NL7508851A - Op azeotroop trichloortrifluorethaansamenstelling. - Google Patents

Op azeotroop trichloortrifluorethaansamenstelling.

Info

Publication number
NL7508851A
NL7508851A NL7508851A NL7508851A NL7508851A NL 7508851 A NL7508851 A NL 7508851A NL 7508851 A NL7508851 A NL 7508851A NL 7508851 A NL7508851 A NL 7508851A NL 7508851 A NL7508851 A NL 7508851A
Authority
NL
Netherlands
Prior art keywords
trichlortrifluoroethane
azeotrope
composition
trichlortrifluoroethane composition
azeotrope trichlortrifluoroethane
Prior art date
Application number
NL7508851A
Other languages
English (en)
Other versions
NL160330B (nl
NL160330C (nl
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of NL7508851A publication Critical patent/NL7508851A/nl
Publication of NL160330B publication Critical patent/NL160330B/nl
Application granted granted Critical
Publication of NL160330C publication Critical patent/NL160330C/nl

Links

Classifications

    • 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
    • C23G5/02809—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 chlorine and fluorine
    • C23G5/02812—Perhalogenated hydrocarbons
    • C23G5/02816—Ethanes
    • C23G5/02819—C2Cl3F3
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Detergent Compositions (AREA)
  • Manufacturing Of Printed Wiring (AREA)
  • Electric Connection Of Electric Components To Printed Circuits (AREA)
NL7508851.A 1974-07-25 1975-07-24 Werkwijze voor de bereiding van een preparaat uit 1,1,2- trichloor-1,2,2-trifluorethaan, methanol en nitromethaan. NL160330C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/491,684 US3960746A (en) 1974-07-25 1974-07-25 Azeotrope-like compositions of methanol, nitromethane and trichlorotrifluoroethane

Publications (3)

Publication Number Publication Date
NL7508851A true NL7508851A (nl) 1976-01-27
NL160330B NL160330B (nl) 1979-05-15
NL160330C NL160330C (nl) 1979-10-15

Family

ID=23953219

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7508851.A NL160330C (nl) 1974-07-25 1975-07-24 Werkwijze voor de bereiding van een preparaat uit 1,1,2- trichloor-1,2,2-trifluorethaan, methanol en nitromethaan.

Country Status (10)

Country Link
US (1) US3960746A (nl)
JP (1) JPS5141593B2 (nl)
BE (1) BE831693A (nl)
CA (1) CA1042156A (nl)
CH (1) CH613991A5 (nl)
DE (1) DE2533357C3 (nl)
FR (1) FR2279439A1 (nl)
GB (1) GB1495327A (nl)
IT (1) IT1040002B (nl)
NL (1) NL160330C (nl)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4062794A (en) * 1975-12-08 1977-12-13 Allied Chemical Corporation Azeotrope-like compositions of trichlorotrifluoroethane, methanol, ethanol, isopropanol and nitromethane
US4052328A (en) * 1975-12-08 1977-10-04 Allied Chemical Corporation Azeotrope-like compositions of trichlorotrifluoroethane, ethanol, isopropanol and nitromethane
US4045366A (en) * 1976-05-13 1977-08-30 Allied Chemical Corporation Azeotrope-like compositions of trichlorotrifluoroethane, nitromethane and acetone
US4268407A (en) * 1979-03-02 1981-05-19 Imperial Chemical Industries Limited Cleaning composition
GB2076009B (en) * 1980-04-14 1983-10-26 Daikin Ind Ltd Azeotropic solvent composition
JPS61190596A (ja) * 1985-02-20 1986-08-25 ダイキン工業株式会社 共沸様組成物
US4753735A (en) * 1985-03-11 1988-06-28 Allied-Signal Inc. Solvent and apparatus and method for cleaning and drying surfaces of non absorbent articles
US4655956A (en) * 1985-10-02 1987-04-07 Allied Corporation Azeotrope-like compositions of trichlorotrifluoroethane, methanol, nitromethane and hexane
EP0217181A3 (en) * 1985-10-02 1988-08-31 AlliedSignal Inc. Azeotrope-like compositions of trichlorotrifluoroethane, methanol, nitromethane , hexane and aceton
US4654160A (en) * 1985-10-11 1987-03-31 Allied Corporation Azeotrope-like compositions of trichlorotrifluoroethane, methanol, acetone, nitromethane and hexane
US4683075A (en) * 1986-07-23 1987-07-28 Allied Corporation Azeotrope-like compositions of trichlorotrifluoroethane, methanol, nitromethane, acetone, and methyl acetate
US4767561A (en) * 1987-09-23 1988-08-30 E. I. Du Pont De Nemours And Company Azeotrope or azeotrope-like composition of trichlorotrifluoroethane, methanol and 1,2-dichloroethylene
US4803009A (en) * 1988-02-02 1989-02-07 E. I. Du Pont De Nemours And Company Stabilized azeotrope or azeotrope-like composition of 1,1,2-trichloro-1,2,2-trifluoroethane, methanol and 1,2-dichloroethylene
US4816175A (en) * 1988-04-25 1989-03-28 Allied-Signal Inc. Azeotrope-like compositions of dichlorotrifluoroethane, methanol, cyclopentane and nitromethane
JPH03503541A (ja) * 1988-04-04 1991-08-08 アライド‐シグナル・インコーポレーテッド ジクロロトリフルオロエタン、メタノールおよびニトロメタンの共沸混合物様組成物
KR960015228B1 (ko) * 1988-05-03 1996-11-04 알라이드-시그날 인코포레이티드 1, 1-디클로로-1-플루오로에탄/메탄올계 공비성조성물
IT1226507B (it) * 1988-09-07 1991-01-23 Ausimont Spa Composizione solvente per il deflussaggio di circuiti stampati
US4873015A (en) * 1988-10-31 1989-10-10 Allied-Signal Inc. Azeotrope-like compositions of 1,1,2-trichloro-1,2,2-trifluoroethane, methanol, nitromethane and dimethoxymethane
US4904407A (en) * 1988-12-01 1990-02-27 Allied-Signal Inc. Azeotrope-like compositions of 1,1,2-trichloro-1,2,2-trifluoroethane, methanol, nitromethane, 1,2-dichloroethylene and 1-chloropropane
US4900470A (en) * 1988-12-01 1990-02-13 Allied-Signal Inc. Azeotrope-like compositions of 1,1,2-trichloro-1,2,2-trifluoroethane, methanol, nitromethane and 1-chloropropane
US4973362A (en) * 1988-12-27 1990-11-27 Allied-Signal Inc. Azeotrope-like compositions of 1,1,2-trichloro-1,2,2-trifluoroethane, methanol, nitromethane, 1,2-dichloroethylene and hexane
US4971085A (en) * 1988-12-27 1990-11-20 Allied-Signal Inc. Azeotrope-like compositions of 1,1,2-trichloro-1,2,3-trifluoroethane, methanol, nitromethane, 1,2-dichloroethylene, acetone and hexane
US4936923A (en) * 1989-03-01 1990-06-26 E. I. Du Pont De Nemours And Company Azeotropic compositions of 1,1,2-trichlorotrifluoroethane with cis-1,2-dichloroethylene and n-propanol or isopropanol with or without nitromethane
US4961870A (en) * 1989-12-14 1990-10-09 Allied-Signal Inc. Azeotrope-like compositions of 1,1,2-trichloro-1,2,2-trifluoroethane,1,2-dichloroethylene, and alkanol having 3 to 7 carbon atoms
DE4002120A1 (de) * 1990-01-25 1991-08-01 Hoechst Ag Neues azeotropartiges loesemittelgemisch und verfahren zur reinigung von elektronischen bauteilen mit hilfe desselben
DE4013369A1 (de) * 1990-04-26 1991-10-31 Hoechst Ag Neues azeotropes oder azeotropartiges gemisch aus 2,2,2-trifluorethyl-1,1,2,2-tetrafluorethylether und ethanol sowie dessen verwendung
EP0519431B1 (de) * 1991-06-21 1997-04-16 SOLVAY (Société Anonyme) Azeotropartiges Gemisch aus Methanol und 1H-Perfluorhexan
EP0519432A3 (en) * 1991-06-21 1993-05-05 Hoechst Aktiengesellschaft Azeotrope-like mixture of 2-propanol and 1h-perfluorohexane

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2999816A (en) * 1960-08-15 1961-09-12 Du Pont Azeotropic composition
BE621364A (nl) * 1961-03-10
US3330776A (en) * 1964-12-08 1967-07-11 Du Pont Trichlorotrifluoroethane hexafluoropropanol composition
US3477952A (en) * 1966-07-01 1969-11-11 Du Pont Azeotropic composition
US3573213A (en) * 1968-01-18 1971-03-30 Du Pont Azeotrope of 1,1,2-trichloro-1,2,2-trifluoroethane and nitromethane
US3553142A (en) * 1968-12-23 1971-01-05 Allied Chem Azeotrope and solvent compositions based on 1,1,2-trichloro-1,2,2-trifluoroethane and acetonitrile
US3575867A (en) * 1969-02-06 1971-04-20 Allied Chem Novel solvent mixtures
US3694362A (en) * 1970-07-02 1972-09-26 Du Pont Azeotropic composition
GB1330534A (en) * 1970-07-07 1973-09-19 Ici Ltd Solvent compositions
US3723332A (en) * 1970-11-27 1973-03-27 Allied Chem Stabilized perchlorofluorocarbon compositions
US3794590A (en) * 1971-06-29 1974-02-26 Allied Chem Novel dry cleaning mixture
SU372251A1 (ru) * 1971-07-05 1973-03-01 Моющая азеотропная композиция

Also Published As

Publication number Publication date
DE2533357A1 (de) 1976-02-05
CA1042156A (en) 1978-11-14
CH613991A5 (nl) 1979-10-31
IT1040002B (it) 1979-12-20
NL160330B (nl) 1979-05-15
FR2279439B1 (nl) 1980-05-30
US3960746A (en) 1976-06-01
DE2533357B2 (de) 1979-12-13
GB1495327A (en) 1977-12-14
DE2533357C3 (de) 1986-01-02
JPS5144575A (nl) 1976-04-16
BE831693A (fr) 1976-01-26
FR2279439A1 (fr) 1976-02-20
JPS5141593B2 (nl) 1976-11-10
NL160330C (nl) 1979-10-15

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: PONT