CN116249724B - 共聚物、注射成型体和被压缩部件 - Google Patents

共聚物、注射成型体和被压缩部件 Download PDF

Info

Publication number
CN116249724B
CN116249724B CN202180065254.XA CN202180065254A CN116249724B CN 116249724 B CN116249724 B CN 116249724B CN 202180065254 A CN202180065254 A CN 202180065254A CN 116249724 B CN116249724 B CN 116249724B
Authority
CN
China
Prior art keywords
copolymer
present
changed
molded article
electrolyte
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202180065254.XA
Other languages
English (en)
Chinese (zh)
Other versions
CN116249724A (zh
Inventor
井坂忠晴
善家佑美
山本有香里
津田早登
青山高久
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Daikin Industries Ltd
Original Assignee
Daikin Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Daikin Industries Ltd filed Critical Daikin Industries Ltd
Publication of CN116249724A publication Critical patent/CN116249724A/zh
Application granted granted Critical
Publication of CN116249724B publication Critical patent/CN116249724B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • 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

Landscapes

  • 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)
CN202180065254.XA 2020-09-30 2021-09-30 共聚物、注射成型体和被压缩部件 Active CN116249724B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020166523 2020-09-30
JP2020-166523 2020-09-30
PCT/JP2021/036301 WO2022071530A1 (ja) 2020-09-30 2021-09-30 共重合体、射出成形体、および被圧縮部材

Publications (2)

Publication Number Publication Date
CN116249724A CN116249724A (zh) 2023-06-09
CN116249724B true CN116249724B (zh) 2024-08-16

Family

ID=80950513

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180065254.XA Active CN116249724B (zh) 2020-09-30 2021-09-30 共聚物、注射成型体和被压缩部件

Country Status (5)

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

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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 (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4743658A (en) * 1985-10-21 1988-05-10 E. I. Du Pont De Nemours And Company Stable tetrafluoroethylene copolymers

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
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
JP2001283907A (ja) * 2000-03-28 2001-10-12 Ngk Insulators Ltd リチウム二次電池
US6870020B2 (en) * 2002-04-30 2005-03-22 E. I. Du Pont De Nemours And Company High vinyl ether modified sinterable polytetrafluoroethylene
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
JP5298853B2 (ja) * 2006-10-20 2013-09-25 ダイキン工業株式会社 含フッ素共重合体及び成形品
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
EP2418227B1 (en) * 2009-03-31 2018-12-19 Daikin Industries, Ltd. Method for producing stabilized fluoropolymer
JP5595830B2 (ja) * 2009-08-26 2014-09-24 株式会社東芝 電池、組電池及び組電池の製造方法
JP5558569B2 (ja) * 2010-07-21 2014-07-23 株式会社東芝 電池及び組電池
KR101644255B1 (ko) * 2012-02-01 2016-07-29 다이킨 고교 가부시키가이샤 밀봉 재료
WO2015104975A1 (ja) * 2014-01-08 2015-07-16 ダイキン工業株式会社 改質含フッ素共重合体及びフッ素樹脂成形品
FR3033571B1 (fr) * 2015-03-09 2017-03-10 Michelin & Cie Objet pneumatique pourvu d'une couche elastomere etanche aux gaz de gonflage a base d'un coupage d'elastomeres thermoplastiques sous forme de copolymeres a blocs
JP2017197690A (ja) * 2016-04-28 2017-11-02 ダイキン工業株式会社 共重合体及び成形体の製造方法
WO2019003265A1 (ja) * 2017-06-26 2019-01-03 三井・デュポンフロロケミカル株式会社 フッ素樹脂成形体
JP7348483B2 (ja) * 2018-07-12 2023-09-21 ダイキン工業株式会社 成形品の製造方法および成形品
CN111171209A (zh) * 2018-11-12 2020-05-19 中昊晨光化工研究院有限公司 一种氟树脂及其制备方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4743658A (en) * 1985-10-21 1988-05-10 E. I. Du Pont De Nemours And Company Stable tetrafluoroethylene copolymers

Also Published As

Publication number Publication date
EP4223790A1 (en) 2023-08-09
JP7584383B2 (ja) 2024-11-15
WO2022071530A1 (ja) 2022-04-07
JP7783500B2 (ja) 2025-12-10
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

Similar Documents

Publication Publication Date Title
CN116249724B (zh) 共聚物、注射成型体和被压缩部件
CN116323689B (zh) 共聚物、注射成型体、被压缩部件和被覆电线
CN116390957B (zh) 共聚物、注射成型体、被压缩构件和被覆电线
CN116209684B (zh) 共聚物、压缩成型体、传递成型体和被压缩构件
CN116867820B (zh) 共聚物、成型体、注射成型体和被覆电线
CN116234839B (zh) 共聚物、注射成型体、被压缩构件和被覆电线
CN116194498B (zh) 共聚物、注射成型体、被压缩部件和被覆电线
CN116867815B (zh) 共聚物、成型体、注射成型体和被覆电线
CN116867814B (zh) 共聚物、成型体、注射成型体和被覆电线
CN116917345B (zh) 共聚物、成型体、注射成型体和被覆电线
CN116888166B (zh) 共聚物、成型体、注射成型体和被覆电线
CN118984843A (zh) 共聚物、成型体和注射成型体
CN116867821A (zh) 共聚物、成型体、注射成型体和被覆电线
CN118984842A (zh) 共聚物、成型体和注射成型体
CN116917346A (zh) 共聚物、成型体、注射成型体和被覆电线
CN116917347A (zh) 共聚物、成型体和注射成型体
CN116867816A (zh) 共聚物、成型体、注射成型体和被覆电线
CN118946605A (zh) 共聚物、成型体和注射成型体
CN116867819A (zh) 共聚物、成型体、注射成型体和被覆电线
CN118946604A (zh) 共聚物、成型体、挤出成型体和传递成型体
CN116897170A (zh) 共聚物、成型体、注射成型体和被覆电线
CN118900859A (zh) 共聚物、成型体和注射成型体
CN118974111A (zh) 共聚物、成型体、挤出成型体和传递成型体
CN116981703A (zh) 共聚物、成型体、注射成型体和被覆电线
CN116981702A (zh) 共聚物、成型体、挤出成型体、吹塑成型体、传递成型体以及被覆电线

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant