FR2345413A1 - Compositions du genre azeotropes, a base de trichlorotrifluoroethane - Google Patents
Compositions du genre azeotropes, a base de trichlorotrifluoroethaneInfo
- Publication number
- FR2345413A1 FR2345413A1 FR7636242A FR7636242A FR2345413A1 FR 2345413 A1 FR2345413 A1 FR 2345413A1 FR 7636242 A FR7636242 A FR 7636242A FR 7636242 A FR7636242 A FR 7636242A FR 2345413 A1 FR2345413 A1 FR 2345413A1
- Authority
- FR
- France
- Prior art keywords
- nitromethane
- mixts
- azeotropic
- printed circuit
- circuit boards
- 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.)
- Granted
Links
- 238000004140 cleaning Methods 0.000 title abstract 3
- BOSAWIQFTJIYIS-UHFFFAOYSA-N 1,1,1-trichloro-2,2,2-trifluoroethane Chemical compound FC(F)(F)C(Cl)(Cl)Cl BOSAWIQFTJIYIS-UHFFFAOYSA-N 0.000 title 1
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 abstract 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 5
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 abstract 4
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 abstract 4
- LYGJENNIWJXYER-UHFFFAOYSA-N nitromethane Chemical compound C[N+]([O-])=O LYGJENNIWJXYER-UHFFFAOYSA-N 0.000 abstract 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 3
- 239000012530 fluid Substances 0.000 abstract 2
- AJDIZQLSFPQPEY-UHFFFAOYSA-N 1,1,2-Trichlorotrifluoroethane Chemical compound FC(F)(Cl)C(F)(Cl)Cl AJDIZQLSFPQPEY-UHFFFAOYSA-N 0.000 abstract 1
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 abstract 1
- 102000004190 Enzymes Human genes 0.000 abstract 1
- 108090000790 Enzymes Proteins 0.000 abstract 1
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 229940088598 enzyme Drugs 0.000 abstract 1
- 238000000605 extraction Methods 0.000 abstract 1
- 230000004907 flux Effects 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 239000005556 hormone Substances 0.000 abstract 1
- 229940088597 hormone Drugs 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 239000003921 oil Substances 0.000 abstract 1
- 238000005498 polishing Methods 0.000 abstract 1
- 238000000746 purification Methods 0.000 abstract 1
- 239000012429 reaction media Substances 0.000 abstract 1
- 238000005476 soldering Methods 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 235000013599 spices Nutrition 0.000 abstract 1
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 abstract 1
- 239000011782 vitamin Substances 0.000 abstract 1
- 229940088594 vitamin Drugs 0.000 abstract 1
- 229930003231 vitamin Natural products 0.000 abstract 1
- 235000013343 vitamin Nutrition 0.000 abstract 1
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
- C11D7/5086—Mixtures of only oxygen-containing solvents the oxygen-containing solvents being different from alcohols, e.g. mixtures of water and ethers
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K3/00—Materials not provided for elsewhere
-
- 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
- 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
- C11D7/5095—Mixtures including solvents containing other heteroatoms than oxygen, e.g. nitriles, amides, nitroalkanes, siloxanes or thioethers
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing Of Printed Wiring (AREA)
- Detergent Compositions (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Applications Claiming Priority (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US63823575A | 1975-12-08 | 1975-12-08 | |
US63823775A | 1975-12-08 | 1975-12-08 | |
US68620876A | 1976-05-13 | 1976-05-13 | |
US68620976A | 1976-05-13 | 1976-05-13 | |
US05/741,633 US4045365A (en) | 1976-05-13 | 1976-11-16 | Azeotrope-like compositions of trichloro-trifluoroethane, acetonitrile and acetone |
US05/741,636 US4052328A (en) | 1975-12-08 | 1976-11-16 | Azeotrope-like compositions of trichlorotrifluoroethane, ethanol, isopropanol and nitromethane |
US05/741,634 US4045366A (en) | 1976-05-13 | 1976-11-16 | Azeotrope-like compositions of trichlorotrifluoroethane, nitromethane and acetone |
US05/741,635 US4062794A (en) | 1975-12-08 | 1976-11-16 | Azeotrope-like compositions of trichlorotrifluoroethane, methanol, ethanol, isopropanol and nitromethane |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2345413A1 true FR2345413A1 (fr) | 1977-10-21 |
FR2345413B1 FR2345413B1 (fr) | 1982-10-29 |
Family
ID=27575496
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7636242A Granted FR2345413A1 (fr) | 1975-12-08 | 1976-12-01 | Compositions du genre azeotropes, a base de trichlorotrifluoroethane |
FR7715437A Granted FR2345415A1 (fr) | 1975-12-08 | 1977-05-18 | Compositions du genre azeotropes, a base de trichlorotrifluoroethane d'ethanol, de methanol, d'isopropanol et de nitromethane |
FR7715438A Granted FR2345416A1 (fr) | 1975-12-08 | 1977-05-18 | Compositions du genre azeotropes, a base de trichlorotrifluoroethane, d'ethanol, d'isopropanol et de nitromethane |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7715437A Granted FR2345415A1 (fr) | 1975-12-08 | 1977-05-18 | Compositions du genre azeotropes, a base de trichlorotrifluoroethane d'ethanol, de methanol, d'isopropanol et de nitromethane |
FR7715438A Granted FR2345416A1 (fr) | 1975-12-08 | 1977-05-18 | Compositions du genre azeotropes, a base de trichlorotrifluoroethane, d'ethanol, d'isopropanol et de nitromethane |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE2655106C2 (fr) |
FR (3) | FR2345413A1 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4606841A (en) * | 1984-11-28 | 1986-08-19 | Allied Corporation | Azeotrope-like compositions of trichlorotrifluoroethane, ethanol, 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 |
WO1988009833A1 (fr) * | 1987-06-04 | 1988-12-15 | Allied-Signal Inc. | Compositions de trichlorotrifluorethane, de methanol, de nitromethane et d'acetone analogues a l'azeotrope |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3789004A (en) * | 1971-06-28 | 1974-01-29 | Ici Ltd | Solvent compositions |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE621364A (fr) * | 1961-03-10 | |||
GB1330534A (en) * | 1970-07-07 | 1973-09-19 | Ici Ltd | Solvent compositions |
GB1399867A (en) | 1971-09-27 | 1975-07-02 | Ici Ltd | Cleaning process |
US3903009A (en) * | 1973-11-16 | 1975-09-02 | Du Pont | Azeotrope of 1,1,2-trichloro-1,2,2-trifluoroethane, ethanol and nitromethane |
-
1976
- 1976-12-01 FR FR7636242A patent/FR2345413A1/fr active Granted
- 1976-12-04 DE DE19762655106 patent/DE2655106C2/de not_active Expired
-
1977
- 1977-05-18 FR FR7715437A patent/FR2345415A1/fr active Granted
- 1977-05-18 FR FR7715438A patent/FR2345416A1/fr active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3789004A (en) * | 1971-06-28 | 1974-01-29 | Ici Ltd | Solvent compositions |
Also Published As
Publication number | Publication date |
---|---|
FR2345416A1 (fr) | 1977-10-21 |
DE2655106A1 (de) | 1977-06-16 |
FR2345415A1 (fr) | 1977-10-21 |
FR2345415B1 (fr) | 1983-07-22 |
FR2345413B1 (fr) | 1982-10-29 |
FR2345416B1 (fr) | 1983-07-22 |
DE2655106C2 (de) | 1985-08-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CD | Change of name or company name | ||
ST | Notification of lapse |