JPWO2022149531A1 - - Google Patents

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Publication number
JPWO2022149531A1
JPWO2022149531A1 JP2022574030A JP2022574030A JPWO2022149531A1 JP WO2022149531 A1 JPWO2022149531 A1 JP WO2022149531A1 JP 2022574030 A JP2022574030 A JP 2022574030A JP 2022574030 A JP2022574030 A JP 2022574030A JP WO2022149531 A1 JPWO2022149531 A1 JP WO2022149531A1
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JP
Japan
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.)
Pending
Application number
JP2022574030A
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Japanese (ja)
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JP7852513B2 (ja
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.)
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Publication date
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Publication of JPWO2022149531A1 publication Critical patent/JPWO2022149531A1/ja
Application granted granted Critical
Publication of JP7852513B2 publication Critical patent/JP7852513B2/ja
Active legal-status Critical Current
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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
    • C08F214/265—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
    • C08F14/26—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
    • C08F2/04—Polymerisation in solution
    • C08F2/06—Organic solvent
    • 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
    • C08F2/38—Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
JP2022574030A 2021-01-08 2021-12-27 含フッ素共重合体の製造方法及び含フッ素共重合体 Active JP7852513B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021002103 2021-01-08
JP2021002103 2021-01-08
PCT/JP2021/048650 WO2022149531A1 (ja) 2021-01-08 2021-12-27 含フッ素共重合体の製造方法及び含フッ素共重合体

Publications (2)

Publication Number Publication Date
JPWO2022149531A1 true JPWO2022149531A1 (https=) 2022-07-14
JP7852513B2 JP7852513B2 (ja) 2026-04-28

Family

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS472853B1 (https=) * 1969-05-14 1972-01-26
JPH02147614A (ja) * 1988-11-29 1990-06-06 Asahi Glass Co Ltd 含フツ素共重合体の製造方法
JPH06298810A (ja) * 1993-04-19 1994-10-25 Asahi Glass Co Ltd エチレン−テトラフルオロエチレン共重合体の製造法
JPH0867718A (ja) * 1994-08-30 1996-03-12 Central Glass Co Ltd 軟質フッ素樹脂
WO2014112592A1 (ja) * 2013-01-18 2014-07-24 旭硝子株式会社 エチレン－テトラフルオロエチレン共重合体乾燥物、ペレットおよび成形物の製造方法
WO2018164147A1 (ja) * 2017-03-09 2018-09-13 Ａｇｃ株式会社 ポリマーの製造方法
WO2020226178A1 (ja) * 2019-05-08 2020-11-12 ダイキン工業株式会社 フルオロポリマーの製造方法及びフルオロポリマー

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS472853B1 (https=) * 1969-05-14 1972-01-26
JPH02147614A (ja) * 1988-11-29 1990-06-06 Asahi Glass Co Ltd 含フツ素共重合体の製造方法
JPH06298810A (ja) * 1993-04-19 1994-10-25 Asahi Glass Co Ltd エチレン−テトラフルオロエチレン共重合体の製造法
JPH0867718A (ja) * 1994-08-30 1996-03-12 Central Glass Co Ltd 軟質フッ素樹脂
WO2014112592A1 (ja) * 2013-01-18 2014-07-24 旭硝子株式会社 エチレン－テトラフルオロエチレン共重合体乾燥物、ペレットおよび成形物の製造方法
WO2018164147A1 (ja) * 2017-03-09 2018-09-13 Ａｇｃ株式会社 ポリマーの製造方法
WO2020226178A1 (ja) * 2019-05-08 2020-11-12 ダイキン工業株式会社 フルオロポリマーの製造方法及びフルオロポリマー

Also Published As

Publication number Publication date
WO2022149531A1 (ja) 2022-07-14
CN116670186B (zh) 2026-03-06
EP4276122A1 (en) 2023-11-15
US20230357467A1 (en) 2023-11-09
CN116670186A (zh) 2023-08-29
EP4276122A4 (en) 2024-11-27

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