DE60213723T2 - Perfluoropolyether (PFPEs) mit minderstens einer Alkylrtherendgruppe und Verfahren zur Herstellung derselben - Google Patents

Perfluoropolyether (PFPEs) mit minderstens einer Alkylrtherendgruppe und Verfahren zur Herstellung derselben Download PDF

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Publication number
DE60213723T2
DE60213723T2 DE60213723T DE60213723T DE60213723T2 DE 60213723 T2 DE60213723 T2 DE 60213723T2 DE 60213723 T DE60213723 T DE 60213723T DE 60213723 T DE60213723 T DE 60213723T DE 60213723 T2 DE60213723 T2 DE 60213723T2
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DE
Germany
Prior art keywords
ocf
perfluoropolyethers
formula
perfluoropolyether
compound
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
DE60213723T
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German (de)
English (en)
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DE60213723D1 (de
Inventor
Giuseppe Marchionni
Mario Visca
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.)
Syensqo Specialty Polymers Italy SpA
Original Assignee
Solvay Solexis SpA
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Application filed by Solvay Solexis SpA filed Critical Solvay Solexis SpA
Publication of DE60213723D1 publication Critical patent/DE60213723D1/de
Application granted granted Critical
Publication of DE60213723T2 publication Critical patent/DE60213723T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/002—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from unsaturated compounds
    • C08G65/005—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from unsaturated compounds containing halogens
    • C08G65/007—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from unsaturated compounds containing halogens containing fluorine
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/32—Polymers modified by chemical after-treatment
    • C08G65/329—Polymers modified by chemical after-treatment with organic compounds
    • C08G65/334—Polymers modified by chemical after-treatment with organic compounds containing sulfur
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/32—Polymers modified by chemical after-treatment
    • C08G65/329—Polymers modified by chemical after-treatment with organic compounds
    • C08G65/337—Polymers modified by chemical after-treatment with organic compounds containing other elements
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
    • C09K5/08—Materials not undergoing a change of physical state when used
    • C09K5/10—Liquid materials
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/20—Oxygen containing
    • Y10T436/200833—Carbonyl, ether, aldehyde or ketone containing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/20—Oxygen containing
    • Y10T436/206664—Ozone or peroxide

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Materials Engineering (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Polyethers (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Lubricants (AREA)
  • Semiconductor Memories (AREA)
  • Non-Volatile Memory (AREA)
DE60213723T 2001-06-26 2002-06-21 Perfluoropolyether (PFPEs) mit minderstens einer Alkylrtherendgruppe und Verfahren zur Herstellung derselben Expired - Lifetime DE60213723T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI20011340 2001-06-26
IT2001MI001340A ITMI20011340A1 (it) 2001-06-26 2001-06-26 Pfpe aventi almeno un terminale alchiletereo e relativo processo dipreparazione

Publications (2)

Publication Number Publication Date
DE60213723D1 DE60213723D1 (de) 2006-09-21
DE60213723T2 true DE60213723T2 (de) 2007-09-06

Family

ID=11447932

Family Applications (2)

Application Number Title Priority Date Filing Date
DE60213723T Expired - Lifetime DE60213723T2 (de) 2001-06-26 2002-06-21 Perfluoropolyether (PFPEs) mit minderstens einer Alkylrtherendgruppe und Verfahren zur Herstellung derselben
DE60230938T Expired - Fee Related DE60230938D1 (de) 2001-06-26 2002-06-21 Perfluoropolyether (PFPEs) mit mindestens einer Alkyletherendgruppe

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE60230938T Expired - Fee Related DE60230938D1 (de) 2001-06-26 2002-06-21 Perfluoropolyether (PFPEs) mit mindestens einer Alkyletherendgruppe

Country Status (5)

Country Link
US (3) US6982173B2 (https=)
EP (2) EP1275678B1 (https=)
JP (1) JP4414127B2 (https=)
DE (2) DE60213723T2 (https=)
IT (1) ITMI20011340A1 (https=)

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ITMI20030372A1 (it) * 2003-03-03 2004-09-04 Solvay Solexis Spa Perfluoropolieteri lineari aventi migliorata stabilita' termoossidativa.
US7544646B2 (en) 2004-10-06 2009-06-09 Thomas Michael Band Method for lubricating a sootblower
US7581585B2 (en) * 2004-10-29 2009-09-01 3M Innovative Properties Company Variable position cooling apparatus
US20060090881A1 (en) * 2004-10-29 2006-05-04 3M Innovative Properties Company Immersion cooling apparatus
JP4828114B2 (ja) * 2004-11-15 2011-11-30 富士通株式会社 組成物を含む潤滑剤、磁気記録媒体、ヘッドスライダおよび磁気記録装置
US7385089B2 (en) * 2005-12-23 2008-06-10 3M Innovative Properties Company Fluorochemical ketone compounds and processes for their use
PL1979432T3 (pl) * 2006-01-13 2019-05-31 Chemours Co Fc Llc Kompozycje dodatków do czynników chłodniczych zawierające perfluoropolietery
US8188323B2 (en) * 2006-01-13 2012-05-29 E.I. Du Pont De Nemours And Company Refrigerant compositions containing perfluoropolyethers
US7759532B2 (en) 2006-01-13 2010-07-20 E.I. Du Pont De Nemours And Company Refrigerant additive compositions containing perfluoropolyethers
AU2013201452B2 (en) * 2006-01-13 2016-01-07 The Chemours Company Fc, Llc. Refrigerant additive compositions containing perfluoropolyethers
ITMI20060381A1 (it) * 2006-03-02 2007-09-03 Solvay Solexis Spa Fluidi di scambio termico
WO2008027514A1 (en) 2006-09-01 2008-03-06 E. I. Du Pont De Nemours And Company Terpene, terpenoid, and fullerene stabilizers for fluoroolefins
ITMI20062308A1 (it) * 2006-11-30 2008-06-01 Solvay Solexis Spa Additivi per alo-polimeri
JP5258779B2 (ja) * 2006-11-30 2013-08-07 ソルヴェイ・スペシャルティ・ポリマーズ・イタリー・エッセ・ピ・ア フッ素化潤滑剤
JP5347242B2 (ja) * 2007-06-04 2013-11-20 Ｄｉｃ株式会社 グリース基油拡散防止剤
EP2025731A1 (en) * 2007-08-06 2009-02-18 Solvay Solexis S.p.A. Heat Transfer fluid
CN102224216B (zh) * 2008-09-26 2015-01-28 索尔维索莱克西斯公司 传热方法
CN102307734B (zh) 2008-12-11 2015-06-03 3M创新有限公司 图案化方法
US8329830B2 (en) 2009-06-30 2012-12-11 3M Innovative Properties Company Surface treatment process and treated article
US8802805B2 (en) 2009-12-22 2014-08-12 3M Innovative Properties Company Process for preparing shelf-stable curable polysilazanes, and polysilazanes prepared thereby
US9153268B1 (en) 2013-02-19 2015-10-06 WD Media, LLC Lubricants comprising fluorinated graphene nanoribbons for magnetic recording media structure
CN104085225B (zh) * 2014-05-30 2016-04-20 刘保伸 便于握持的异轴笔
CN104101138B (zh) * 2014-07-16 2017-03-29 广东美芝制冷设备有限公司 空调系统
CN104132472B (zh) * 2014-07-16 2017-03-29 广东美芝制冷设备有限公司 空调系统
KR102268129B1 (ko) * 2017-10-16 2021-06-22 주식회사 엘지화학 비반응성 불소계 화합물 및 이를 포함하는 광중합성 조성물
CN115651186B (zh) * 2022-11-08 2024-05-14 浙江巨化技术中心有限公司 一种制备全氟聚醚酸的方法

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US4094911A (en) * 1969-03-10 1978-06-13 Minnesota Mining And Manufacturing Company Poly(perfluoroalkylene oxide) derivatives
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IT1249319B (it) * 1991-04-26 1995-02-22 Ausimont Spa Perfluoropolieteri ad elevata viscosita' e basso contenuto di ossigeno perossidico, e procedimento per la loro preparazione
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IT1282627B1 (it) * 1996-02-14 1998-03-31 Ausimont Spa Procedimento per la preparazione di perfluoropoliossialchileni perossidici
IT1282626B1 (it) * 1996-02-14 1998-03-31 Ausimont Spa Processo di preparazione di perfluoropolieteri perossidici
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Also Published As

Publication number Publication date
US20060264682A1 (en) 2006-11-23
US6982173B2 (en) 2006-01-03
ITMI20011340A0 (it) 2001-06-26
DE60230938D1 (de) 2009-03-05
US20050250964A1 (en) 2005-11-10
EP1275678A3 (en) 2003-04-23
EP1690911A1 (en) 2006-08-16
DE60213723D1 (de) 2006-09-21
EP1690911B1 (en) 2009-01-14
JP4414127B2 (ja) 2010-02-10
EP1275678A2 (en) 2003-01-15
ITMI20011340A1 (it) 2002-12-26
EP1275678B1 (en) 2006-08-09
JP2003064018A (ja) 2003-03-05
US20030013923A1 (en) 2003-01-16
US7115783B2 (en) 2006-10-03
US7488852B2 (en) 2009-02-10

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