JP7643649B2 - 含フッ素重合体の製造方法、水性分散液及び粒子 - Google Patents

含フッ素重合体の製造方法、水性分散液及び粒子 Download PDF

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JP7643649B2
JP7643649B2 JP2024564418A JP2024564418A JP7643649B2 JP 7643649 B2 JP7643649 B2 JP 7643649B2 JP 2024564418 A JP2024564418 A JP 2024564418A JP 2024564418 A JP2024564418 A JP 2024564418A JP 7643649 B2 JP7643649 B2 JP 7643649B2
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fluorine
mass
units
containing polymer
aqueous dispersion
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JPWO2024128265A5 (https=
JPWO2024128265A1 (https=
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浩輔 柴崎
瑞菜 豊田
大輔 田口
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AGC Inc
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Asahi Glass Co 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
    • 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
    • C08F2/44—Polymerisation in the presence of compounding ingredients, e.g. plasticisers, dyestuffs, fillers
    • 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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/02—Ethene
    • 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
    • C08F259/00—Macromolecular compounds obtained by polymerising monomers on to polymers of halogen containing monomers as defined in group C08F14/00
    • C08F259/08—Macromolecular compounds obtained by polymerising monomers on to polymers of halogen containing monomers as defined in group C08F14/00 on to polymers containing fluorine
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00—Compositions 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; Compositions of derivatives of such polymers
    • C08L27/02—Compositions 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; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/12—Compositions 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; Compositions of derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
    • C08L27/18—Homopolymers or copolymers or tetrafluoroethene
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D127/00—Coating compositions based on 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; Coating compositions based on derivatives of such polymers
    • C09D127/02—Coating compositions based on 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; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
    • C09D127/12—Coating compositions based on 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; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
    • C09D127/18—Homopolymers or copolymers of tetrafluoroethene
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D151/00—Coating compositions based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Coating compositions based on derivatives of such polymers
    • C09D151/003—Coating compositions based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Coating compositions based on derivatives of such polymers grafted on to macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon bonds
    • 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
    • C08F214/262—Tetrafluoroethene with fluorinated vinyl ethers
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
  • Graft Or Block Polymers (AREA)
JP2024564418A 2022-12-16 2023-12-13 含フッ素重合体の製造方法、水性分散液及び粒子 Active JP7643649B2 (ja)

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JP2025023660A JP2025065546A (ja) 2022-12-16 2025-02-17 含フッ素重合体の製造方法、水性分散液及び粒子

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JP2022201048 2022-12-16
JP2022201048 2022-12-16
PCT/JP2023/044700 WO2024128265A1 (ja) 2022-12-16 2023-12-13 含フッ素重合体の製造方法、水性分散液及び粒子

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JP7643649B2 true JP7643649B2 (ja) 2025-03-11

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US (1) US20250297089A1 (https=)
EP (1) EP4635990A1 (https=)
JP (2) JP7643649B2 (https=)
CN (1) CN120359249A (https=)
WO (1) WO2024128265A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7845517B2 (ja) * 2023-07-19 2026-04-14 Ａｇｃ株式会社 含フッ素エラストマーの製造方法、水性分散液、固体組成物
JP7798241B2 (ja) * 2023-12-28 2026-01-14 Ａｇｃ株式会社 固体組成物の製造方法、固体組成物、架橋ゴム物品
WO2026079354A1 (ja) * 2024-10-09 2026-04-16 Ａｇｃ株式会社 含フッ素重合体の製造方法、固体組成物及び水性分散液

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
WO2007119834A1 (ja) 2006-04-19 2007-10-25 Asahi Glass Company, Limited 含フッ素エラストマー組成物および含フッ素ゴム成形品
JP2011173959A (ja) 2010-02-23 2011-09-08 Unimatec Co Ltd 含フッ素ポリマーラテックスの製造法
JP2011527717A (ja) 2008-07-10 2011-11-04 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー エチレン／テトラフルオロエチレンコポリマーの水分散液重合方法
JP2013060590A (ja) 2011-08-25 2013-04-04 Daikin Industries Ltd ポリテトラフルオロエチレン水性分散液の製造方法
WO2020196779A1 (ja) 2019-03-27 2020-10-01 Ａｇｃ株式会社 含フッ素重合体の製造方法、水性分散液および含フッ素重合体組成物
JP2021514015A (ja) 2018-02-15 2021-06-03 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、フルオロポリマー組成物、及びフルオロポリマー分散液

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
CN113717300B (zh) 2017-03-31 2023-11-17 大金工业株式会社 含氟聚合物的制造方法、聚合用表面活性剂和表面活性剂的使用

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
WO2007119834A1 (ja) 2006-04-19 2007-10-25 Asahi Glass Company, Limited 含フッ素エラストマー組成物および含フッ素ゴム成形品
JP2011527717A (ja) 2008-07-10 2011-11-04 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー エチレン／テトラフルオロエチレンコポリマーの水分散液重合方法
JP2011173959A (ja) 2010-02-23 2011-09-08 Unimatec Co Ltd 含フッ素ポリマーラテックスの製造法
JP2013060590A (ja) 2011-08-25 2013-04-04 Daikin Industries Ltd ポリテトラフルオロエチレン水性分散液の製造方法
JP2021514015A (ja) 2018-02-15 2021-06-03 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、フルオロポリマー組成物、及びフルオロポリマー分散液
WO2020196779A1 (ja) 2019-03-27 2020-10-01 Ａｇｃ株式会社 含フッ素重合体の製造方法、水性分散液および含フッ素重合体組成物

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US20250297089A1 (en) 2025-09-25
EP4635990A1 (en) 2025-10-22
JPWO2024128265A1 (https=) 2024-06-20
WO2024128265A1 (ja) 2024-06-20
JP2025065546A (ja) 2025-04-17
CN120359249A (zh) 2025-07-22

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