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BR9005006A - Composicoes de tipo azeotropico estabilizadas de 1,1-dicloro-2,2,2-trifluoroetano e 1,1-dicloro-1-fluoroetano - Google Patents

Composicoes de tipo azeotropico estabilizadas de 1,1-dicloro-2,2,2-trifluoroetano e 1,1-dicloro-1-fluoroetano

Info

Publication number
BR9005006A
BR9005006A BR909005006A BR9005006A BR9005006A BR 9005006 A BR9005006 A BR 9005006A BR 909005006 A BR909005006 A BR 909005006A BR 9005006 A BR9005006 A BR 9005006A BR 9005006 A BR9005006 A BR 9005006A
Authority
BR
Brazil
Prior art keywords
dicloro
fluoroethane
trifluoroethane
stabilized
type compositions
Prior art date
Application number
BR909005006A
Other languages
English (en)
Inventor
Robert Alexander 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 BR9005006A publication Critical patent/BR9005006A/pt

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
    • 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
    • C23G5/02825—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 containing hydrogen
    • C23G5/02829—Ethanes
    • 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
    • C11D7/5045—Mixtures of (hydro)chlorofluorocarbons

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Detergent Compositions (AREA)
  • Manufacturing Of Printed Wiring (AREA)
BR909005006A 1989-10-05 1990-10-05 Composicoes de tipo azeotropico estabilizadas de 1,1-dicloro-2,2,2-trifluoroetano e 1,1-dicloro-1-fluoroetano BR9005006A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US41770589A 1989-10-05 1989-10-05

Publications (1)

Publication Number Publication Date
BR9005006A true BR9005006A (pt) 1991-09-10

Family

ID=23655075

Family Applications (1)

Application Number Title Priority Date Filing Date
BR909005006A BR9005006A (pt) 1989-10-05 1990-10-05 Composicoes de tipo azeotropico estabilizadas de 1,1-dicloro-2,2,2-trifluoroetano e 1,1-dicloro-1-fluoroetano

Country Status (7)

Country Link
EP (1) EP0421790A2 (pt)
JP (1) JPH03237199A (pt)
KR (1) KR910008169A (pt)
CN (1) CN1051203A (pt)
AU (1) AU6387190A (pt)
BR (1) BR9005006A (pt)
CA (1) CA2026865A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5177270A (en) * 1991-10-09 1993-01-05 Elf Atochem North America, Inc. Stabilized 141b
US5169995A (en) * 1991-10-09 1992-12-08 Elf Atochem North America, Inc. Inhibited 141b
CA2077605C (en) * 1991-10-09 1999-04-20 Atofina Chemicals, Inc. Stabilized 141b
BE1006190A5 (fr) * 1992-09-29 1994-06-07 Solvay 1,1-dichloro-1-fluoroethane stabilise, premelanges destines a la preparation de mousses polymeriques et mousses polymeriques obtenues par leur mise en oeuvre.
US5602189A (en) * 1996-03-04 1997-02-11 Intercool Energy Corporation Process for forming polyisocyantate-based foam and product formed thereby
US5684056A (en) * 1996-08-20 1997-11-04 Intercool Energy Corporation Polyisocyanate-based foam and blowing agent therefor
EP2057247B1 (en) 2006-09-01 2016-04-13 E. I. du Pont de Nemours and Company Ascorbic acid stabilizers for fluoroolefins
CN104107970A (zh) * 2014-07-24 2014-10-22 苏州南新电机有限公司 焊锡后残留助焊剂的去除工艺

Also Published As

Publication number Publication date
EP0421790A2 (en) 1991-04-10
KR910008169A (ko) 1991-05-30
CN1051203A (zh) 1991-05-08
AU6387190A (en) 1991-04-11
CA2026865A1 (en) 1991-04-06
JPH03237199A (ja) 1991-10-23

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