DE69941880D1 - Verfahren zur herstellung von fluorpolymeren - Google Patents

Verfahren zur herstellung von fluorpolymeren

Info

Publication number
DE69941880D1
DE69941880D1 DE69941880T DE69941880T DE69941880D1 DE 69941880 D1 DE69941880 D1 DE 69941880D1 DE 69941880 T DE69941880 T DE 69941880T DE 69941880 T DE69941880 T DE 69941880T DE 69941880 D1 DE69941880 D1 DE 69941880D1
Authority
DE
Germany
Prior art keywords
preparing fluoropolymers
fluoropolymers
preparing
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.)
Expired - Lifetime
Application number
DE69941880T
Other languages
English (en)
Inventor
Masanori Kitaichi
Hiroshi Aihara
Sadashige Irie
Mitsuru Kishine
Yutaka Ueta
Katsuhide Otani
Yoshiki Maruya
Hideya Saito
Mitsuo Tsukamoto
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
Application granted granted Critical
Publication of DE69941880D1 publication Critical patent/DE69941880D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • 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
    • 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
    • C08F14/28—Hexafluoropropene
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
DE69941880T 1998-07-07 1999-07-05 Verfahren zur herstellung von fluorpolymeren Expired - Lifetime DE69941880D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP19133798 1998-07-07
PCT/JP1999/003608 WO2000001741A1 (fr) 1998-07-07 1999-07-05 Procede de production de fluoropolymere

Publications (1)

Publication Number Publication Date
DE69941880D1 true DE69941880D1 (de) 2010-02-11

Family

ID=16272892

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69941880T Expired - Lifetime DE69941880D1 (de) 1998-07-07 1999-07-05 Verfahren zur herstellung von fluorpolymeren

Country Status (6)

Country Link
US (1) US6509429B1 (de)
EP (1) EP1153946B1 (de)
JP (1) JP4714991B2 (de)
CN (1) CN1152894C (de)
DE (1) DE69941880D1 (de)
WO (1) WO2000001741A1 (de)

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IT1317834B1 (it) * 2000-02-15 2003-07-15 Ausimont Spa Fluoropolimeri termoplastici.
JP2007231298A (ja) * 2003-01-24 2007-09-13 Daikin Ind Ltd 加硫可能な含フッ素エラストマーの製造方法
JP2005104992A (ja) 2003-01-24 2005-04-21 Daikin Ind Ltd 加硫可能な含フッ素エラストマーの製造方法
JP2005320501A (ja) * 2004-04-07 2005-11-17 Daikin Ind Ltd 含フッ素エラストマー重合体の製造方法
JP4599958B2 (ja) * 2004-04-07 2010-12-15 ダイキン工業株式会社 含フッ素エラストマー重合体及びその製造方法
JP5061446B2 (ja) * 2005-03-04 2012-10-31 旭硝子株式会社 含フッ素エラストマーラテックス、その製造方法、含フッ素エラストマーおよび含フッ素ゴム成形品
US20070100099A1 (en) * 2005-10-28 2007-05-03 Ming-Hong Hung Copolymers of vinylidene fluoride and vinyl esters
ATE523528T1 (de) 2006-05-10 2011-09-15 Daikin Ind Ltd Verfahren zur herstellung von fluorhaltigen polymeren
US8598290B2 (en) 2006-06-30 2013-12-03 Daikin Industries, Ltd. Method for producing fluorine-containing elastomer
ATE483739T1 (de) * 2007-07-31 2010-10-15 Daikin Ind Ltd Verfahren zur herstellung eines fluorelastomers
US8637144B2 (en) * 2007-10-04 2014-01-28 W. L. Gore & Associates, Inc. Expandable TFE copolymers, method of making, and porous, expended articles thereof
US9650479B2 (en) 2007-10-04 2017-05-16 W. L. Gore & Associates, Inc. Dense articles formed from tetrafluoroethylene core shell copolymers and methods of making the same
US9040646B2 (en) 2007-10-04 2015-05-26 W. L. Gore & Associates, Inc. Expandable TFE copolymers, methods of making, and porous, expanded articles thereof
CN101745338B (zh) * 2008-12-12 2015-03-18 山东华夏神舟新材料有限公司 一种不含全氟辛酸的含氟聚合物的制备方法
EP2927248B1 (de) 2012-11-30 2018-06-13 Daikin Industries, Ltd. Herstellungsverfahren für wässrige polytetrafluorethylendispersion
JP6052300B2 (ja) 2012-11-30 2016-12-27 ダイキン工業株式会社 ポリテトラフルオロエチレン水性分散液及びポリテトラフルオロエチレンファインパウダー
EP2918613B1 (de) 2012-11-30 2020-06-03 Daikin Industries, Ltd. Herstellungsverfahren für wässrige polytetrafluorethylendispersion
JP6225683B2 (ja) * 2013-05-17 2017-11-08 ダイキン工業株式会社 フルオロポリマー水性分散液の製造方法
CN104277163B (zh) * 2013-07-01 2017-08-25 山东东岳高分子材料有限公司 一种含氟羧酸乳化剂及含氟聚合物的制备方法
US9644054B2 (en) 2014-12-19 2017-05-09 W. L. Gore & Associates, Inc. Dense articles formed from tetrafluoroethylene core shell copolymers and methods of making the same
US10882935B2 (en) * 2015-12-14 2021-01-05 Solvay Specialty Polymers Italy S.P.A. Method of manufacturing fluoroelastomers
WO2018181898A1 (ja) 2017-03-31 2018-10-04 ダイキン工業株式会社 フルオロポリマーの製造方法、重合用界面活性剤及び界面活性剤の使用
WO2018181904A1 (ja) 2017-03-31 2018-10-04 ダイキン工業株式会社 フルオロポリマーの製造方法、重合用界面活性剤及び界面活性剤の使用
WO2019156175A1 (ja) 2018-02-08 2019-08-15 ダイキン工業株式会社 フルオロポリマーの製造方法、重合用界面活性剤、界面活性剤の使用及び組成物
US11767379B2 (en) 2018-03-01 2023-09-26 Daikin Industries, Ltd. Method for manufacturing fluoropolymer
JP7193747B2 (ja) 2018-03-07 2022-12-21 ダイキン工業株式会社 フルオロポリマーの製造方法
JPWO2020218618A1 (de) 2019-04-26 2020-10-29
US20220259337A1 (en) 2019-04-26 2022-08-18 Daikin Industries, Ltd. Method for producing aqueous fluoropolymer dispersion, drainage treatment method, and aqueous fluoropolymer dispersion
CN113728015A (zh) 2019-04-26 2021-11-30 大金工业株式会社 氟聚合物水性分散液的制造方法和氟聚合物水性分散液
JP6822598B1 (ja) * 2019-07-16 2021-01-27 ダイキン工業株式会社 含フッ素エラストマーの製造方法および組成物
CN114127131B (zh) 2019-07-23 2024-04-02 大金工业株式会社 含氟聚合物的制造方法、聚四氟乙烯组合物和聚四氟乙烯粉末
JP7352110B2 (ja) 2019-11-19 2023-09-28 ダイキン工業株式会社 フルオロポリマーの製造方法、ポリテトラフルオロエチレンの製造方法、パーフルオロエラストマーの製造方法および組成物
CN114651019A (zh) 2019-11-19 2022-06-21 大金工业株式会社 含氟聚合物的制造方法
CN111909303B (zh) * 2020-08-21 2023-04-25 巴斯夫新材料有限公司 凝结物含量降低的乳液聚合方法
CN114230737B (zh) * 2020-09-09 2023-08-01 中昊晨光化工研究院有限公司 一种全氟醚氟橡胶及其制备方法和应用
CN114957520A (zh) * 2022-05-09 2022-08-30 江苏梅兰化工有限公司 一种悬浮ptfe树脂球形中粒子模压料的制备方法

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JPS4834836B1 (de) * 1970-12-22 1973-10-24
JPS5544050B2 (de) 1971-09-14 1980-11-10
US4141874A (en) * 1975-11-15 1979-02-27 Daikin Kogyo Co., Ltd. Fluorine-containing elastomeric copolymers, process for preparing the same and composition containing the same
JPS5276359A (en) * 1975-12-20 1977-06-27 Daikin Ind Ltd Fluorine-containing rubber compositions
JPS5284271A (en) * 1976-01-01 1977-07-13 Daikin Ind Ltd Fluorine-containing elastomeric copolymers
JPS5657811A (en) * 1979-10-17 1981-05-20 Daikin Ind Ltd Preparation of liquid fluorine-containing polymer
JPS6323907A (ja) * 1986-07-16 1988-02-01 Nippon Mektron Ltd パ−オキサイド加硫可能な含フツ素エラストマ−の製造方法
JPH03126709A (ja) * 1989-10-11 1991-05-29 Daikin Ind Ltd 含フッ素ブロック共重合体及び人工水晶体
US5282854A (en) * 1989-10-11 1994-02-01 Daikin Industries Ltd. Fluorine-containing block copolymer and artificial lens comprising the same
JP2701080B2 (ja) 1990-02-26 1998-01-21 イー・アイ・デユポン・ドウ・ヌムール・アンド・カンパニー パーオキシド加硫可能な含フッ素エラストマーの製造方法
US5859144A (en) * 1995-09-29 1999-01-12 Nippon Mektron, Limited Process for producing rubber compound
JP3247608B2 (ja) 1996-05-23 2002-01-21 株式会社東海 ガス器具のボンベ誤装着防止装置

Also Published As

Publication number Publication date
EP1153946A1 (de) 2001-11-14
CN1307600A (zh) 2001-08-08
WO2000001741A1 (fr) 2000-01-13
JP4714991B2 (ja) 2011-07-06
EP1153946A4 (de) 2006-09-27
CN1152894C (zh) 2004-06-09
US6509429B1 (en) 2003-01-21
EP1153946B1 (de) 2009-12-30

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