ES2068184T3 - Polifluoro-polieteres que tienen grupos perfluoroalcoxi colgantes. - Google Patents
Polifluoro-polieteres que tienen grupos perfluoroalcoxi colgantes.Info
- Publication number
- ES2068184T3 ES2068184T3 ES87307141T ES87307141T ES2068184T3 ES 2068184 T3 ES2068184 T3 ES 2068184T3 ES 87307141 T ES87307141 T ES 87307141T ES 87307141 T ES87307141 T ES 87307141T ES 2068184 T3 ES2068184 T3 ES 2068184T3
- Authority
- ES
- Spain
- Prior art keywords
- compositions
- perfluoroalcoxi
- perfluoroxialkylene
- poli
- peroxidic
- 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
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
- C08G67/00—Macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing oxygen or oxygen and carbon, not provided for in groups C08G2/00 - C08G65/00
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
- C08L71/02—Polyalkylene oxides
-
- 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
- C08G65/331—Polymers modified by chemical after-treatment with organic compounds containing oxygen
- C08G65/332—Polymers modified by chemical after-treatment with organic compounds containing oxygen containing carboxyl groups, or halides, or esters thereof
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/582—Recycling of unreacted starting or intermediate materials
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Polyethers (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
LA INVENCION PROPORCIONA COMPOSICIONES DE POLI(PERFLUOROOXIALQUILENO) PEROXIDICAS, NORMALMENTE LIQUIDAS, QUE CONSISTEN EN UNA MEZCLA DE COMPUESTOS DE POLI(PERFLUOROXIALQUILENO), DERIVADOS DE LAS COMPOSICIONES DE POLI(PERFLUOROIALQUILENO) QUE COMPRENDEN UNA MEZCLA DE COMPUESTOS POLIFLUOROPOLIETERES NO-PEROXIDICOS Y DERIVADOS DE LAS COMPOSICIONES DE POLIFLUORPOLIETER QUE CONSISTEN EN DERIVADOS FUNCIONALES Y NO FUNCIONALES DE LAS COMPOSICIONES DE POLIFLUORPOLIETER. CADA MEZCLA DE POLI(PERFLUOROXIALQUILENO) PEROXIDICO COMPRENDE UNA CADENA PRINCIPAL DE UNIDADES DE PERFLUOROXIALQUILENO DISTRIBUIDAS AL AZAR, REPRESENTADAS POR LAS FORMULAS -CF2O-, (I), (II) Y -O-, QUE CUANDO SE UNEN A UN -O- DE CUALQUIERA DE LAS UNIDADES DE PERFLUOROXIALQUILENO, FORMAN UN GRUPO PEROXI -O-O- QUE IMPARTE AL MATERIAL CARACTERISTICAS PEROXIDICAS, Y GRUPOS PERFLUOROALCOXI NO SUSTITUIDOS O SUSTITUIDOS CON UNO O MAS ATOMOS DE OXIGENO, COLGANTES DE LA CADENA PRINCIPAL, CUYOS ATOMOS DE OXIGENO ESTER TERMINALES ESTAN UNIDOS A LOS ATOMOS DE CARBONO DE LAS UNIDADES (I) Y (II) DE LA CADENA PRINCIPAL.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/902,315 US4743300A (en) | 1986-08-29 | 1986-08-29 | Polyfluoropolyethers having pendant perfluoroalkoxy groups |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2068184T3 true ES2068184T3 (es) | 1995-04-16 |
Family
ID=25415676
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES87307141T Expired - Lifetime ES2068184T3 (es) | 1986-08-29 | 1987-08-12 | Polifluoro-polieteres que tienen grupos perfluoroalcoxi colgantes. |
Country Status (9)
Country | Link |
---|---|
US (1) | US4743300A (es) |
EP (1) | EP0259980B1 (es) |
JP (1) | JPS6383134A (es) |
KR (1) | KR880002944A (es) |
AU (1) | AU600300B2 (es) |
CA (1) | CA1339575C (es) |
DE (1) | DE3751104T2 (es) |
ES (1) | ES2068184T3 (es) |
ZA (1) | ZA876453B (es) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0677924B2 (ja) * | 1987-07-20 | 1994-10-05 | 日本碍子株式会社 | 成形型およびそれを用いたセラミックスの成形方法 |
IT1231758B (it) * | 1989-04-20 | 1991-12-21 | Ausimont Srl | Fluoropolieteri funzionalizzati |
IT1228655B (it) * | 1989-02-09 | 1991-06-27 | Ausimont Srl | Perfluoropolieteri aventi proprieta' antirust utili quali componenti o additivi di olii e grassi lubrificanti. |
US4993523A (en) * | 1989-02-10 | 1991-02-19 | Lord Corporation | Fluid circuit for semiactive damper means |
US4936425A (en) * | 1989-02-10 | 1990-06-26 | Lord Corporation | Method of operating a vibration attenuating system having semiactive damper means |
US4921272A (en) * | 1989-02-10 | 1990-05-01 | Lord Corporation | Semi-active damper valve means with electromagnetically movable discs in the piston |
IT1229845B (it) * | 1989-04-20 | 1991-09-13 | Ausimont Srl | Procedimento per la preparazione di perfluoropolieteri perossidici. |
US5237108A (en) * | 1990-03-06 | 1993-08-17 | Ausimont S.R.L. | Perfluoropolyethers and processes for their preparation |
IT1241679B (it) * | 1990-03-06 | 1994-01-31 | Ausimont Spa | Perfluoropolieteri e processi per la loro preparazione |
US5202359A (en) * | 1990-05-17 | 1993-04-13 | Minnesota Mining And Manufacturing Company | Photoinitiators that are soluble in highly fluorinated monomers |
US5314959A (en) * | 1991-03-06 | 1994-05-24 | Minnesota Mining And Manufacturing Company | Graft copolymers containing fluoroaliphatic groups |
AU649318B2 (en) * | 1991-03-06 | 1994-05-19 | Minnesota Mining And Manufacturing Company | Polyfluoropolyether graft copolymers |
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 |
US6391459B1 (en) | 1992-04-20 | 2002-05-21 | Dsm N.V. | Radiation curable oligomers containing alkoxylated fluorinated polyols |
JPH08104719A (ja) * | 1994-10-04 | 1996-04-23 | Nippon Mektron Ltd | フルオロエラストマーおよびその製造法 |
US5700360A (en) * | 1995-10-31 | 1997-12-23 | Chiron Diagnostics Corporation | Fluoroelastomer gasket for blood sensors |
US6878440B1 (en) | 1999-07-02 | 2005-04-12 | 3M Innovative Properties Company | Pressure sensitive adhesive sheet and production method thereof |
IT1318487B1 (it) * | 2000-04-21 | 2003-08-25 | Ausimont Spa | Fluoroelastomeri. |
US7534845B2 (en) | 2000-04-21 | 2009-05-19 | Solvay Solexis S.P.A. | Fluorovinyl ethers and polymers obtainable therefrom |
DE10060571A1 (de) * | 2000-12-06 | 2002-06-20 | Bosch Gmbh Robert | Präpolymer und daraus hergestelltes dielektrisches Material |
ITMI20011034A1 (it) * | 2001-05-18 | 2002-11-18 | Ausimont Spa | Processo per la preprazione di fluoropoliossoalchileni aventi un terminale -ch 2oh e l'altro terminale contenente cloro |
US6923921B2 (en) | 2002-12-30 | 2005-08-02 | 3M Innovative Properties Company | Fluorinated polyether compositions |
US7147634B2 (en) | 2005-05-12 | 2006-12-12 | Orion Industries, Ltd. | Electrosurgical electrode and method of manufacturing same |
US8814861B2 (en) | 2005-05-12 | 2014-08-26 | Innovatech, Llc | Electrosurgical electrode and method of manufacturing same |
US8082842B2 (en) * | 2006-05-31 | 2011-12-27 | Xerox Corporation | Perfluorinated polyether release agent for phase change ink members |
US7604836B2 (en) * | 2006-12-13 | 2009-10-20 | Hitachi Global Storage Technologies Netherlands B.V. | Release layer and resist material for master tool and stamper tool |
TWI807051B (zh) * | 2018-06-20 | 2023-07-01 | 義大利商首威專業聚合物義大利公司 | 製造聚合物混合物之方法 |
Family Cites Families (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3114778A (en) * | 1963-12-17 | Fluorinated vinyl ethers and their | ||
US3291843A (en) * | 1963-10-08 | 1966-12-13 | Du Pont | Fluorinated vinyl ethers and their preparation |
NL148300B (nl) * | 1964-01-02 | 1976-01-15 | Edison Soc | Werkwijze ter bereiding van polyoxyperfluormethylenen. |
NL6709067A (es) * | 1964-04-09 | 1968-01-08 | ||
US3442942A (en) * | 1964-04-09 | 1969-05-06 | Montedison Spa | Fluorinated oxygen containing acyl fluorides |
US3450611A (en) * | 1965-09-06 | 1969-06-17 | Montedison Spa | Process for preparing compounds consisting only of carbon,fluorine and oxygen |
FR1499094A (es) * | 1965-11-18 | 1968-01-11 | ||
US3423364A (en) * | 1966-02-07 | 1969-01-21 | Minnesota Mining & Mfg | Polyfluorocarbon oxides prepared from a mixture of a polyfluoro carbonyl compound,a perfluoroolefin and ozone |
US4003941A (en) * | 1966-02-07 | 1977-01-18 | Minnesota Mining And Manufacturing Company | Process for producing polyhalocarbons oxides |
US3451908A (en) * | 1966-07-19 | 1969-06-24 | Montedison Spa | Method for preparing polyoxyperfluoromethylenic compounds |
DE1745169B2 (de) * | 1967-02-09 | 1977-04-21 | Montecatini Edison S.P.A., Mailand (Italien) | Fluorierte lineare polyaether und verfahren zu ihrer herstellung |
US4451646A (en) * | 1967-02-09 | 1984-05-29 | Montedison, S.P.A. | High molecular weight polymeric perfluorinated copolyethers and process for their preparation from tetrafluoroethylene |
US3849504A (en) * | 1967-03-10 | 1974-11-19 | Minnesota Mining & Mfg | Perfluoropolyethers and process for making |
US3622635A (en) * | 1968-09-06 | 1971-11-23 | Montedison Spa | Process for the production of oxygen-containing fluoro compounds |
US4085137A (en) * | 1969-03-10 | 1978-04-18 | Minnesota Mining And Manufacturing Company | Poly(perfluoroalkylene oxide) derivatives |
US3810874A (en) * | 1969-03-10 | 1974-05-14 | Minnesota Mining & Mfg | Polymers prepared from poly(perfluoro-alkylene oxide) compounds |
US4094911A (en) * | 1969-03-10 | 1978-06-13 | Minnesota Mining And Manufacturing Company | Poly(perfluoroalkylene oxide) derivatives |
US3972856A (en) * | 1969-03-10 | 1976-08-03 | Minnesota Mining And Manufacturing Company | Polyurethanes containing poly(perfluoroalkylene oxides) units |
US3845051A (en) * | 1970-09-08 | 1974-10-29 | Minnesota Mining & Mfg | Alpha,omega-di-s-triazinyl perfluoropolyoxa-alkanes |
US3810875A (en) * | 1970-09-08 | 1974-05-14 | D Rice | Fluorine-containing block copolymers |
US3721696A (en) * | 1970-11-27 | 1973-03-20 | Montedison Spa | Polyoxyperfluoromethylene compounds and process of their preparation |
US4131726A (en) * | 1974-08-08 | 1978-12-26 | Trw Inc. | Perfluoroelastomers from hydrofluoroelastomers |
US3950588A (en) * | 1974-11-01 | 1976-04-13 | Minnesota Mining And Manufacturing Company | Coating of silanol-reactive surfaces with di-silyl poly(perfluorooxyalkylenes) |
IT1150705B (it) * | 1982-03-19 | 1986-12-17 | Montedison Spa | Processo di inserimento di perfluoroolefine su perfluoropolieteri e prodotti relativi |
US4567073A (en) * | 1982-07-02 | 1986-01-28 | Minnesota Mining And Manufacturing Company | Composite low surface energy liner of perfluoropolyether |
US4472480A (en) * | 1982-07-02 | 1984-09-18 | Minnesota Mining And Manufacturing Company | Low surface energy liner of perfluoropolyether |
IE56908B1 (en) * | 1983-09-08 | 1992-01-29 | Minnesota Mining & Mfg | Polymer blends with high water absorption |
US4560739A (en) * | 1983-12-02 | 1985-12-24 | Ciba-Geigy Corporation | Triglycidyl compounds of aminophenols |
-
1986
- 1986-08-29 US US06/902,315 patent/US4743300A/en not_active Expired - Lifetime
-
1987
- 1987-07-30 CA CA000543381A patent/CA1339575C/en not_active Expired - Fee Related
- 1987-08-12 ES ES87307141T patent/ES2068184T3/es not_active Expired - Lifetime
- 1987-08-12 DE DE3751104T patent/DE3751104T2/de not_active Expired - Fee Related
- 1987-08-12 EP EP87307141A patent/EP0259980B1/en not_active Expired - Lifetime
- 1987-08-24 AU AU77355/87A patent/AU600300B2/en not_active Ceased
- 1987-08-28 KR KR870009560A patent/KR880002944A/ko not_active Application Discontinuation
- 1987-08-28 JP JP62214941A patent/JPS6383134A/ja active Pending
- 1987-08-28 ZA ZA876453A patent/ZA876453B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
KR880002944A (ko) | 1988-05-12 |
EP0259980A3 (en) | 1990-03-21 |
CA1339575C (en) | 1997-12-09 |
JPS6383134A (ja) | 1988-04-13 |
AU600300B2 (en) | 1990-08-09 |
AU7735587A (en) | 1988-03-03 |
US4743300A (en) | 1988-05-10 |
EP0259980B1 (en) | 1995-03-01 |
DE3751104D1 (de) | 1995-04-06 |
EP0259980A2 (en) | 1988-03-16 |
ZA876453B (en) | 1989-04-26 |
DE3751104T2 (de) | 1995-10-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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