ES2065316T3 - Perfluoropolieteres exentos de oxigeno peroxidico y conteniendo grupos perfluoroepoxi posicionados a lo largo de la cadena perfluoropolieter. - Google Patents

Perfluoropolieteres exentos de oxigeno peroxidico y conteniendo grupos perfluoroepoxi posicionados a lo largo de la cadena perfluoropolieter.

Info

Publication number
ES2065316T3
ES2065316T3 ES87106529T ES87106529T ES2065316T3 ES 2065316 T3 ES2065316 T3 ES 2065316T3 ES 87106529 T ES87106529 T ES 87106529T ES 87106529 T ES87106529 T ES 87106529T ES 2065316 T3 ES2065316 T3 ES 2065316T3
Authority
ES
Spain
Prior art keywords
groups
perfluoropolieteres
chain
perfluoropolieter
perfluoroepoxi
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
ES87106529T
Other languages
English (en)
Inventor
Giuseppe Marchionni
Patto Ugo De
Ezio Strepparola
Gian Tommaso Viola
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
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
Application granted granted Critical
Publication of ES2065316T3 publication Critical patent/ES2065316T3/es
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
    • 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
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/02—Polycondensates containing more than one epoxy group per molecule
    • C08G59/027—Polycondensates containing more than one epoxy group per molecule obtained by epoxidation of unsaturated precursor, e.g. polymer or monomer
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
    • C07D303/02—Compounds containing oxirane rings
    • C07D303/08—Compounds containing oxirane rings with hydrocarbon radicals, substituted by halogen atoms, nitro radicals or nitroso radicals
    • 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
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/14—Polycondensates modified by chemical after-treatment
    • 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
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/20—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the epoxy compounds used
    • C08G59/32—Epoxy compounds containing three or more epoxy groups
    • C08G59/34—Epoxy compounds containing three or more epoxy groups obtained by epoxidation of an unsaturated polymer
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polyethers (AREA)
  • Epoxy Compounds (AREA)
  • Detergent Compositions (AREA)
  • Epoxy Resins (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

LOS PERFLUORPOLIETERES QUE TIENEN GRUPOS EPOXI FLUORADOS DISPUESTOS A LO LARGO DE SU CADENA DE PERFLUORPOLIETER, Y QUE ESTAN EXENTOS DE OXIGENO PEROXIDICO, SE OBTIENEN MEDIANTE UN PROCESO DE OXIDACION A BAJA TEMPERATURA, EN FASE LIQUIDA, CON OXIGENO MOLECULAR Y EN PRESENCIA DE LUZ ULTRAVIOLETA, A PARTIR DE UNA MEZCLA DE UNA MONOOLEFINA PERFLUORADA Y UN DIENO CONJUGADO PERFLUORADO. SUBSIGUIENTEMENTE SE PRODUCE UNA DESCOMPOSICION FOTOQUIMICA DE LOS GRUPOS PEROXI CONTENIDOS EN EL PRODUCTO DE FOTOOXIDACION, QUE SE LLEVA A CABO TRATANDO CON LUZ ULTRAVIOLETA EL PRODUCTO QUE CONTIENE LOS GRUPOS PEROXI A UNA TEMPERATURA DE 0 A 160 GRADOS CENTIGRADOS. SE PRESENTAN ASIMISMO LOS DERIVADOS DE DICHOS PERFLUOROPOLIETERES CON CONTENIDO DE GUPOS EPOXI, EN LOS QUE ESTOS GRUPOS EPOXI SE HAN CONVERTIDO EN GRUPOS FUNCIONALES.
ES87106529T 1986-05-07 1987-05-06 Perfluoropolieteres exentos de oxigeno peroxidico y conteniendo grupos perfluoroepoxi posicionados a lo largo de la cadena perfluoropolieter. Expired - Lifetime ES2065316T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8620346A IT1213071B (it) 1986-05-07 1986-05-07 Perfluoropolieteri esenti da ossigeno perossidico e contenenti gruppi perfluoroepossidici disposti lungo la catena perfluoropolieterea.

Publications (1)

Publication Number Publication Date
ES2065316T3 true ES2065316T3 (es) 1995-02-16

Family

ID=11165912

Family Applications (1)

Application Number Title Priority Date Filing Date
ES87106529T Expired - Lifetime ES2065316T3 (es) 1986-05-07 1987-05-06 Perfluoropolieteres exentos de oxigeno peroxidico y conteniendo grupos perfluoroepoxi posicionados a lo largo de la cadena perfluoropolieter.

Country Status (18)

Country Link
US (2) US4853097A (es)
EP (1) EP0244839B1 (es)
JP (1) JPH0822911B2 (es)
KR (1) KR960009686B1 (es)
CN (1) CN1012175B (es)
AT (1) ATE114686T1 (es)
AU (1) AU596176B2 (es)
CA (1) CA1339316C (es)
CS (1) CS272774B2 (es)
DD (1) DD263769A5 (es)
DE (1) DE3750786T2 (es)
ES (1) ES2065316T3 (es)
FI (1) FI871983L (es)
IL (1) IL82423A (es)
IT (1) IT1213071B (es)
NO (1) NO167928C (es)
RU (1) RU1807991C (es)
ZA (1) ZA873178B (es)

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JPS62297478A (ja) * 1986-06-18 1987-12-24 Nippon Soda Co Ltd 表面処理剤およびその製造方法
IT1218206B (it) * 1988-04-08 1990-04-12 Ausimont Spa Impiego di emulsioni di perfluoropolieteri per la protezione di materiali lapidei dagli agenti atmosferici
IT1218205B (it) * 1988-04-08 1990-04-12 Ausimont Spa Impiego di derivati dei perfluoropolieteri in forma di microemulsione acquosa per la protezione dei materiali lapidei dagli agenti atmosferici
IT1216565B (it) * 1988-04-08 1990-03-08 Ausimont Spa Impiego di perfluoropolieteri in forma di microemulsione acquosa per la protezione di materiali lapidei dagli agenti atmosferici.
IT1218215B (it) * 1988-04-11 1990-04-12 Ausimont Spa Prodotti reticolati a struttura di perfluoropolieteri aventi gruppi funzionali
IT1217838B (it) * 1988-06-17 1990-03-30 Ausimont Spa Microemulsioni per tipo acqua in olio elettricamente conduttrici,a base di composti perfluorurati usate come catolita in processi elettrochimici
IT1217839B (it) * 1988-06-17 1990-03-30 Ausimont Spa Microemulsioni del tipo olio in acqua elettricamente conduttrici,a base di composti perfluorurati,usate come catolita in processi elettrochimici
IT1229845B (it) * 1989-04-20 1991-09-13 Ausimont Srl Procedimento per la preparazione di perfluoropolieteri perossidici.
JPH04122412A (ja) * 1990-09-12 1992-04-22 Hitachi Ltd 酸素の溶解方法及び酸素溶解装置
IT1265068B1 (it) * 1993-05-18 1996-10-30 Ausimont Spa Processo di (co)polimerizzazione radicalica di monomeri olefinici fluorurati in emulsione acquosa
IT1264977B1 (it) * 1993-11-17 1996-10-17 Ausimont Spa Processo per preparare perfluoropolietri
FR2717450B1 (fr) * 1994-03-21 1996-05-15 Oreal Conditionnement en matériau plastique composite présentant un effet doux au toucher.
IT1270703B (it) * 1994-11-17 1997-05-07 Ausimont Spa Microemulsioni di fluoropoliossialchileni in miscela con idrocarburi, e loro uso in processi di (co)polimerizzazione di monomeri fluorurati
IT1271075B (it) 1994-11-21 1997-05-26 Ausimont Spa Miscele ternarie di solventi, e loro uso per la rimozione di sostanze oleose
IT1276072B1 (it) 1995-10-31 1997-10-24 Ausimont Spa Processo di (co)polimerizzazione di monomeri fluorurati per ottenere polimeri contenenti idrogeno
IT1284005B1 (it) * 1996-04-23 1998-05-08 Ausimont Spa Processo per la praparazione di perfluoropolieteri con terminali bromurati o iodurati
IT1286027B1 (it) * 1996-06-10 1998-07-07 Ausimont Spa Rivestimenti protettivi a base di perfluoropolieteri funzionalizzati
IT1290462B1 (it) * 1997-04-08 1998-12-03 Ausimont Spa Polimeri idrogenati modificati
AU4458797A (en) 1997-09-15 1999-04-05 Sofitech N.V. Electrically conductive non-aqueous wellbore fluids
US6793025B2 (en) * 1998-01-08 2004-09-21 M-I L. L. C. Double emulsion based drilling fluids
US6405809B2 (en) 1998-01-08 2002-06-18 M-I Llc Conductive medium for openhold logging and logging while drilling
US7320829B2 (en) * 1998-03-05 2008-01-22 Omnova Solutions Inc. Fluorinated polymer and amine resin compositions and products formed therefrom
IT1313597B1 (it) 1999-08-04 2002-09-09 Ausimont Spa Lubrificanti perfluoropolieterei contenenti gruppi solfonilfluoruro
US6558803B1 (en) 2000-07-03 2003-05-06 Adhesives Research Inc. Ambifunctional perfluorinated polyethers
ITMI20010008A1 (it) 2001-01-03 2002-07-03 Ausimont Spa Additivi per fluoropolieterei per applicazioni elettromagnetiche
US7288619B2 (en) * 2004-05-07 2007-10-30 3M Innovative Properties Company Fluorinated polyether polyamine and method of making the same
US7342080B2 (en) * 2004-05-07 2008-03-11 3M Innovative Properties Company Polymerizable compositions, methods of making the same, and composite articles therefrom
KR101632762B1 (ko) * 2008-08-11 2016-06-22 솔베이 스페셜티 폴리머스 이태리 에스.피.에이. 열적 안정성 및 화학적 안정성이 개선된 하이드로플루오로알코올
EP3679074B1 (en) 2017-09-08 2021-09-01 Solvay Specialty Polymers Italy S.p.A. Method for making fluoropolymers
EP3861063A1 (en) 2018-10-01 2021-08-11 Solvay Specialty Polymers Italy S.p.A. Fluoroelastomer composition
JP2024547081A (ja) 2021-12-21 2024-12-26 ソルベイ スペシャルティ ポリマーズ イタリー エス．ピー．エー． ペンダント官能基を含むパーフルオロポリエーテルポリマー
WO2024068675A1 (en) 2022-09-28 2024-04-04 Solvay Specialty Polymers Italy S.P.A. Perfluoropolyether polymers
WO2024068677A1 (en) 2022-09-28 2024-04-04 Solvay Specialty Polymers Italy S.P.A. Perfluoropolyether polymers
TW202413464A (zh) 2022-09-28 2024-04-01 義大利商首威專業聚合物義大利公司 全氟聚醚聚合物
EP4649105A1 (en) 2023-01-12 2025-11-19 Syensqo Specialty Polymers Italy S.p.A. Perfluoropolyether polymers

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US3442942A (en) * 1964-04-09 1969-05-06 Montedison Spa Fluorinated oxygen containing acyl fluorides
NL6709067A (es) * 1964-04-09 1968-01-08
FR1499094A (es) * 1965-11-18 1968-01-11
US3715378A (en) * 1967-02-09 1973-02-06 Montedison Spa Fluorinated peroxy polyether copolymers and method for preparing them from tetrafluoroethylene
US3665041A (en) * 1967-04-04 1972-05-23 Montedison Spa Perfluorinated polyethers and process for their preparation
US3847978A (en) * 1968-07-01 1974-11-12 Montedison Spa Perfluorinated linear polyethers having reactive terminal groups at both ends of the chain and process for the preparation thereof
US3810874A (en) * 1969-03-10 1974-05-14 Minnesota Mining & Mfg Polymers prepared from poly(perfluoro-alkylene oxide) compounds
SE411763B (sv) * 1971-08-05 1980-02-04 Montedison Spa Amorf, mycket viskos polymer sampolyeter med hog molekylvikt vars makromolekyler er bildade av monomerenheterna -cf?712cf?712o- och -cf?712o- samt sett for dess framstellning
IT1150705B (it) * 1982-03-19 1986-12-17 Montedison Spa Processo di inserimento di perfluoroolefine su perfluoropolieteri e prodotti relativi
IT1174205B (it) * 1984-06-19 1987-07-01 Montedison Spa Fluoroplieteri contenenti gruppi terminali dotati di proprieta' ancoranti
US4664766A (en) * 1985-02-13 1987-05-12 Montedison S.P.A. Photochemical process for neutralizing perfluoropolyethers
IT1185518B (it) * 1985-02-22 1987-11-12 Montefluos Spa Ottenimento di perfluoropolieteri a peso molecolare controllato dal prodotto di ossidazione fotochimica del c2f4
KR900007874B1 (ko) * 1985-02-26 1990-10-22 몬테디손 에스. 페. 아. 브롬화된 말단기 및 조절된 분자량을 갖는 이작용성 및 단작용성 과플루오로폴리에테르의 제조방법
IT1200604B (it) * 1985-04-04 1989-01-27 Montefluos Spa Processo di fluorurazione in fase liquida di composti insaturi

Also Published As

Publication number Publication date
DE3750786D1 (de) 1995-01-12
DE3750786T2 (de) 1995-04-13
NO871882L (no) 1987-11-09
CN87104043A (zh) 1988-01-13
AU7247587A (en) 1987-11-12
US5059700A (en) 1991-10-22
IL82423A0 (en) 1987-11-30
ATE114686T1 (de) 1994-12-15
IT1213071B (it) 1989-12-07
KR870011166A (ko) 1987-12-21
CS272774B2 (en) 1991-02-12
FI871983A7 (fi) 1987-11-08
RU1807991C (ru) 1993-04-07
NO167928B (no) 1991-09-16
JPH0822911B2 (ja) 1996-03-06
IT8620346A0 (it) 1986-05-07
NO871882D0 (no) 1987-05-06
CS315887A2 (en) 1990-04-11
CN1012175B (zh) 1991-03-27
NO167928C (no) 1991-12-27
AU596176B2 (en) 1990-04-26
IL82423A (en) 1991-06-10
US4853097A (en) 1989-08-01
JPS6322828A (ja) 1988-01-30
EP0244839A3 (en) 1988-11-17
CA1339316C (en) 1997-08-19
KR960009686B1 (en) 1996-07-23
FI871983A0 (fi) 1987-05-05
FI871983L (fi) 1987-11-08
DD263769A5 (de) 1989-01-11
EP0244839B1 (en) 1994-11-30
EP0244839A2 (en) 1987-11-11
ZA873178B (en) 1987-10-28

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