BR8606795A - Copolimeros de hexafluoroacetona e hexafluorocetona/epoxida perfluorados e processo para produzir os mesmos - Google Patents

Copolimeros de hexafluoroacetona e hexafluorocetona/epoxida perfluorados e processo para produzir os mesmos

Info

Publication number
BR8606795A
BR8606795A BR8606795A BR8606795A BR8606795A BR 8606795 A BR8606795 A BR 8606795A BR 8606795 A BR8606795 A BR 8606795A BR 8606795 A BR8606795 A BR 8606795A BR 8606795 A BR8606795 A BR 8606795A
Authority
BR
Brazil
Prior art keywords
hexafluorocetone
copolimers
perfluorated
epoxide
produce
Prior art date
Application number
BR8606795A
Other languages
English (en)
Inventor
Richard J Lagow
Daniel F Persico
Original Assignee
Richard J Lagow
Daniel F Persico
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 Richard J Lagow, Daniel F Persico filed Critical Richard J Lagow
Publication of BR8606795A publication Critical patent/BR8606795A/pt

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
    • C08G65/02—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
    • C08G65/321—Polymers modified by chemical after-treatment with inorganic compounds
    • C08G65/323—Polymers modified by chemical after-treatment with inorganic compounds containing halogens
    • C08G65/3233—Molecular halogen
    • C08G65/3236—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
    • C08G2/00—Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances
    • C08G2/30—Chemical modification by 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M107/00—Lubricating compositions characterised by the base-material being a macromolecular compound
    • C10M107/38—Lubricating compositions characterised by the base-material being a macromolecular compound containing halogen
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2213/00—Organic macromolecular compounds containing halogen as ingredients in lubricant compositions
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2213/00—Organic macromolecular compounds containing halogen as ingredients in lubricant compositions
    • C10M2213/04—Organic macromolecular compounds containing halogen as ingredients in lubricant compositions obtained from monomers containing carbon, hydrogen, halogen and oxygen
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2213/00—Organic macromolecular compounds containing halogen as ingredients in lubricant compositions
    • C10M2213/06—Perfluoro polymers
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/08—Hydraulic fluids, e.g. brake-fluids

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Inorganic Chemistry (AREA)
  • Polyethers (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BR8606795A 1985-07-18 1986-07-17 Copolimeros de hexafluoroacetona e hexafluorocetona/epoxida perfluorados e processo para produzir os mesmos BR8606795A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/756,781 US4675452A (en) 1985-07-18 1985-07-18 Perfluorinated polyether fluids
PCT/US1986/001529 WO1987000538A1 (en) 1985-07-18 1986-07-17 Perfluorinated polyether fluids

Publications (1)

Publication Number Publication Date
BR8606795A true BR8606795A (pt) 1987-11-03

Family

ID=25045020

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8606795A BR8606795A (pt) 1985-07-18 1986-07-17 Copolimeros de hexafluoroacetona e hexafluorocetona/epoxida perfluorados e processo para produzir os mesmos

Country Status (9)

Country Link
US (1) US4675452A (pt)
EP (1) EP0232329B1 (pt)
JP (1) JPH0764928B2 (pt)
KR (1) KR910004879B1 (pt)
AU (1) AU588903B2 (pt)
BR (1) BR8606795A (pt)
CA (1) CA1272343A (pt)
DE (1) DE3674777D1 (pt)
WO (1) WO1987000538A1 (pt)

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IT1187676B (it) * 1985-07-03 1987-12-23 Montefluos Spa Processo per la lubrificazione di organi accessori di cassette contenenti nastri magnetici
US4803005A (en) * 1986-08-06 1989-02-07 Exfluor Research Corporation Perfluoropolyether solid fillers for lubricants
IT1213441B (it) * 1986-12-30 1989-12-20 Ausimont Spa Dispersioni acquose di poliuretani e fluorurati e loro impiego per spalmature tessili.
EP0436669A1 (en) * 1988-09-28 1991-07-17 Minnesota Mining And Manufacturing Company Perfluoroacetal and perfluoroketal compounds and use thereof in thermal shock testing
US5539059A (en) * 1988-09-28 1996-07-23 Exfluor Research Corporation Perfluorinated polyethers
US5506309A (en) * 1988-09-28 1996-04-09 Exfluor Research Corporation Perfluorinates polyethers
WO1990003409A1 (en) * 1988-09-28 1990-04-05 Exfluor Research Corporation Fluorination of epoxides
US5362919A (en) * 1988-12-02 1994-11-08 Minnesota Mining And Manufacturing Company Direct fluorination process for making perfluorinated organic substances
US5154846A (en) * 1988-12-27 1992-10-13 Allied-Signal Inc. Fluorinated butylene oxide based refrigerant lubricants
US4975212A (en) * 1988-12-27 1990-12-04 Allied-Signal Inc. Fluorinated lubricating compositions
IT1238075B (it) * 1990-01-31 1993-07-03 Ausimont Spa Processo per la preparazione di fluoropolieteri e perfluorolieteri a terminali neutri o funzionali di peso molecolare controllato
US5100569A (en) * 1990-11-30 1992-03-31 Allied-Signal Inc. Polyoxyalkylene glycol refrigeration lubricants having pendant, non-terminal perfluoroalkyl groups
IT1244751B (it) * 1991-02-15 1994-08-08 Ausimont Spa Coloranti per perfluoropoliossialchileni e composizioni a base di perfluoropoliossialchileni contenenti tali coloranti
US5534176A (en) * 1991-07-30 1996-07-09 Alliedsignal Inc. Refrigeration lubricants prepared by polymerizing alkene having a perfluoroalkyl group on one end thereof
US5807977A (en) * 1992-07-10 1998-09-15 Aerojet General Corporation Polymers and prepolymers from mono-substituted fluorinated oxetane monomers
IT1256304B (it) * 1992-11-10 1995-11-30 Ausimont Spa Derivati fosfazenici e loro impiego come stabilizzanti per oli e grassi a base di perfluoropolieteri
US5488142A (en) * 1993-10-04 1996-01-30 Minnesota Mining And Manufacturing Company Fluorination in tubular reactor system
EP0657524B1 (en) * 1993-12-01 1999-03-31 AUSIMONT S.p.A. Mineral or synthetic, hydrogen-based greases, having improved properties
US5543200A (en) * 1994-12-19 1996-08-06 Gencorp Inc. Abrasion-resistant article coated with a coating compositions based on fluorinated monohydric alcohol
US5494596A (en) * 1995-01-13 1996-02-27 Minnesota Mining And Manufacturing Company Data storage device with improved roller lubricant characterized by stable viscosity over wide range of temperatures
US5823455A (en) * 1996-12-20 1998-10-20 Imation Corp. Belt-driven data storage device with corner roller assemblies preselected to have different drag force profiles
US6127320A (en) * 1998-01-19 2000-10-03 University Of Cincinnati Methods and compositions for increasing lubricity of rubber surfaces
US6479623B1 (en) * 1999-07-16 2002-11-12 Omnova Solutions, Inc, Amorphous polyether glycols based on bis-substituted oxetane monomers
EP1306417B1 (en) * 2001-10-23 2012-08-01 Solvay Specialty Polymers Italy S.p.A. Use of fluorinated liquids for the heat exchange or as working fluids in the presence of ionizing radiations and/or irradiation with neutrons
ITMI20020198A1 (it) * 2002-02-05 2003-08-05 Ausimont Spa (per)aloeteri
ITMI20020281A1 (it) 2002-02-14 2003-08-14 Ausimont Spa Composti fosfazenici ciclici e loro uso come addittivi di oli perfluoropolieterei
US7098173B2 (en) * 2002-11-19 2006-08-29 General Motors Corporation Thermally stable antifoam agent for use in automatic transmission fluids
US20040121921A1 (en) * 2002-12-20 2004-06-24 Calcut Brent D. Thermally stable antifoam agent and methods for use in functional fluids
US7087674B2 (en) 2003-02-12 2006-08-08 General Motors Corporation Controlled release of perfluoropolyether antifoam additives from compounded rubber
US7056870B2 (en) * 2003-02-12 2006-06-06 General Motors Corporation Controlled release of antifoam additives from compounded rubber
US20050164522A1 (en) * 2003-03-24 2005-07-28 Kunz Roderick R. Optical fluids, and systems and methods of making and using the same
US7340834B1 (en) * 2003-07-30 2008-03-11 E.I. Du Pont De Nemours And Company Method of lubricating bearings
EP1873162A1 (en) 2006-06-29 2008-01-02 Solvay Solexis S.p.A. Cyclic phosphazene compounds
EP2100909A1 (en) 2008-03-14 2009-09-16 Solvay Solexis S.p.A. (Per)fluorinated addition products
EP2128230A1 (en) 2008-05-20 2009-12-02 Solvay Solexis S.p.A. Method for lubricating wind turbine gearbox
CN102197118B (zh) 2008-10-24 2014-07-23 索尔维索莱克西斯公司 形成润滑膜的方法
CN102762706A (zh) 2009-10-06 2012-10-31 索尔维特殊聚合物意大利有限公司 用于真空泵的润滑剂组合物
CN102762611B (zh) 2009-12-18 2015-11-25 索尔维特殊聚合物意大利有限公司 生产氟聚合物的方法
CN103270058B (zh) 2010-12-22 2017-12-05 索尔维特殊聚合物意大利有限公司 偏二氟乙烯共聚物
KR101826388B1 (ko) 2010-12-22 2018-02-06 솔베이 스페셜티 폴리머스 이태리 에스.피.에이. 비닐리덴 플루오라이드 및 트리플루오로에틸렌 중합체
JP6359450B2 (ja) 2011-07-15 2018-07-18 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． 水性フッ化ビニリデンポリマーラテックス
US10414844B2 (en) 2011-12-16 2019-09-17 Solvay Specialty Polymers Italy S.P.A. Crosslinkable vinylidene fluoride and trifluoroethylene polymers
KR20140128421A (ko) 2012-02-16 2014-11-05 솔베이 스페셜티 폴리머스 이태리 에스.피.에이. 복합 분리막의 제조 방법
US9434679B2 (en) 2012-08-10 2016-09-06 Solvay Specialty Polymers Italy S.P.A. Allyl-bearing fluorinated ionomers
DK3004223T3 (da) 2013-06-04 2021-06-07 Solvay Specialty Polymers It Fremgangsmåde til fremstilling af fluorpolymerkompositter
WO2017012909A1 (en) 2015-07-17 2017-01-26 Solvay Specialty Polymers Italy S.P.A. Anti-foaming agents

Family Cites Families (9)

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Publication number Priority date Publication date Assignee Title
US3316216A (en) * 1964-03-11 1967-04-25 Du Pont Polyfluoroketone/1, 2-epoxide copolymers and method for making same
GB1226566A (pt) * 1967-04-04 1971-03-31
US3530097A (en) * 1968-11-12 1970-09-22 Dow Chemical Co Perhaloacetone-epoxide polymers and method of preparation
US3502619A (en) * 1968-11-15 1970-03-24 Dow Chemical Co Method of preparation of perhaloacetoneepoxide polymers
US4009128A (en) * 1975-01-14 1977-02-22 Hercules Incorporated Polymerization of epoxides
US4113772A (en) * 1975-07-21 1978-09-12 Lagow Richard J Method for producing perfluoroether oligomers having terminal carboxylic acid groups
US4523039A (en) * 1980-04-11 1985-06-11 The University Of Texas Method for forming perfluorocarbon ethers
IT1174205B (it) * 1984-06-19 1987-07-01 Montedison Spa Fluoroplieteri contenenti gruppi terminali dotati di proprieta' ancoranti
DE3673520D1 (de) * 1985-11-08 1990-09-20 Exfluor Res Corp Perfluorpolyaether.

Also Published As

Publication number Publication date
JPS63500601A (ja) 1988-03-03
AU588903B2 (en) 1989-09-28
WO1987000538A1 (en) 1987-01-29
EP0232329A1 (en) 1987-08-19
KR870700651A (ko) 1987-12-30
CA1272343A (en) 1990-07-31
EP0232329B1 (en) 1990-10-03
JPH0764928B2 (ja) 1995-07-12
KR910004879B1 (en) 1991-07-15
AU6144386A (en) 1987-02-10
US4675452A (en) 1987-06-23
DE3674777D1 (de) 1990-11-08

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