 大金工业株式会社 含氟聚合物水性分散体的制造方法及含氟聚合物水性分散体
JP2005320501A (ja) * 2004-04-07 2005-11-17 Daikin Ind Ltd 含フッ素エラストマー重合体の製造方法
US7671112B2 (en) 2005-07-15 2010-03-02 3M Innovative Properties Company Method of making fluoropolymer dispersion
GB0525978D0 (en) 2005-12-21 2006-02-01 3M Innovative Properties Co Fluorinated Surfactants For Making Fluoropolymers
GB0523853D0 (en) 2005-11-24 2006-01-04 3M Innovative Properties Co Fluorinated surfactants for use in making a fluoropolymer
GB0514387D0 (en) 2005-07-15 2005-08-17 3M Innovative Properties Co Aqueous emulsion polymerization of fluorinated monomers using a perfluoropolyether surfactant
GB0514398D0 (en) 2005-07-15 2005-08-17 3M Innovative Properties Co Aqueous emulsion polymerization of fluorinated monomers using a fluorinated surfactant
JP5082212B2 (ja) * 2005-08-11 2012-11-28 ダイキン工業株式会社 フルオロエラストマーの製造方法
CN100558753C (zh) 2005-10-17 2009-11-11 旭硝子株式会社 聚四氟乙烯水性乳化液、由其制得的聚四氟乙烯细粉和多孔体
WO2007046377A1 (ja) 2005-10-20 2007-04-26 Asahi Glass Company, Limited 溶融成形可能なフッ素樹脂の製造方法
JP5141256B2 (ja) 2005-10-20 2013-02-13 旭硝子株式会社 ポリテトラフルオロエチレン水性分散液およびその製品
JP5211424B2 (ja) 2005-10-25 2013-06-12 旭硝子株式会社 イオン交換膜の製造方法
US20070276103A1 (en) 2006-05-25 2007-11-29 3M Innovative Properties Company Fluorinated Surfactants
US8119750B2 (en) 2006-07-13 2012-02-21 3M Innovative Properties Company Explosion taming surfactants for the production of perfluoropolymers
EP2079766B1 (en) 2006-11-09 2011-05-18 E.I. Du Pont De Nemours And Company Aqueous polymerization of fluorinated monomer using polymerization agent comprising high molecular weight fluoropolyether acid or salt and fluoropolyether acid or salt surfactant
WO2010003929A1 (en) 2008-07-08 2010-01-14 Solvay Solexis S.P.A. Method for manufacturing fluoropolymers
CN104583246B (zh) 2012-06-20 2016-08-24 索尔维特殊聚合物意大利有限公司 四氟乙烯共聚物
JP6381526B2 (ja) 2012-06-20 2018-08-29 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． テトラフルオロエチレンコポリマー
JP2013216915A (ja) 2012-07-27 2013-10-24 Daikin Industries Ltd 含フッ素エラストマーを含む架橋性組成物及び架橋ゴム成形品
JP2019094430A (ja) 2017-11-22 2019-06-20 ダイキン工業株式会社 フッ素ゴム成形体及び組成物
CN112500518B (zh) * 2020-09-30 2022-05-13 氟金(上海)新材料有限公司 基于偏氟乙烯的二元共聚物及其制备方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002514181A (ja) 1996-09-13 2002-05-14 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー リンを含有するフルオロモノマーおよびそれらのポリマー
JP2005002188A (ja) 2003-06-11 2005-01-06 Toyota Central Res & Dev Lab Inc 高耐久固体高分子電解質及びその製造方法
WO2009119487A1 (ja) 2008-03-26 2009-10-01 ダイキン工業株式会社 架橋性含フッ素エラストマー組成物およびそれからなる成形品
JP2015537106A (ja) 2012-12-04 2015-12-24 スリーエム イノベイティブ プロパティズ カンパニー 部分フッ素化ポリマー
JP2016515662A (ja) 2013-04-22 2016-05-30 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． スルホン酸官能基を含む架橋性ポリマー

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EP4353752A4 (en) 2025-05-21
WO2022260137A1 (ja) 2022-12-15
CN117460752A (zh) 2024-01-26
US20240132633A1 (en) 2024-04-25
EP4353752A1 (en) 2024-04-17
JPWO2022260137A1 (https=) 2022-12-15

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