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DE50004254D1 - Tetrafluor ethylen / hexafluor propylen copolymere mit besserer ausziehbarkeit - Google Patents

Tetrafluor ethylen / hexafluor propylen copolymere mit besserer ausziehbarkeit

Info

Publication number
DE50004254D1
DE50004254D1 DE50004254T DE50004254T DE50004254D1 DE 50004254 D1 DE50004254 D1 DE 50004254D1 DE 50004254 T DE50004254 T DE 50004254T DE 50004254 T DE50004254 T DE 50004254T DE 50004254 D1 DE50004254 D1 DE 50004254D1
Authority
DE
Germany
Prior art keywords
hexafluor
propylene copolymere
extendability
better
tetrafluor ethylene
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
DE50004254T
Other languages
English (en)
Inventor
Ralph Kaulbach
Albert Killich
Friedrich Kloos
Gernot Loehr
Ludwig Mayer
Erik Peters
Thomas Blong
Denis Duchesne
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.)
Dyneon GmbH
Original Assignee
Dyneon GmbH
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 Dyneon GmbH filed Critical Dyneon GmbH
Priority to DE50004254T priority Critical patent/DE50004254D1/de
Priority claimed from PCT/EP2000/000528 external-priority patent/WO2000044797A1/de
Application granted granted Critical
Publication of DE50004254D1 publication Critical patent/DE50004254D1/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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/022—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the choice of material
    • 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
    • C08F2/12—Polymerisation in non-solvents
    • C08F2/16—Aqueous medium
    • C08F2/22—Emulsion polymerisation
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/05—Filamentary, e.g. strands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
    • B29K2027/12—Use of polyvinylhalogenides or derivatives thereof as moulding material containing fluorine
    • B29K2027/18—PTFE, i.e. polytetrafluorethene, e.g. ePTFE, i.e. expanded polytetrafluorethene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/34—Electrical apparatus, e.g. sparking plugs or parts thereof
    • B29L2031/3462—Cables

Landscapes

  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Polymerisation Methods In General (AREA)
  • Insulated Conductors (AREA)
  • Processes Specially Adapted For Manufacturing Cables (AREA)
DE50004254T 1999-01-29 2000-01-24 Tetrafluor ethylen / hexafluor propylen copolymere mit besserer ausziehbarkeit Expired - Lifetime DE50004254D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50004254T DE50004254D1 (de) 1999-01-29 2000-01-24 Tetrafluor ethylen / hexafluor propylen copolymere mit besserer ausziehbarkeit

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US11778099P 1999-01-29 1999-01-29
DE19903657A DE19903657A1 (de) 1999-01-29 1999-01-29 Tetrafluorethylen/Hexafluorpropylen-Copolymere mit besserer Aufziehbarkeit
DE50004254T DE50004254D1 (de) 1999-01-29 2000-01-24 Tetrafluor ethylen / hexafluor propylen copolymere mit besserer ausziehbarkeit
PCT/EP2000/000528 WO2000044797A1 (de) 1999-01-29 2000-01-24 Tetrafluor ethylen / hexafluor propylen copolymere mit besserer ausziehbarkeit

Publications (1)

Publication Number Publication Date
DE50004254D1 true DE50004254D1 (de) 2003-12-04

Family

ID=7895855

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19903657A Withdrawn DE19903657A1 (de) 1999-01-29 1999-01-29 Tetrafluorethylen/Hexafluorpropylen-Copolymere mit besserer Aufziehbarkeit
DE50004254T Expired - Lifetime DE50004254D1 (de) 1999-01-29 2000-01-24 Tetrafluor ethylen / hexafluor propylen copolymere mit besserer ausziehbarkeit

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19903657A Withdrawn DE19903657A1 (de) 1999-01-29 1999-01-29 Tetrafluorethylen/Hexafluorpropylen-Copolymere mit besserer Aufziehbarkeit

Country Status (2)

Country Link
JP (1) JP4799734B2 (de)
DE (2) DE19903657A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001091989A1 (en) * 2000-05-31 2001-12-06 E.I. Dupont De Nemours And Company Process for rotomolding with melt-extruded tfe/pave copolymer
US6743508B2 (en) * 2002-01-17 2004-06-01 Daikin America, Inc. Fep pellet
US6703464B2 (en) * 2002-01-17 2004-03-09 Daikin America, Inc. Flourine-containing copolymer
US7122609B2 (en) 2003-05-14 2006-10-17 E. I. Du Pont De Nemours And Company High melt flow fluoropolymer
US20040242819A1 (en) † 2003-05-14 2004-12-02 Earnest Thomas Robert High melt flow fluoropolymer
JP4618130B2 (ja) 2003-11-20 2011-01-26 ダイキン工業株式会社 含フッ素重合体製造方法及び含フッ素重合体物
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
EP2058291B1 (de) * 2006-08-31 2012-11-28 Asahi Glass Company, Limited Perfluorcarbonsäuresalz und verfahren zu dessen herstellung
US8273991B2 (en) 2006-10-20 2012-09-25 Daikin Industries, Ltd. Fluorine-containing copolymer and molded article
US20080149899A1 (en) * 2006-12-21 2008-06-26 E. I. Du Pont De Nemours And Company Foamable Fluoropolymer Composition
US7638709B2 (en) * 2007-05-15 2009-12-29 E. I. Du Pont De Nemours And Company Fluoropolymer wire insulation
US7989701B2 (en) * 2007-11-27 2011-08-02 Sabic Innovative Plastics Ip B.V. Multiconductor cable assembly and fabrication method therefor
RU2478654C2 (ru) * 2008-04-14 2013-04-10 Асахи Гласс Компани, Лимитед Способ получения тонкодисперсного порошка политетрафторэтилена
EP2928933B1 (de) 2012-12-04 2019-12-25 3M Innovative Properties Company Hoch fluorierte polymere
US12036714B2 (en) 2018-03-27 2024-07-16 Daikin Industries, Ltd. Molding material and tube
JP7512870B2 (ja) * 2020-12-01 2024-07-09 株式会社プロテリアル 粘度推定装置、粘度推定方法、粘度推定プログラム、記録媒体および成型品の製造方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6023689B2 (ja) * 1976-02-17 1985-06-08 ダイキン工業株式会社 テトラフルオロエチレン／ヘキサフルオロプロピレン共重合体の製造方法
DE2639109A1 (de) * 1976-08-31 1978-03-09 Hoechst Ag Copolymerisate des tetrafluoraethylens und verfahren zu deren herstellung
JPS6050813B2 (ja) * 1977-08-12 1985-11-11 ダイキン工業株式会社 テトラフルオロエチレン−ヘキサフルオロプロピレン共重合体の製造方法
DE2929142A1 (de) * 1979-07-19 1981-02-05 Babcock Krauss Maffei Ind Verfahren und vorrichtung zum sichten von grobkoernigem gut in einem horizontalsichtstrom
CA1248292A (en) * 1984-05-10 1989-01-03 Marlin D. Buckmaster Melt-processible tetrafluoroethylene copolymers and processes for preparing them
JPS62112611A (ja) * 1985-11-11 1987-05-23 Asahi Chem Ind Co Ltd 含フツ素エラストマ−
JP2521842B2 (ja) * 1989-10-06 1996-08-07 イー・アイ・デユポン・ドウ・ヌムール・アンド・カンパニー 低誘電正接フルオロカ―ボン樹脂で絶縁被覆されたケ―ブル及びその製造法
US4948852A (en) * 1989-10-26 1990-08-14 E. I. Du Pont De Nemours And Company Peroxide-curable fluoroelastomers and chlorofluoroelastomers having bromine and iodine curesites and the preparation thereof
JPH0764936B2 (ja) * 1990-11-30 1995-07-12 三井・デュポンフロロケミカル株式会社 テトラフルオロエチレン共重合体粉末の製造法
JP3109523B2 (ja) * 1992-08-28 2000-11-20 イー・アイ・デユポン・ドウ・ヌムール・アンド・カンパニー テトラフルオロエチレンのコポリマーを含むゲル
JPH0687935A (ja) * 1992-09-07 1994-03-29 Japan Synthetic Rubber Co Ltd 含フッ素グラフト共重合体の製造方法
US5231154A (en) * 1992-09-25 1993-07-27 E. I. Dupont De Nemours And Company Iodine containing chain transfer angents for fluoropolymer polymerizations
EP0731814B1 (de) * 1993-11-29 1999-07-07 E.I. Du Pont De Nemours And Company Niedrigschmelzendes tetrafluoroethylencopolymer und seine verwendung
CN1290879C (zh) * 1995-02-06 2006-12-20 纳幕尔杜邦公司 非晶态四氟乙烯－六氟丙烯共聚物、其制备方法和用途
JP3978249B2 (ja) * 1995-08-17 2007-09-19 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー テトラフルオロエチレンおよびヘキサフルオロプロピレンの共重合体の重合方法

Also Published As

Publication number Publication date
JP2002535456A (ja) 2002-10-22
JP4799734B2 (ja) 2011-10-26
DE19903657A1 (de) 2000-08-03

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Legal Events

Date Code Title Description
8363 Opposition against the patent