ATE161573T1 - Lösungsmittelmischung aus polyfluoralkan und niedrigem alkohol - Google Patents

Lösungsmittelmischung aus polyfluoralkan und niedrigem alkohol

Info

Publication number
ATE161573T1
ATE161573T1 AT92918514T AT92918514T ATE161573T1 AT E161573 T1 ATE161573 T1 AT E161573T1 AT 92918514 T AT92918514 T AT 92918514T AT 92918514 T AT92918514 T AT 92918514T AT E161573 T1 ATE161573 T1 AT E161573T1
Authority
AT
Austria
Prior art keywords
polyfluoralkane
solvent mixture
low alcohol
polyfluoroalkane
alcohol
Prior art date
Application number
AT92918514T
Other languages
English (en)
Inventor
Yukio Omure
Hirokazu Aoyama
Satoshi Ide
Takahiro Matsuda
Original Assignee
Daikin Ind 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
Application filed by Daikin Ind Ltd filed Critical Daikin Ind Ltd
Application granted granted Critical
Publication of ATE161573T1 publication Critical patent/ATE161573T1/de

Links

Classifications

    • 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
    • C11D7/26—Organic compounds containing oxygen
    • C11D7/261—Alcohols; Phenols
    • 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
    • C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/50—Solvents
    • C11D7/5036—Azeotropic mixtures containing halogenated solvents
    • C11D7/5068—Mixtures of halogenated and non-halogenated solvents
    • C11D7/5077—Mixtures of only oxygen-containing solvents
    • C11D7/5081—Mixtures of only oxygen-containing solvents the oxygen-containing solvents being alcohols only
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G5/00—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents
    • C23G5/02—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents using organic solvents
    • C23G5/028—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents using organic solvents containing halogenated hydrocarbons
    • C23G5/02803—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents using organic solvents containing halogenated hydrocarbons containing fluorine
    • 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
    • C11D7/26—Organic compounds containing oxygen
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Detergent Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Cleaning Or Drying Semiconductors (AREA)
AT92918514T 1991-08-26 1992-08-26 Lösungsmittelmischung aus polyfluoralkan und niedrigem alkohol ATE161573T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP21389491 1991-08-26
JP21389591 1991-08-26

Publications (1)

Publication Number Publication Date
ATE161573T1 true ATE161573T1 (de) 1998-01-15

Family

ID=26520037

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92918514T ATE161573T1 (de) 1991-08-26 1992-08-26 Lösungsmittelmischung aus polyfluoralkan und niedrigem alkohol

Country Status (5)

Country Link
US (1) US5424002A (de)
EP (1) EP0671464B1 (de)
AT (1) ATE161573T1 (de)
DE (1) DE69223815T2 (de)
WO (1) WO1993004160A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5667594A (en) * 1991-10-31 1997-09-16 Daikin Industries Ltd. Cleaning method with solvent
US5863612A (en) * 1992-03-27 1999-01-26 University North Carolina--Chapel Hill Method of making fluoropolymers
DE69332188T2 (de) * 1992-03-27 2003-04-17 Univ North Carolina Verfahren zur herstellung von fluorpolymeren
US5688879A (en) * 1992-03-27 1997-11-18 The University Of North Carolina At Chapel Hill Method of making fluoropolymers
US5312882A (en) * 1993-07-30 1994-05-17 The University Of North Carolina At Chapel Hill Heterogeneous polymerization in carbon dioxide
US5705471A (en) * 1994-09-29 1998-01-06 E. I. Du Pont De Nemours And Company 1,1,2,2,3,3,4,4-octaflourobutane compositions
US5562853A (en) * 1994-09-29 1996-10-08 E. I. Du Pont De Nemours And Company 1,1,2,2,3,3,4,4,-octafluorobutane compositions
FR2740469B1 (fr) * 1995-10-31 1997-12-05 Atochem Elf Sa Compositions de nettoyage a base de 1,1,1,2,2,4,4,- heptafluorobutane et d'alcools
US5750488A (en) * 1996-01-04 1998-05-12 Crc Industries, Inc. Fluorinated cleaning solvents
US5683974A (en) * 1996-06-20 1997-11-04 Alliedsignal Inc. Azeotrope-like compositions of 1,1,1,3,3-pentafluoropropane and C1 -C3 alcohols for cleaning
US10273437B2 (en) 2015-10-08 2019-04-30 Illinois Tool Works Inc. Low flammability solvent composition

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01139540A (ja) * 1987-11-25 1989-06-01 Asahi Glass Co Ltd 共沸組成物の安定化方法
JPH01304194A (ja) * 1988-05-31 1989-12-07 Daikin Ind Ltd 共沸組成物
JPH0794678B2 (ja) * 1988-06-22 1995-10-11 旭硝子株式会社 ドライクリーニング用洗浄剤
CZ279988B6 (cs) * 1988-06-22 1995-09-13 Asahi Glass Company Ltd. Čisticí prostředek a jeho použití
AU635362B2 (en) * 1989-12-07 1993-03-18 Daikin Industries, Ltd. Cleaning composition
US5059728A (en) * 1990-06-29 1991-10-22 Allied-Signal Inc. Partially fluorinated alkanes having a tertiary structure
US5221361A (en) * 1990-08-17 1993-06-22 E. I. Du Pont De Nemours And Company Compositions of 1,1,1,2,2,5,5,5,-octafluoro-4-trifluoromethylpentane and use thereof for cleaning solid surfaces
US5171902A (en) * 1990-10-11 1992-12-15 E. I. Du Pont De Nemours And Company Saturated linear polyfluorohydrocarbons, processes for their production, and their use in cleaning compositions
US5076956A (en) * 1990-11-29 1991-12-31 E. I. Du Pont De Nemours And Company Compositions of octafluorotrifluoromethylpentane and nonafluorotrifluoromethylpentane and use thereof for cleaning solid surfaces
DE69202488T2 (de) * 1991-02-18 1995-11-23 Mitsubishi Materials Corp Verfahren zur Herstellung von Schneidwerkstoff mit einer verbesserten Zähigkeit.
EP0516029B1 (de) * 1991-05-28 1995-04-05 Daikin Industries, Limited Verfahren zum Trocknen von Gegenständen
US5275669A (en) * 1991-08-15 1994-01-04 Alliedsignal Inc. Method of dissolving contaminants from substrates by using hydrofluorocarbon solvents having a portion which is fluorocarbon and the remaining portion is hydrocarbon
US5219489A (en) * 1991-08-15 1993-06-15 Allied-Signal Inc. Azeotrope-like compositions of 2-trifluoromethyl-1,1,1,2-tetrafluorobutane and methanol
US5219488A (en) * 1992-03-16 1993-06-15 Allied-Signal Inc. Azeotrope-like compositions of 2-trifluoromethyl-1,1,1,2-tetrafluorobutane and ethanol or isopropanol
US5667594A (en) * 1991-10-31 1997-09-16 Daikin Industries Ltd. Cleaning method with solvent

Also Published As

Publication number Publication date
EP0671464A4 (de) 1995-03-06
EP0671464B1 (de) 1997-12-29
US5424002A (en) 1995-06-13
DE69223815T2 (de) 1998-05-20
DE69223815D1 (de) 1998-02-05
EP0671464A1 (de) 1995-09-13
WO1993004160A1 (en) 1993-03-04

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