CN116348534B - 包含四氟乙烯类聚合物的粉末粒子的组合物、其制造方法、由该组合物制造分散液的方法 - Google Patents

包含四氟乙烯类聚合物的粉末粒子的组合物、其制造方法、由该组合物制造分散液的方法

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Publication number
CN116348534B
CN116348534B CN202180072602.6A CN202180072602A CN116348534B CN 116348534 B CN116348534 B CN 116348534B CN 202180072602 A CN202180072602 A CN 202180072602A CN 116348534 B CN116348534 B CN 116348534B
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polymer
composition
liquid medium
dispersion
polar
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CN116348534A (zh
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结城创太
光永敦美
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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
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/12—Powdering or granulating
    • C08J3/124—Treatment for improving the free-flowing characteristics
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C08J3/205—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase
    • 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
    • C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
    • C08K3/013—Fillers, pigments or reinforcing additives
    • 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
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L101/00—Compositions of unspecified macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L101/00—Compositions of unspecified macromolecular compounds
    • C08L101/02—Compositions of unspecified macromolecular compounds characterised by the presence of specified groups, e.g. terminal or pendant functional groups
    • 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
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2327/00—Characterised by the use 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; Derivatives of such polymers
    • C08J2327/02—Characterised by the use 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; Derivatives of such polymers not modified by chemical after-treatment
    • C08J2327/12—Characterised by the use 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; Derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
    • C08J2327/18—Homopolymers or copolymers of tetrafluoroethylene

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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)
  • Dispersion Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
CN202180072602.6A 2020-10-29 2021-10-25 包含四氟乙烯类聚合物的粉末粒子的组合物、其制造方法、由该组合物制造分散液的方法 Active CN116348534B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2020-181771 2020-10-29
JP2020181771 2020-10-29
JP2021-051437 2021-03-25
JP2021051437 2021-03-25
PCT/JP2021/039342 WO2022092036A1 (ja) 2020-10-29 2021-10-25 テトラフルオロエチレン系ポリマーのパウダー粒子を含む組成物、その製造方法、その組成物からの分散液の製造方法

Publications (2)

Publication Number Publication Date
CN116348534A CN116348534A (zh) 2023-06-27
CN116348534B true CN116348534B (zh) 2025-11-07

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CN202180072602.6A Active CN116348534B (zh) 2020-10-29 2021-10-25 包含四氟乙烯类聚合物的粉末粒子的组合物、其制造方法、由该组合物制造分散液的方法

Country Status (5)

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JP (1) JPWO2022092036A1 (https=)
KR (1) KR20230096971A (https=)
CN (1) CN116348534B (https=)
TW (1) TW202222860A (https=)
WO (1) WO2022092036A1 (https=)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2024075609A1 (https=) * 2022-10-03 2024-04-11

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111511807A (zh) * 2017-12-27 2020-08-07 Ａｇｃ株式会社 分散液、金属层叠板和印刷基板的制造方法
WO2020184438A1 (ja) * 2019-03-12 2020-09-17 Ａｇｃ株式会社 液状組成物、強誘電性絶縁シート及びその製造方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07119053B2 (ja) * 1988-06-03 1995-12-20 旭硝子株式会社 充填材入りポリテトラフルオロエチレン成形方法
JP5287310B2 (ja) * 2009-02-06 2013-09-11 ダイキン工業株式会社 低分子量ポリテトラフルオロエチレン水性分散液、低分子量ポリテトラフルオロエチレン粉末及び低分子量ポリテトラフルオロエチレンの製造方法
WO2016159102A1 (ja) * 2015-04-01 2016-10-06 三菱鉛筆株式会社 フッ素系樹脂含有非水系分散体、フッ素系樹脂含有ポリイミド前駆体溶液組成物、それを用いたポリイミド、ポリイミドフィルム、回路基板用接着剤組成物、およびそれらの製造方法
WO2020149097A1 (ja) * 2019-01-15 2020-07-23 Ａｇｃ株式会社 ドライパウダー、及びドライパウダーの製造方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111511807A (zh) * 2017-12-27 2020-08-07 Ａｇｃ株式会社 分散液、金属层叠板和印刷基板的制造方法
WO2020184438A1 (ja) * 2019-03-12 2020-09-17 Ａｇｃ株式会社 液状組成物、強誘電性絶縁シート及びその製造方法

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TW202222860A (zh) 2022-06-16
CN116348534A (zh) 2023-06-27
JPWO2022092036A1 (https=) 2022-05-05
WO2022092036A1 (ja) 2022-05-05
KR20230096971A (ko) 2023-06-30

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