JPWO2022191286A1 - - Google Patents

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Publication number
JPWO2022191286A1
JPWO2022191286A1 JP2023505634A JP2023505634A JPWO2022191286A1 JP WO2022191286 A1 JPWO2022191286 A1 JP WO2022191286A1 JP 2023505634 A JP2023505634 A JP 2023505634A JP 2023505634 A JP2023505634 A JP 2023505634A JP WO2022191286 A1 JPWO2022191286 A1 JP WO2022191286A1
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JP
Japan
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Application number
JP2023505634A
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Japanese (ja)
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JP7644392B2 (ja
JPWO2022191286A5 (https=
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Publication of JPWO2022191286A5 publication Critical patent/JPWO2022191286A5/ja
Priority to JP2025029377A priority Critical patent/JP2025081683A/ja
Application granted granted Critical
Publication of JP7644392B2 publication Critical patent/JP7644392B2/ja
Active 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
    • 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
    • C08F4/00—Polymerisation catalysts
    • C08F4/28—Oxygen or compounds releasing free oxygen
    • C08F4/30—Inorganic compounds
    • 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
    • C08F4/00—Polymerisation catalysts
    • C08F4/28—Oxygen or compounds releasing free oxygen
    • C08F4/32—Organic compounds
    • 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
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F6/00—Post-polymerisation treatments
    • C08F6/14—Treatment of polymer emulsions
    • C08F6/22—Coagulation
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP2023505634A 2021-03-10 2022-03-10 フルオロポリマー水性分散液の製造方法 Active JP7644392B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2025029377A JP2025081683A (ja) 2021-03-10 2025-02-26 フルオロポリマー水性分散液の製造方法

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021038770 2021-03-10
JP2021038770 2021-03-10
PCT/JP2022/010629 WO2022191286A1 (ja) 2021-03-10 2022-03-10 フルオロポリマー水性分散液の製造方法

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2025029377A Division JP2025081683A (ja) 2021-03-10 2025-02-26 フルオロポリマー水性分散液の製造方法

Publications (3)

Publication Number Publication Date
JPWO2022191286A1 true JPWO2022191286A1 (https=) 2022-09-15
JPWO2022191286A5 JPWO2022191286A5 (https=) 2023-11-27
JP7644392B2 JP7644392B2 (ja) 2025-03-12

Family

ID=83228083

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2023505634A Active JP7644392B2 (ja) 2021-03-10 2022-03-10 フルオロポリマー水性分散液の製造方法
JP2025029377A Pending JP2025081683A (ja) 2021-03-10 2025-02-26 フルオロポリマー水性分散液の製造方法

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2025029377A Pending JP2025081683A (ja) 2021-03-10 2025-02-26 フルオロポリマー水性分散液の製造方法

Country Status (4)

Country Link
US (1) US20230416421A1 (https=)
JP (2) JP7644392B2 (https=)
CN (1) CN116940604A (https=)
WO (1) WO2022191286A1 (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116199905B (zh) * 2022-11-11 2024-05-14 中昊晨光化工研究院有限公司 一种聚四氟乙烯浓缩分散液
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
CN121712810A (zh) 2023-08-14 2026-03-20 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
JP7827226B1 (ja) * 2024-06-19 2026-03-10 Ａｇｃ株式会社 水性分散液の製造方法
WO2025263074A1 (ja) * 2024-06-19 2025-12-26 Ａｇｃ株式会社 水性分散液の製造方法
WO2025263075A1 (ja) * 2024-06-19 2025-12-26 Ａｇｃ株式会社 分散液の製造方法、及び水性分散液の製造方法

Citations (7)

* Cited by examiner, † Cited by third party
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
WO2006077737A1 (ja) * 2004-12-28 2006-07-27 Daikin Industries, Ltd. 含フッ素ポリマー水性分散液製造方法
JP2008031446A (ja) * 2006-06-29 2008-02-14 Daikin Ind Ltd フッ素樹脂水性分散液の製造方法
JP2008545873A (ja) * 2005-06-10 2008-12-18 スリーエム イノベイティブ プロパティズ カンパニー 乳化剤としての部分フッ素化されたオリゴマーの存在下におけるフッ素化モノマーの水性エマルション重合
WO2019168183A1 (ja) * 2018-03-01 2019-09-06 ダイキン工業株式会社 フルオロポリマーの製造方法
JP2020510737A (ja) * 2017-03-17 2020-04-09 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． フルオロポリマーの製造方法
WO2020218620A1 (ja) * 2019-04-26 2020-10-29 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、排水の処理方法、及び、フルオロポリマー水性分散液

Patent Citations (7)

* Cited by examiner, † Cited by third party
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
WO2006077737A1 (ja) * 2004-12-28 2006-07-27 Daikin Industries, Ltd. 含フッ素ポリマー水性分散液製造方法
JP2008545873A (ja) * 2005-06-10 2008-12-18 スリーエム イノベイティブ プロパティズ カンパニー 乳化剤としての部分フッ素化されたオリゴマーの存在下におけるフッ素化モノマーの水性エマルション重合
JP2008031446A (ja) * 2006-06-29 2008-02-14 Daikin Ind Ltd フッ素樹脂水性分散液の製造方法
JP2020510737A (ja) * 2017-03-17 2020-04-09 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． フルオロポリマーの製造方法
WO2019168183A1 (ja) * 2018-03-01 2019-09-06 ダイキン工業株式会社 フルオロポリマーの製造方法
WO2020218620A1 (ja) * 2019-04-26 2020-10-29 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、排水の処理方法、及び、フルオロポリマー水性分散液

Also Published As

Publication number Publication date
JP7644392B2 (ja) 2025-03-12
CN116940604A (zh) 2023-10-24
WO2022191286A1 (ja) 2022-09-15
US20230416421A1 (en) 2023-12-28
JP2025081683A (ja) 2025-05-27

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