DE69402473D1 - Perfluorodioxole, ihre Herstellung und deren Homopolymere und Copolymere - Google Patents

Perfluorodioxole, ihre Herstellung und deren Homopolymere und Copolymere

Info

Publication number
DE69402473D1
DE69402473D1 DE69402473T DE69402473T DE69402473D1 DE 69402473 D1 DE69402473 D1 DE 69402473D1 DE 69402473 T DE69402473 T DE 69402473T DE 69402473 T DE69402473 T DE 69402473T DE 69402473 D1 DE69402473 D1 DE 69402473D1
Authority
DE
Germany
Prior art keywords
copolymers
perfluorodioxoles
homopolymers
production
tetrafluoroethylene
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
DE69402473T
Other languages
English (en)
Other versions
DE69402473T2 (de
Inventor
Walter Navarrini
Vito Tortelli
Pasqua Colaianna
Julio A Abusleme
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.)
Solvay Specialty Polymers Italy SpA
Original Assignee
Ausimont SpA
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 Ausimont SpA filed Critical Ausimont SpA
Publication of DE69402473D1 publication Critical patent/DE69402473D1/de
Application granted granted Critical
Publication of DE69402473T2 publication Critical patent/DE69402473T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
    • C07D317/10—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
    • C07D317/32—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D317/42—Halogen atoms or nitro radicals
    • 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
    • C08F2438/00—Living radical polymerisation
    • C08F2438/01—Atom Transfer Radical Polymerization [ATRP] or reverse ATRP

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Insulating Materials (AREA)
  • Processes Specially Adapted For Manufacturing Cables (AREA)
  • Lubricants (AREA)
  • Paints Or Removers (AREA)
DE69402473T 1993-07-05 1994-06-24 Perfluorodioxole, ihre Herstellung und deren Homopolymere und Copolymere Expired - Lifetime DE69402473T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT93MI001445A IT1264662B1 (it) 1993-07-05 1993-07-05 Perflurodiossoli loro omopolimeri e copolimeri e loro impiego per il rivestimento di cavi elettrici

Publications (2)

Publication Number Publication Date
DE69402473D1 true DE69402473D1 (de) 1997-05-15
DE69402473T2 DE69402473T2 (de) 1997-11-06

Family

ID=11366528

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69402473T Expired - Lifetime DE69402473T2 (de) 1993-07-05 1994-06-24 Perfluorodioxole, ihre Herstellung und deren Homopolymere und Copolymere

Country Status (11)

Country Link
US (4) US5498682A (de)
EP (1) EP0633257B1 (de)
JP (1) JP3801661B2 (de)
KR (1) KR100323579B1 (de)
AT (1) ATE151421T1 (de)
CA (1) CA2127219A1 (de)
DE (1) DE69402473T2 (de)
IT (1) IT1264662B1 (de)
MX (1) MX9405088A (de)
RU (1) RU2139866C1 (de)
TW (1) TW273556B (de)

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ATE366755T1 (de) 2001-05-07 2007-08-15 Solvay Solexis Spa Amorphe perfluorierte polymere
ITMI20010921A1 (it) 2001-05-07 2002-11-07 Ausimont Spa Polimeri (per)fluorurati amorfi
ITMI20012745A1 (it) * 2001-12-21 2003-06-21 Ausimont Spa Copolimeri termoprocessabili del tfe
US20030181616A1 (en) * 2002-02-12 2003-09-25 Brian Thomas Halogenated monomers and polymers and process for making same
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US6723152B2 (en) 2002-07-01 2004-04-20 Praxair Technology, Inc. Gas separation using membranes formed from blends of perfluorinated polymers
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ITMI20021561A1 (it) * 2002-07-16 2004-01-16 Ausimont Spa Copolimeri di tfe
DE602004003342T2 (de) * 2003-02-10 2007-06-14 Nanoptics Inc., Gainesville Methode und apparat zur herstellung optischer übertragungsmedien
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ITMI20052455A1 (it) * 2005-12-22 2007-06-23 Solvay Solexis Spa Procedimento per la preparazione di fluoroalogenoeteri
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BRPI0718011A2 (pt) * 2006-10-27 2013-11-19 Cms Technologies Holdings Inc Remoção de água e metanol de fluídos.
US20110266220A1 (en) * 2009-01-07 2011-11-03 Cms Technologies Holdings, Inc. Separations with highly selective fluoropolymer membranes
CN102770468B (zh) * 2009-12-18 2016-08-10 索尔维特殊聚合物意大利有限公司 用于生产氟弹性体的方法
EP2722350A1 (de) 2012-10-19 2014-04-23 Solvay Specialty Polymers Italy S.p.A. Amorphes fluoriniertes Polymer
CN103694395B (zh) * 2013-12-09 2016-04-13 中昊晨光化工研究院有限公司 偏氟乙烯共聚物及其制备方法
EP3607033A1 (de) * 2017-04-03 2020-02-12 Solvay Specialty Polymers Italy S.p.A. Arbeitsfluidzusammensetzungen
KR102642656B1 (ko) * 2018-05-18 2024-02-29 에이지씨 가부시키가이샤 함불소 폴리머의 제조 방법 및 함불소 이온 교환 폴리머의 제조 방법
JP7286919B2 (ja) * 2018-06-11 2023-06-06 Ａｇｃ株式会社 成形体及び複合体
RU2690460C1 (ru) * 2018-10-24 2019-06-03 Федеральное государственное бюджетное учреждение науки Ордена Трудового Красного Знамени Институт нефтехимического синтеза им. А.В. Топчиева Российской академии наук (ИНХС РАН) Мембрана для разделения метансодержащей смеси газов и способ её получения
JP2023530810A (ja) * 2020-04-13 2023-07-20 クロミス ファイバーオプティクス インコーポレイテッド 非晶質架橋フッ素コポリマーからなるガス分離物品ならびにその製造方法および使用方法
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Also Published As

Publication number Publication date
RU2139866C1 (ru) 1999-10-20
RU94022753A (ru) 1996-05-10
KR950003283A (ko) 1995-02-16
JPH0770107A (ja) 1995-03-14
ATE151421T1 (de) 1997-04-15
MX9405088A (es) 1995-01-31
ITMI931445A0 (it) 1993-07-05
DE69402473T2 (de) 1997-11-06
US5498682A (en) 1996-03-12
TW273556B (de) 1996-04-01
EP0633257A1 (de) 1995-01-11
JP3801661B2 (ja) 2006-07-26
US5571932A (en) 1996-11-05
CA2127219A1 (en) 1995-01-06
ITMI931445A1 (it) 1995-01-05
EP0633257B1 (de) 1997-04-09
US5495028A (en) 1996-02-27
IT1264662B1 (it) 1996-10-04
US5646223A (en) 1997-07-08
KR100323579B1 (ko) 2005-09-13

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: PFENNING MEINIG & PARTNER GBR, 80339 MUENCHEN

8328 Change in the person/name/address of the agent

Representative=s name: MAIWALD PATENTANWALTSGESELLSCHAFT MBH, 80335 MUENC