JP7513914B2 - 含フッ素エラストマー水性分散液の製造方法および含フッ素エラストマー水性分散液 - Google Patents

含フッ素エラストマー水性分散液の製造方法および含フッ素エラストマー水性分散液 Download PDF

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JP7513914B2
JP7513914B2 JP2022537982A JP2022537982A JP7513914B2 JP 7513914 B2 JP7513914 B2 JP 7513914B2 JP 2022537982 A JP2022537982 A JP 2022537982A JP 2022537982 A JP2022537982 A JP 2022537982A JP 7513914 B2 JP7513914 B2 JP 7513914B2
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group
fluorine
compound
general formula
polymerization
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JPWO2022019241A1 (https=
JPWO2022019241A5 (https=
Inventor
利奈 玉井
達也 森川
颯太 湯浅
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
    • 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
    • C08F214/265—Tetrafluoroethene with non-fluorinated comonomers
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/04—Carbon
    • 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
    • C08F212/00—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 aromatic carbocyclic ring
    • C08F212/02—Monomers containing only one unsaturated aliphatic radical
    • C08F212/04—Monomers containing only one unsaturated aliphatic radical containing one ring
    • C08F212/14—Monomers containing only one unsaturated aliphatic radical containing one ring substituted by heteroatoms or groups containing heteroatoms
    • C08F212/30—Sulfur
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/50—Aqueous dispersion, e.g. containing polymers with a glass transition temperature (Tg) above 20°C

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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)
  • Compositions Of Macromolecular Compounds (AREA)
JP2022537982A 2020-07-22 2021-07-16 含フッ素エラストマー水性分散液の製造方法および含フッ素エラストマー水性分散液 Active JP7513914B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020125854 2020-07-22
JP2020125854 2020-07-22
PCT/JP2021/026864 WO2022019241A1 (ja) 2020-07-22 2021-07-16 含フッ素エラストマー水性分散液の製造方法および含フッ素エラストマー水性分散液

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JPWO2022019241A1 JPWO2022019241A1 (https=) 2022-01-27
JPWO2022019241A5 JPWO2022019241A5 (https=) 2023-03-31
JP7513914B2 true JP7513914B2 (ja) 2024-07-10

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US (1) US20230192924A1 (https=)
EP (1) EP4186932A4 (https=)
JP (1) JP7513914B2 (https=)
CN (1) CN116171291B (https=)
WO (1) WO2022019241A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025121307A1 (ja) * 2023-12-06 2025-06-12 Ａｇｃ株式会社 水性分散液の製造方法、第２含フッ素重合体の製造方法、水性分散液、固体組成物
WO2025263423A1 (ja) * 2024-06-19 2025-12-26 Ａｇｃ株式会社 水性分散液の製造方法
WO2025263381A1 (ja) * 2024-06-19 2025-12-26 Ａｇｃ株式会社 含フッ素重合体の製造方法、固形物、架橋物

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JP2015066506A (ja) 2013-09-30 2015-04-13 第一工業製薬株式会社 界面活性剤
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EP4186932A4 (en) 2024-08-07
CN116171291B (zh) 2026-03-17
JPWO2022019241A1 (https=) 2022-01-27
CN116171291A (zh) 2023-05-26
US20230192924A1 (en) 2023-06-22
EP4186932A1 (en) 2023-05-31
WO2022019241A1 (ja) 2022-01-27

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