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DE60213723D1 - Perfluoropolyether (PFPEs) mit minderstens einer Alkylrtherendgruppe und Verfahren zur Herstellung derselben - Google Patents

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

Info

Publication number
DE60213723D1
DE60213723D1 DE60213723T DE60213723T DE60213723D1 DE 60213723 D1 DE60213723 D1 DE 60213723D1 DE 60213723 T DE60213723 T DE 60213723T DE 60213723 T DE60213723 T DE 60213723T DE 60213723 D1 DE60213723 D1 DE 60213723D1
Authority
DE
Germany
Prior art keywords
pfpes
perfluoropolyethers
making
same
alkyl ether
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
Other languages
English (en)
Other versions
DE60213723T2 (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.)
Solvay Specialty Polymers Italy SpA
Original Assignee
Solvay Solexis 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 Solvay Solexis SpA filed Critical Solvay Solexis SpA
Application granted granted Critical
Publication of DE60213723D1 publication Critical patent/DE60213723D1/de
Publication of DE60213723T2 publication Critical patent/DE60213723T2/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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (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 true DE60213723D1 (de) 2006-09-21
DE60213723T2 DE60213723T2 (de) 2007-09-06

Family

ID=11447932

Family Applications (2)

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
DE60213723T Expired - Lifetime DE60213723T2 (de) 2001-06-26 2002-06-21 Perfluoropolyether (PFPEs) mit minderstens einer Alkylrtherendgruppe und Verfahren zur Herstellung derselben

Family Applications Before (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 (de)
EP (2) EP1690911B1 (de)
JP (1) JP4414127B2 (de)
DE (2) DE60230938D1 (de)
IT (1) ITMI20011340A1 (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US20060090881A1 (en) * 2004-10-29 2006-05-04 3M Innovative Properties Company Immersion cooling apparatus
US7581585B2 (en) * 2004-10-29 2009-09-01 3M Innovative Properties Company Variable position 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
AU2013201452B2 (en) * 2006-01-13 2016-01-07 The Chemours Company Fc, Llc. Refrigerant additive compositions containing perfluoropolyethers
US8188323B2 (en) * 2006-01-13 2012-05-29 E.I. Du Pont De Nemours And Company Refrigerant compositions containing perfluoropolyethers
BRPI0706862A2 (pt) * 2006-01-13 2011-04-12 Du Pont composições, método de produção de refrigeração, método de produção de calor, processo de transferência de calor, processo de substituição de refrigerante ou fluido de transferência de calor, aparelho de refrigeração, aparelho de ar condicionado e aparelho de bomba de aquecimento com superfìcies de transferência de calor
US7759532B2 (en) 2006-01-13 2010-07-20 E.I. Du Pont De Nemours And Company Refrigerant additive compositions containing perfluoropolyethers
ITMI20060381A1 (it) 2006-03-02 2007-09-03 Solvay Solexis Spa Fluidi di scambio termico
US8101094B2 (en) 2006-09-01 2012-01-24 E. I. Du Pont De Nemours And Company Terpene, terpenoid, and fullerene stabilizers for fluoroolefins
DE602007007979D1 (de) * 2006-11-30 2010-09-02 Solvay Solexis Spa Fluorinierte schmiermittel
ITMI20062308A1 (it) * 2006-11-30 2008-06-01 Solvay Solexis Spa Additivi per alo-polimeri
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 (de) * 2007-08-06 2009-02-18 Solvay Solexis S.p.A. Wärmeübertragungsfluid
US8999192B2 (en) * 2008-09-26 2015-04-07 Solvay Specialty Polymers Italy S.P.A. Method for transferring heat
EP2370401B1 (de) 2008-12-11 2018-01-24 3M Innovative Properties Company Amid-verknüpfte perfluorpolyetherthiolverbindungen sowie verfahren zu ihrer herstellung und verwendung
US8324324B2 (en) * 2009-06-30 2012-12-04 3M Innovative Properties Company Composition and process for preparing curable organofluorine-modified polysilazanes, and polysilazanes prepared thereby
EP2516512B1 (de) 2009-12-22 2015-09-23 3M Innovative Properties Company Verfahren zur herstellung lagerbeständiger, härtbarer polysilazane sowie damit hergestellte polysilazane
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
CN104132472B (zh) * 2014-07-16 2017-03-29 广东美芝制冷设备有限公司 空调系统
CN104101138B (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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NL6709067A (de) 1964-04-09 1968-01-08
US4094911A (en) * 1969-03-10 1978-06-13 Minnesota Mining And Manufacturing Company Poly(perfluoroalkylene oxide) derivatives
US4453018A (en) * 1982-04-01 1984-06-05 International Telephone And Telegraph Corporation Process for the alkylation of phenolic compounds with alkyl sulfites
US5539059A (en) * 1988-09-28 1996-07-23 Exfluor Research Corporation Perfluorinated polyethers
US5202480A (en) * 1988-09-28 1993-04-13 Exfluor Research Corporation Fluorination of acetals, ketals and orthoesters
JPH0531801Y2 (de) * 1990-01-29 1993-08-16
US5237108A (en) * 1990-03-06 1993-08-17 Ausimont S.R.L. Perfluoropolyethers and processes for their preparation
US5305221A (en) * 1990-05-04 1994-04-19 Atherton Robert W Real world modeling and control process for integrated manufacturing equipment
JPH04110386A (ja) 1990-08-31 1992-04-10 Daikin Ind Ltd 熱伝達用流体
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
US5382704A (en) * 1993-06-30 1995-01-17 E. I. Du Pont De Nemours And Company Fluorinated methyl ethers
GB9326354D0 (en) * 1993-12-23 1994-02-23 British Aerospace Methods and apparatus for the testing,monitoring and improvement of manufacturing process effectiveness
US6240328B1 (en) * 1994-01-10 2001-05-29 Motorola, Inc. Manufacturing method for assembling products by generating and scheduling dynamically assembly instructions
US5444632A (en) * 1994-04-28 1995-08-22 Texas Instruments Incorporated Apparatus and method for controlling and scheduling processing machines
IT1274591B (it) 1994-08-05 1997-07-18 Ausimont Spa Processo per la preparazione di poliossiperfluoroalcani idrogeno terminati
US5718293A (en) 1995-01-20 1998-02-17 Minnesota Mining And Manufacturing Company Fire extinguishing process and composition
US5546326A (en) * 1995-04-04 1996-08-13 Taiwan Semiconductor Manufacturing Company Ltd Dynamic dispatching rule that uses long term due date and short term queue time to improve delivery performance
IT1282626B1 (it) * 1996-02-14 1998-03-31 Ausimont Spa Processo di preparazione di perfluoropolieteri perossidici
IT1282627B1 (it) * 1996-02-14 1998-03-31 Ausimont Spa Procedimento per la preparazione di perfluoropoliossialchileni perossidici
US5781454A (en) * 1996-03-25 1998-07-14 Raytheon Company Process modeling technique
US5750797A (en) * 1996-04-15 1998-05-12 Minnesota Mining And Manufacturing Company Process for the production of hydrofluoroethers
IT1313597B1 (it) * 1999-08-04 2002-09-09 Ausimont Spa Lubrificanti perfluoropolieterei contenenti gruppi solfonilfluoruro

Also Published As

Publication number Publication date
DE60213723T2 (de) 2007-09-06
US20030013923A1 (en) 2003-01-16
EP1690911A1 (de) 2006-08-16
US20050250964A1 (en) 2005-11-10
US20060264682A1 (en) 2006-11-23
EP1690911B1 (de) 2009-01-14
EP1275678A3 (de) 2003-04-23
DE60230938D1 (de) 2009-03-05
US6982173B2 (en) 2006-01-03
EP1275678B1 (de) 2006-08-09
ITMI20011340A1 (it) 2002-12-26
US7488852B2 (en) 2009-02-10
JP4414127B2 (ja) 2010-02-10
US7115783B2 (en) 2006-10-03
JP2003064018A (ja) 2003-03-05
ITMI20011340A0 (it) 2001-06-26
EP1275678A2 (de) 2003-01-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition