GB989155A - Solvent compositions - Google Patents
Solvent compositionsInfo
- Publication number
- GB989155A GB989155A GB1314064A GB1314064A GB989155A GB 989155 A GB989155 A GB 989155A GB 1314064 A GB1314064 A GB 1314064A GB 1314064 A GB1314064 A GB 1314064A GB 989155 A GB989155 A GB 989155A
- Authority
- GB
- United Kingdom
- Prior art keywords
- composition
- weight
- solvent compositions
- solvent
- dichloroethylene
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
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
- C11D7/50—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)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Detergent Compositions (AREA)
- Manufacturing Of Printed Wiring (AREA)
Abstract
A solvent composition which is particularly suitable for vapour phase degreasing or for stripping resinous soldering fluxes comprises (a) 1,1,2 - trichloro - 1,2,2 - trifluoroethane and (b) trans-1,2-dichloroethylene. The preferred compositions contain (a) in an amount of more than 25% by weight of the composition, and an especially suitable composition consists of the azeotropic composition boiling at 44.5 DEG C. in which (a) forms about 60% and (b) about 40% by weight.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1314064A GB989155A (en) | 1964-03-31 | 1964-03-31 | Solvent compositions |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1314064A GB989155A (en) | 1964-03-31 | 1964-03-31 | Solvent compositions |
Publications (1)
Publication Number | Publication Date |
---|---|
GB989155A true GB989155A (en) | 1965-04-14 |
Family
ID=10017582
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1314064A Expired GB989155A (en) | 1964-03-31 | 1964-03-31 | Solvent compositions |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB989155A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1289231B (en) * | 1968-01-24 | 1969-02-13 | Kali Chemie Ag | Preparations for cleaning, in particular for magnetic recording systems and electrical equipment |
US4096083A (en) * | 1975-05-29 | 1978-06-20 | Imperial Chemical Industries Limited | Cleaning methods and compositions |
EP0327282A1 (en) * | 1988-02-02 | 1989-08-09 | 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 |
EP0343761A1 (en) * | 1988-05-24 | 1989-11-29 | E.I. Du Pont De Nemours And Company | Stabilized azeotrope or azeotrope-like composition |
-
1964
- 1964-03-31 GB GB1314064A patent/GB989155A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1289231B (en) * | 1968-01-24 | 1969-02-13 | Kali Chemie Ag | Preparations for cleaning, in particular for magnetic recording systems and electrical equipment |
US4096083A (en) * | 1975-05-29 | 1978-06-20 | Imperial Chemical Industries Limited | Cleaning methods and compositions |
EP0327282A1 (en) * | 1988-02-02 | 1989-08-09 | 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 |
EP0343761A1 (en) * | 1988-05-24 | 1989-11-29 | E.I. Du Pont De Nemours And Company | Stabilized azeotrope or azeotrope-like composition |
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