BR8900369A - Composicao azeotropica - Google Patents

Composicao azeotropica

Info

Publication number
BR8900369A
BR8900369A BR898900369A BR8900369A BR8900369A BR 8900369 A BR8900369 A BR 8900369A BR 898900369 A BR898900369 A BR 898900369A BR 8900369 A BR8900369 A BR 8900369A BR 8900369 A BR8900369 A BR 8900369A
Authority
BR
Brazil
Prior art keywords
azeotropic composition
azeotropic
composition
Prior art date
Application number
BR898900369A
Other languages
English (en)
Inventor
Robert Alexandre Gorski
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 BR8900369A publication Critical patent/BR8900369A/pt

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • 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
    • C11D7/504—Azeotropic mixtures containing halogenated solvents all solvents being halogenated hydrocarbons
    • C11D7/5059—Mixtures containing (hydro)chlorocarbons

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Detergent Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Manufacturing Of Printed Wiring (AREA)
BR898900369A 1988-05-24 1989-01-30 Composicao azeotropica BR8900369A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/198,015 US4804493A (en) 1988-05-24 1988-05-24 Stabilized azeotrope or azeotrope-like composition of 1,1,2-trichloro-1,2,2-trifluoroethane and trans-1,2-dichloroethylene

Publications (1)

Publication Number Publication Date
BR8900369A true BR8900369A (pt) 1990-03-01

Family

ID=22731641

Family Applications (1)

Application Number Title Priority Date Filing Date
BR898900369A BR8900369A (pt) 1988-05-24 1989-01-30 Composicao azeotropica

Country Status (9)

Country Link
US (1) US4804493A (pt)
EP (1) EP0343761A1 (pt)
JP (1) JPH02150499A (pt)
KR (1) KR890018023A (pt)
CN (1) CN1037920A (pt)
AU (1) AU609363B2 (pt)
BR (1) BR8900369A (pt)
IN (1) IN171552B (pt)
MY (1) MY103506A (pt)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
DE68905834D1 (de) * 1988-02-02 1993-05-13 Du Pont Azeotrope oder azeotropaehnliche stabilisierte zusammensetzung von 1,1,2-trichlor-1,2,2-trifluorethan, methanol und 1,2-dichloroethylen.
US4992604A (en) * 1989-07-24 1991-02-12 Ppg Industries, Inc. Stabilized 1,1,1-trichloroethane compositions
US5035831A (en) * 1989-10-06 1991-07-30 Allied-Signal Inc. Azeotrope-like compositions of 1,1,2-trichloro-1,2,2-trifluoroethane, nitromethane, 1,2-dichloroethylene, and ethanol or isopropanol
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
FR2657876B1 (fr) * 1990-02-07 1992-05-15 Atochem Composition nettoyante a base de 1,1-dichloro-1-fluoroethane et de formiate de methyle.
FR2657877B1 (fr) * 1990-02-07 1992-05-15 Atochem Composition nettoyante a base de 1,1-dichloro-1-fluoroethane, de formiate de methyle et de methanol.
US5114608A (en) * 1990-10-12 1992-05-19 Baxter International Inc. Method of cleaning hollow fiber components of a dialyzer with chloro fluorocarbon compositions stabilized by epoxidized fatty acid glycerides or esters
EP0927240A1 (en) 1996-05-03 1999-07-07 The Procter & Gamble Company Detergent compositions comprising polyamine polymers with improved soil dispersancy
US6534688B2 (en) 2001-06-11 2003-03-18 Vulcan Chemicals Dehydrochlorination stabilization of polychlorinated alkanes
US6500995B1 (en) 2001-06-14 2002-12-31 Vulcan Chemicals Water-enhanced production of 1,1,1,3,3,-pentachloropropane
FR2861390B1 (fr) * 2003-10-24 2006-01-21 Arkema Stabilisation du trans-1,2-dichlorethylene
US7390777B2 (en) * 2004-02-13 2008-06-24 Ppg Industries Ohio, Inc. 1,2-dichloroethylene compositions
EP1700904A1 (en) 2005-03-11 2006-09-13 Unilever N.V. Liquid detergent composition
EP1700907A1 (en) 2005-03-11 2006-09-13 Unilever N.V. Liquid bleaching composition
CN101432400B (zh) * 2006-05-01 2012-11-14 国际壳牌研究有限公司 气化反应器及其应用

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL294460A (pt) * 1962-06-26
GB989155A (en) * 1964-03-31 1965-04-14 Ici Ltd Solvent compositions
US3455835A (en) * 1966-04-12 1969-07-15 Du Pont Azeotropic composition
GB1288565A (pt) * 1969-03-24 1972-09-13
NL7103446A (pt) * 1970-03-18 1971-09-21
EP0217181A3 (en) * 1985-10-02 1988-08-31 AlliedSignal Inc. Azeotrope-like compositions of trichlorotrifluoroethane, methanol, nitromethane , hexane and aceton
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
DE68905834D1 (de) * 1988-02-02 1993-05-13 Du Pont Azeotrope oder azeotropaehnliche stabilisierte zusammensetzung von 1,1,2-trichlor-1,2,2-trifluorethan, methanol und 1,2-dichloroethylen.

Also Published As

Publication number Publication date
IN171552B (pt) 1992-11-21
JPH02150499A (ja) 1990-06-08
AU2896589A (en) 1989-11-30
AU609363B2 (en) 1991-04-26
EP0343761A1 (en) 1989-11-29
KR890018023A (ko) 1989-12-18
CN1037920A (zh) 1989-12-13
US4804493A (en) 1989-02-14
MY103506A (en) 1993-06-30

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