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WO1998051649A1 - Hydrocarbures fluores satures, compositions de ces produits, fluide a base de polymere, et procede de fabrication de feuille polymere - Google Patents

Hydrocarbures fluores satures, compositions de ces produits, fluide a base de polymere, et procede de fabrication de feuille polymere Download PDF

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Publication number
WO1998051649A1
WO1998051649A1 PCT/JP1998/002156 JP9802156W WO9851649A1 WO 1998051649 A1 WO1998051649 A1 WO 1998051649A1 JP 9802156 W JP9802156 W JP 9802156W WO 9851649 A1 WO9851649 A1 WO 9851649A1
Authority
WO
WIPO (PCT)
Prior art keywords
compositions
saturated hydrocarbons
chf
general formula
fluorinated
Prior art date
Application number
PCT/JP1998/002156
Other languages
English (en)
Japanese (ja)
Inventor
Toshirou Yamada
Takashi Uruma
Kuniaki Goto
Original Assignee
Nippon Zeon Co., Ltd.
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
Priority claimed from JP9125905A external-priority patent/JPH10316596A/ja
Priority claimed from JP14589197A external-priority patent/JPH10316760A/ja
Application filed by Nippon Zeon Co., Ltd. filed Critical Nippon Zeon Co., Ltd.
Publication of WO1998051649A1 publication Critical patent/WO1998051649A1/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/23—Preparation of halogenated hydrocarbons by dehalogenation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C19/00—Acyclic saturated compounds containing halogen atoms
    • C07C19/08—Acyclic saturated compounds containing halogen atoms containing fluorine
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C23/00—Compounds containing at least one halogen atom bound to a ring other than a six-membered aromatic ring
    • C07C23/02—Monocyclic halogenated hydrocarbons
    • C07C23/08—Monocyclic halogenated hydrocarbons with a five-membered ring
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
    • C08J3/09—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids
    • C08J3/091—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids characterised by the chemical constitution of the organic liquid
    • C08J3/093—Halogenated hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/20—Diluents or solvents
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/22—Organic compounds
    • C11D7/28—Organic compounds containing halogen
    • C11D7/30—Halogenated hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/50—Solvents
    • C11D7/5004—Organic solvents
    • C11D7/5018—Halogenated solvents
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D2111/00—Cleaning compositions characterised by the objects to be cleaned; Cleaning compositions characterised by non-standard cleaning or washing processes
    • C11D2111/40—Specific cleaning or washing processes
    • C11D2111/42—Application of foam or a temporary coating on the surface to be cleaned

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

L'invention concerne des compositions d'hydrocarbures fluorés saturés linéaires ou cycliques de formules générales (I): Rf1-R1-Rf2 et (II): Rf1-R2-Rf2. Chaque composition a, en moles, plus de 10 % et moins de 95 % d'un composé de formule générale (I), le reste étant un composé de formule générale (II). Ces compositions ont une excellente stabilité chimique et une haute sécurité d'utilisation pour les organismes vivants; par ailleurs, elles n'appauvrissent pas l'ozonosphère et sont utilisables pour la constitution de solvants destinés à la fabrication des polymères, en particulier les feuilles polymères. Dans lesdites formules, R1 est une chaîne carbonée comprenant CHF et CH2; Rf1 et Rf2 sont chacun perfluoroalkyle, fluor ou hydrogène, à condition qu'au moins l'un d'entre eux soit perfluoroalkyle, ou Rf1 et Rf2 sont liés entre eux pour former un anneau conprenant une chaîne de perfluoroalkylène; et R2 est une chaîne carbonée comprenant CHF et CHF, à condition que les squelettes des composés de formules (I) et (II) soient les mêmes.
PCT/JP1998/002156 1997-05-15 1998-05-15 Hydrocarbures fluores satures, compositions de ces produits, fluide a base de polymere, et procede de fabrication de feuille polymere WO1998051649A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP9125905A JPH10316596A (ja) 1997-05-15 1997-05-15 弗素化飽和炭化水素
JP9/125905 1997-05-15
JP9/145891 1997-05-20
JP14589197A JPH10316760A (ja) 1997-05-20 1997-05-20 重合体含有液及びこれを用いる重合体膜の形成方法

Publications (1)

Publication Number Publication Date
WO1998051649A1 true WO1998051649A1 (fr) 1998-11-19

Family

ID=26462205

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP1998/002156 WO1998051649A1 (fr) 1997-05-15 1998-05-15 Hydrocarbures fluores satures, compositions de ces produits, fluide a base de polymere, et procede de fabrication de feuille polymere

Country Status (1)

Country Link
WO (1) WO1998051649A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6596829B1 (en) 2002-01-29 2003-07-22 E. I. Du Pont De Nemours And Company Fluoropolymers and processes therefor and therewith

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0425598A (ja) * 1990-05-21 1992-01-29 Agency Of Ind Science & Technol 洗浄用溶剤
JPH05214371A (ja) * 1992-02-05 1993-08-24 Asahi Chem Ind Co Ltd ２ｈ，３ｈ−パーフルオロブタン洗浄用溶剤
JPH05214382A (ja) * 1992-02-06 1993-08-24 Asahi Chem Ind Co Ltd ２ｈ，３ｈ−パーフルオロヘキサン洗浄用溶剤
JPH05214385A (ja) * 1992-02-06 1993-08-24 Asahi Chem Ind Co Ltd ３ｈ，４ｈ−パーフルオロヘキサン洗浄用溶剤
JPH05508418A (ja) * 1990-10-11 1993-11-25 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー 飽和線状ポリフルオロ炭化水素、その製造方法、及び洗浄組成物におけるその使用
JPH05331489A (ja) * 1992-05-29 1993-12-14 Asahi Glass Co Ltd 洗浄に用いる溶剤組成物

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0425598A (ja) * 1990-05-21 1992-01-29 Agency Of Ind Science & Technol 洗浄用溶剤
JPH05508418A (ja) * 1990-10-11 1993-11-25 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー 飽和線状ポリフルオロ炭化水素、その製造方法、及び洗浄組成物におけるその使用
JPH05214371A (ja) * 1992-02-05 1993-08-24 Asahi Chem Ind Co Ltd ２ｈ，３ｈ−パーフルオロブタン洗浄用溶剤
JPH05214382A (ja) * 1992-02-06 1993-08-24 Asahi Chem Ind Co Ltd ２ｈ，３ｈ−パーフルオロヘキサン洗浄用溶剤
JPH05214385A (ja) * 1992-02-06 1993-08-24 Asahi Chem Ind Co Ltd ３ｈ，４ｈ−パーフルオロヘキサン洗浄用溶剤
JPH05331489A (ja) * 1992-05-29 1993-12-14 Asahi Glass Co Ltd 洗浄に用いる溶剤組成物

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6596829B1 (en) 2002-01-29 2003-07-22 E. I. Du Pont De Nemours And Company Fluoropolymers and processes therefor and therewith

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