JP7584383B2 - 共重合体、射出成形体、および被圧縮部材 - Google Patents

共重合体、射出成形体、および被圧縮部材 Download PDF

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Publication number
JP7584383B2
JP7584383B2 JP2021161170A JP2021161170A JP7584383B2 JP 7584383 B2 JP7584383 B2 JP 7584383B2 JP 2021161170 A JP2021161170 A JP 2021161170A JP 2021161170 A JP2021161170 A JP 2021161170A JP 7584383 B2 JP7584383 B2 JP 7584383B2
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copolymer
present disclosure
electrolyte
ppve
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JP2022058289A (ja
Inventor
忠晴 井坂
佑美 善家
有香里 山本
早登 津田
高久 青山
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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
    • C08F214/26—Tetrafluoroethene
    • C08F214/262—Tetrafluoroethene with fluorinated vinyl ethers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • 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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/18—Introducing halogen atoms or halogen-containing groups
    • C08F8/20—Halogenation
    • C08F8/22—Halogenation by reaction with free halogens
    • 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
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H01B3/44—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins
    • H01B3/443—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins from vinylhalogenides or other halogenoethylenic compounds
    • H01B3/445—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins from vinylhalogenides or other halogenoethylenic compounds from vinylfluorides or other fluoroethylenic compounds
    • 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)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Insulating Materials (AREA)
  • Insulated Conductors (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
JP2021161170A 2020-09-30 2021-09-30 共重合体、射出成形体、および被圧縮部材 Active JP7584383B2 (ja)

Priority Applications (1)

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JP2022149261A JP7783500B2 (ja) 2020-09-30 2022-09-20 共重合体、射出成形体、および被圧縮部材

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JP2020166523 2020-09-30
JP2020166523 2020-09-30

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JP2022058289A JP2022058289A (ja) 2022-04-11
JP7584383B2 true JP7584383B2 (ja) 2024-11-15

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JP2022149261A Active JP7783500B2 (ja) 2020-09-30 2022-09-20 共重合体、射出成形体、および被圧縮部材

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US (1) US20230295356A1 (https=)
EP (1) EP4223790A4 (https=)
JP (2) JP7584383B2 (https=)
CN (1) CN116249724B (https=)
WO (1) WO2022071530A1 (https=)

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JP6687064B2 (ja) * 2018-07-17 2020-04-22 ダイキン工業株式会社 溶融加工性フッ素樹脂射出成型品の検査方法及び溶融加工性フッ素樹脂射出成型品の製造方法
CN114222654A (zh) 2019-08-26 2022-03-22 大金工业株式会社 注射成型方法
WO2021039864A1 (ja) 2019-08-26 2021-03-04 ダイキン工業株式会社 非水電解液電池用部材
CN114270620A (zh) 2019-08-26 2022-04-01 大金工业株式会社 非水电解液电池用部件
JP6974777B2 (ja) 2019-08-26 2021-12-01 ダイキン工業株式会社 非水電解液電池用部材
KR20230130736A (ko) 2021-02-26 2023-09-12 다이킨 고교 가부시키가이샤 사출 성형체 및 그 제조 방법
KR102867567B1 (ko) 2021-02-26 2025-10-14 다이킨 고교 가부시키가이샤 관 조인트 및 관 조인트의 제조 방법
EP4299275B1 (en) 2021-02-26 2026-03-18 Daikin Industries, Ltd. Injection-molded body and production method therefor
WO2022181227A1 (ja) 2021-02-26 2022-09-01 ダイキン工業株式会社 射出成形体およびその製造方法
WO2022181719A1 (ja) 2021-02-26 2022-09-01 ダイキン工業株式会社 射出成形体
WO2022181240A1 (ja) 2021-02-26 2022-09-01 ダイキン工業株式会社 共重合体、成形体、射出成形体および被覆電線
JP7137111B2 (ja) 2021-02-26 2022-09-14 ダイキン工業株式会社 射出成形体およびその製造方法

Citations (2)

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JP2001283907A (ja) 2000-03-28 2001-10-12 Ngk Insulators Ltd リチウム二次電池
JP2013177574A (ja) 2012-02-01 2013-09-09 Daikin Industries Ltd 封止材料

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US3635926A (en) * 1969-10-27 1972-01-18 Du Pont Aqueous process for making improved tetrafluoroethylene / fluoroalkyl perfluorovinyl ether copolymers
EP0078598B1 (en) * 1981-10-09 1985-11-13 E.I. Du Pont De Nemours And Company Tetrafluoroethylene copolymer containing graphite fibers
US4743658A (en) * 1985-10-21 1988-05-10 E. I. Du Pont De Nemours And Company Stable tetrafluoroethylene copolymers
DE3887435T2 (de) * 1987-10-16 1994-06-30 Du Pont Leitfähige Fluorpolymere.
DE69032115T2 (de) * 1989-10-06 1998-10-08 Du Pont Fluorkohlenstoffharze geringen Verlustes und damit hergestellte Kabel
JP2921026B2 (ja) * 1990-05-14 1999-07-19 ダイキン工業株式会社 テトラフルオロエチレン共重合体およびその製法
US6689833B1 (en) * 1997-04-09 2004-02-10 E. I. Du Pont De Nemours And Company Fluoropolymer stabilization
EP0976544A4 (en) * 1997-04-15 2000-06-14 Daikin Ind Ltd CHEMICAL-RESISTANT COMPOSITE
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US7126056B2 (en) * 2003-05-14 2006-10-24 E. I. Du Pont De Nemours And Company High melt flow fluoropolymer
JP5030370B2 (ja) * 2004-04-09 2012-09-19 ダイキン工業株式会社 高周波信号伝送製品用テトラフルオロエチレン共重合体
JP4626234B2 (ja) * 2004-04-09 2011-02-02 ダイキン工業株式会社 テトラフルオロエチレン共重合体及びその製造方法
CN101511887B (zh) * 2006-09-11 2010-12-22 旭硝子株式会社 可熔融成形的四氟乙烯共聚物的制造方法
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JP2009042478A (ja) * 2007-08-08 2009-02-26 Daikin Ind Ltd Ｏａ機器用材料及びｏａ機器用定着部材
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JP2001283907A (ja) 2000-03-28 2001-10-12 Ngk Insulators Ltd リチウム二次電池
JP2013177574A (ja) 2012-02-01 2013-09-09 Daikin Industries Ltd 封止材料

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EP4223790A1 (en) 2023-08-09
WO2022071530A1 (ja) 2022-04-07
JP7783500B2 (ja) 2025-12-10
CN116249724B (zh) 2024-08-16
US20230295356A1 (en) 2023-09-21
JP2022058289A (ja) 2022-04-11
CN116249724A (zh) 2023-06-09
JP2022183162A (ja) 2022-12-08
EP4223790A4 (en) 2024-10-09

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