DE69610300T2 - Telomere auf der basis von fluoroalken/chlorfluor-kohlenwasserstoffen und ihre herstellung - Google Patents

Telomere auf der basis von fluoroalken/chlorfluor-kohlenwasserstoffen und ihre herstellung

Info

Publication number
DE69610300T2
DE69610300T2 DE69610300T DE69610300T DE69610300T2 DE 69610300 T2 DE69610300 T2 DE 69610300T2 DE 69610300 T DE69610300 T DE 69610300T DE 69610300 T DE69610300 T DE 69610300T DE 69610300 T2 DE69610300 T2 DE 69610300T2
Authority
DE
Germany
Prior art keywords
chlorfluor
fluoroalken
telomers
hydrocarbons
production
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 - Fee Related
Application number
DE69610300T
Other languages
English (en)
Other versions
DE69610300D1 (de
Inventor
Edvin Peavy
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of DE69610300D1 publication Critical patent/DE69610300D1/de
Publication of DE69610300T2 publication Critical patent/DE69610300T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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

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)
  • Lubricants (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE69610300T 1995-04-24 1996-04-15 Telomere auf der basis von fluoroalken/chlorfluor-kohlenwasserstoffen und ihre herstellung Expired - Fee Related DE69610300T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/427,329 US5552500A (en) 1995-04-24 1995-04-24 Fluoroalkene/hydrochlorofluorocarbon telomers and their synthesis
PCT/US1996/005218 WO1996034022A1 (en) 1995-04-24 1996-04-15 Fluoroalkene/hydrochlorofluorocarbon telomers and their synthesis

Publications (2)

Publication Number Publication Date
DE69610300D1 DE69610300D1 (de) 2000-10-19
DE69610300T2 true DE69610300T2 (de) 2001-05-31

Family

ID=23694396

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69610300T Expired - Fee Related DE69610300T2 (de) 1995-04-24 1996-04-15 Telomere auf der basis von fluoroalken/chlorfluor-kohlenwasserstoffen und ihre herstellung

Country Status (9)

Country Link
US (2) US5552500A (de)
EP (1) EP0822947B1 (de)
JP (1) JP3653097B2 (de)
KR (1) KR100422291B1 (de)
AU (1) AU713213B2 (de)
CA (1) CA2218353A1 (de)
DE (1) DE69610300T2 (de)
DK (1) DK0822947T3 (de)
WO (1) WO1996034022A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6538083B2 (en) * 1999-12-21 2003-03-25 E. I. Du Pont De Nemours And Company Chain transfer agents in fluoroolefin polymerization
US6596829B1 (en) * 2002-01-29 2003-07-22 E. I. Du Pont De Nemours And Company Fluoropolymers and processes therefor and therewith
EP1572752B1 (de) * 2002-12-20 2014-08-13 ExxonMobil Chemical Patents Inc. Polymerisationsverfahren
WO2004058827A1 (en) * 2002-12-20 2004-07-15 Exxonmobil Chemical Patents Inc. Polymerization processes
US7425601B2 (en) * 2002-12-20 2008-09-16 Exxonmobil Chemical Patents Inc. Polymers with new sequence distributions
ATE469923T1 (de) * 2002-12-20 2010-06-15 Exxonmobil Chem Patents Inc Polymere mit neuen sequenzverteilungen
WO2006083303A1 (en) * 2004-06-21 2006-08-10 Exxonmobil Chemical Patents Inc. Polymerization process
WO2006009945A1 (en) 2004-06-21 2006-01-26 Exxonmobil Chemical Patents Inc. Impact copolymers
US7858736B2 (en) * 2004-06-21 2010-12-28 Exxonmobil Chemical Patents Inc. Polymer recovery method
US7414100B2 (en) * 2004-06-21 2008-08-19 Exxonmobil Chemical Patents Inc. Polymerization process
US7799882B2 (en) * 2005-06-20 2010-09-21 Exxonmobil Chemical Patents Inc. Polymerization process

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3067262A (en) * 1961-05-10 1962-12-04 Du Pont Telomers of tetrafluoroethylene
US3658742A (en) * 1968-10-07 1972-04-25 Gillette Co Aqueous tetrafluoroethylene telomer dispersions
JPS5548908B2 (de) * 1972-05-15 1980-12-09
JPS5141085A (ja) * 1974-10-05 1976-04-06 Daikin Ind Ltd Tetorafuruoruechirenwatsukusuno seizoho
FR2575165B1 (fr) * 1984-12-26 1987-01-23 Atochem Telomeres fluores a groupements hydrophiles, leur procede de preparation et leur utilisation comme agents tensioactifs en milieu aqueux, notamment comme additifs aux emulseurs proteiniques anti-incendie
JPH0826098B2 (ja) * 1989-06-14 1996-03-13 イー・アイ・デユポン・ドウ・ヌムール・アンド・カンパニー 含フッ素重合体の製造方法
US5310870A (en) * 1992-08-13 1994-05-10 E. I. Du Pont De Nemours And Company Fluoroalkene/hydrofluorocarbon telomers and their synthesis
JPH06184239A (ja) * 1992-12-16 1994-07-05 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方法
JPH06248149A (ja) * 1993-02-26 1994-09-06 Asahi Glass Co Ltd テトラフルオロエチレンテロマー水系分散液の製造方法
DE69421021T2 (de) * 1993-03-17 2000-01-20 Asahi Glass Co Ltd Verfahren zur herstellung eines fluorpolymers
JPH06322028A (ja) * 1993-05-12 1994-11-22 Central Glass Co Ltd フッ化ビニリデン系重合体の製造方法
JP2985600B2 (ja) * 1993-09-24 1999-12-06 ダイキン工業株式会社 低分子量ポリテトラフルオロエチレンの製造方法

Also Published As

Publication number Publication date
WO1996034022A1 (en) 1996-10-31
EP0822947A1 (de) 1998-02-11
US5552500A (en) 1996-09-03
DK0822947T3 (da) 2000-10-09
KR100422291B1 (ko) 2004-06-30
JP3653097B2 (ja) 2005-05-25
JPH11504366A (ja) 1999-04-20
KR19990007990A (ko) 1999-01-25
AU5485496A (en) 1996-11-18
AU713213B2 (en) 1999-11-25
DE69610300D1 (de) 2000-10-19
US5665838A (en) 1997-09-09
EP0822947B1 (de) 2000-09-13
CA2218353A1 (en) 1996-10-31

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Legal Events

Date Code Title Description
8332 No legal effect for de
8370 Indication of lapse of patent is to be deleted
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee