IT949822B - SOLVENT COMPOSITIONS - Google Patents
SOLVENT COMPOSITIONSInfo
- Publication number
- IT949822B IT949822B IT7221335A IT2133572A IT949822B IT 949822 B IT949822 B IT 949822B IT 7221335 A IT7221335 A IT 7221335A IT 2133572 A IT2133572 A IT 2133572A IT 949822 B IT949822 B IT 949822B
- Authority
- IT
- Italy
- Prior art keywords
- solvent compositions
- compositions
- solvent
- Prior art date
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
- C11D7/5068—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
- C23G5/02809—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
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB592071 | 1971-03-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT949822B true IT949822B (en) | 1973-06-11 |
Family
ID=9805123
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT7221335A IT949822B (en) | 1971-03-03 | 1972-03-02 | SOLVENT COMPOSITIONS |
Country Status (7)
Country | Link |
---|---|
US (1) | US3804769A (en) |
CA (1) | CA974846A (en) |
DE (1) | DE2210429A1 (en) |
FR (1) | FR2128555A1 (en) |
GB (1) | GB1321375A (en) |
IT (1) | IT949822B (en) |
NL (1) | NL7202687A (en) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1442393A (en) * | 1973-02-02 | 1976-07-14 | Ici Ltd | Solvent compositions for cleaning |
US4035258A (en) * | 1973-08-27 | 1977-07-12 | Phillips Petroleum Company | Azeotropic compositions |
EP0090496B1 (en) * | 1982-03-18 | 1986-01-15 | Imperial Chemical Industries Plc | Cleaning compositions |
US5302313A (en) * | 1988-06-22 | 1994-04-12 | Asahi Glass Company Ltd. | Halogenated hydrocarbon solvents |
AU615309B2 (en) * | 1988-06-22 | 1991-09-26 | Asahi Glass Company Limited | Halogenated hydrocarbon solvents and use thereof |
US5271775A (en) * | 1988-06-22 | 1993-12-21 | Asahi Glass Company Ltd. | Methods for treating substrates by applying a halogenated hydrocarbon thereto |
EP0374780A1 (en) * | 1988-12-20 | 1990-06-27 | Daikin Industries, Limited | Solvents containing dichlorotetrafluoropropane |
ES2083978T3 (en) * | 1989-02-01 | 1996-05-01 | Asahi Glass Co Ltd | AZEOTROPIC MIXTURE OR SIMILAR TO AN AZEOTROPIC MIXTURE BASED ON HYDROGENATED, CHLORINATED AND FLUORATED HYDROCARBONS. |
EP0381216B1 (en) * | 1989-02-01 | 1995-12-27 | Asahi Glass Company Ltd. | Hydrochlorofluorocarbon azeotropic or azeotropic-like mixture |
US5320683A (en) * | 1989-02-06 | 1994-06-14 | Asahi Glass Company Ltd. | Azeotropic or azeotropic-like composition of hydrochlorofluoropropane |
EP0394993A1 (en) * | 1989-04-27 | 1990-10-31 | Daikin Industries, Limited | Working fluids |
US4961869A (en) * | 1989-08-03 | 1990-10-09 | E. I. Du Pont De Nemours And Company | Ternary azeotropic compositions of 2,3-dichloro-1,1,1,3,3-pentafluoropropane with trans-1,2-dichloroethylene and methanol |
US4988455A (en) * | 1989-10-06 | 1991-01-29 | Allied-Signal Inc. | Azeotrope-like compositions of 1,1-dichloro-1,2,2-trifluoropropane and alkanol having 1 to 4 carbon atoms |
IE64912B1 (en) * | 1989-10-06 | 1995-09-20 | Allied Signal Inc | Azetrope-like compositions of 1,3-dichloro-1,1,2,2,3-pentafluoropropane and 2-methyl-2-propanol |
US4970013A (en) * | 1989-12-11 | 1990-11-13 | E. I. Dupont De Nemours And Company | Binary azeotropic composition of 2,3-dichloro-1,1,1,3-3-pentafluoropropane and methanol |
US5118437A (en) * | 1989-12-21 | 1992-06-02 | Allied-Signal Inc. | Azeotrope-like compositions of dichloropentafluoropropane, ethanol and a hydrocarbon containing six carbon atoms |
CA2036837A1 (en) * | 1990-02-28 | 1991-08-29 | Yukio Omure | Azeotropic solvent composition |
GB9009504D0 (en) * | 1990-04-27 | 1990-06-20 | Isc Chemicals Ltd | Reduced flammability mixture based on isopropanol |
FR2661918B1 (en) * | 1990-05-10 | 1992-07-17 | Atochem | CLEANING COMPOSITION BASED ON 1,1,1,2,2-PENTAFLUORO-3,3-DICHLORO-PROPANE AND METHYL TERT-BUTYL ETHER. |
-
1971
- 1971-03-03 GB GB592071*[A patent/GB1321375A/en not_active Expired
-
1972
- 1972-02-25 US US00229545A patent/US3804769A/en not_active Expired - Lifetime
- 1972-03-01 NL NL7202687A patent/NL7202687A/xx not_active Application Discontinuation
- 1972-03-02 FR FR7207302A patent/FR2128555A1/fr not_active Withdrawn
- 1972-03-02 IT IT7221335A patent/IT949822B/en active
- 1972-03-03 CA CA136,251A patent/CA974846A/en not_active Expired
- 1972-03-03 DE DE19722210429 patent/DE2210429A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2128555A1 (en) | 1972-10-20 |
US3804769A (en) | 1974-04-16 |
DE2210429A1 (en) | 1972-11-23 |
CA974846A (en) | 1975-09-23 |
GB1321375A (en) | 1973-06-27 |
NL7202687A (en) | 1972-09-05 |
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