IT1290819B1 - Composizioni per rimuovere acqua e/o solventi - Google Patents
Composizioni per rimuovere acqua e/o solventiInfo
- Publication number
- IT1290819B1 IT1290819B1 IT97MI000684A ITMI970684A IT1290819B1 IT 1290819 B1 IT1290819 B1 IT 1290819B1 IT 97MI000684 A IT97MI000684 A IT 97MI000684A IT MI970684 A ITMI970684 A IT MI970684A IT 1290819 B1 IT1290819 B1 IT 1290819B1
- Authority
- IT
- Italy
- Prior art keywords
- solvents
- compositions
- remove water
- remove
- water
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title 1
- 239000002904 solvent Substances 0.000 title 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D12/00—Displacing liquid, e.g. from wet solids or from dispersions of liquids or from solids in liquids, by means of another liquid
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C217/00—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton
- C07C217/02—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton
- C07C217/04—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated
- C07C217/28—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having one amino group and at least two singly-bound oxygen atoms, with at least one being part of an etherified hydroxy group, bound to the carbon skeleton, e.g. ethers of polyhydroxy amines
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C217/00—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton
- C07C217/02—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton
- C07C217/50—Ethers of hydroxy amines of undetermined structure, e.g. obtained by reactions of epoxides with hydroxy amines
-
- 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
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/004—Surface-active compounds containing F
-
- 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
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/24—Organic compounds containing halogen
- C11D3/245—Organic compounds containing halogen containing fluorine
-
- 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
- C11D7/5004—Organic solvents
- C11D7/5018—Halogenated 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
- C23G5/032—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents using organic solvents containing oxygen-containing compounds
-
- 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
- C11D2111/00—Cleaning compositions characterised by the objects to be cleaned; Cleaning compositions characterised by non-standard cleaning or washing processes
- C11D2111/10—Objects to be cleaned
- C11D2111/14—Hard surfaces
- C11D2111/16—Metals
-
- 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
- C11D2111/00—Cleaning compositions characterised by the objects to be cleaned; Cleaning compositions characterised by non-standard cleaning or washing processes
- C11D2111/10—Objects to be cleaned
- C11D2111/14—Hard surfaces
- C11D2111/18—Glass; Plastics
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Dispersion Chemistry (AREA)
- Lubricants (AREA)
- Detergent Compositions (AREA)
- Extraction Or Liquid Replacement (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT97MI000684A IT1290819B1 (it) | 1997-03-25 | 1997-03-25 | Composizioni per rimuovere acqua e/o solventi |
DE69800256T DE69800256T2 (de) | 1997-03-25 | 1998-03-24 | Zusammensetzungen zur Entfernung von Wasser und/oder Lösungsmitteln und/oder Öle |
US09/046,550 US6083424A (en) | 1997-03-25 | 1998-03-24 | Compositions to remove water and/or solvents |
EP98105269A EP0867429B1 (en) | 1997-03-25 | 1998-03-24 | Compositions to remove water and/or solvents and/or oils |
JP10096831A JPH10263308A (ja) | 1997-03-25 | 1998-03-25 | 物品表面から水および/または溶剤を除去する組成物 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT97MI000684A IT1290819B1 (it) | 1997-03-25 | 1997-03-25 | Composizioni per rimuovere acqua e/o solventi |
Publications (2)
Publication Number | Publication Date |
---|---|
ITMI970684A1 ITMI970684A1 (it) | 1998-09-25 |
IT1290819B1 true IT1290819B1 (it) | 1998-12-11 |
Family
ID=11376597
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT97MI000684A IT1290819B1 (it) | 1997-03-25 | 1997-03-25 | Composizioni per rimuovere acqua e/o solventi |
Country Status (5)
Country | Link |
---|---|
US (1) | US6083424A (it) |
EP (1) | EP0867429B1 (it) |
JP (1) | JPH10263308A (it) |
DE (1) | DE69800256T2 (it) |
IT (1) | IT1290819B1 (it) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8394989B2 (en) * | 2007-09-27 | 2013-03-12 | 3M Innovative Properties Company | Fluorinated oxy-carboxylic acids, derivatives, and methods of preparation |
WO2009042331A1 (en) * | 2007-09-27 | 2009-04-02 | 3M Innovative Properties Company | Fluorinated polyethers and polyether oils and methods of preparation |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3242218A (en) * | 1961-03-29 | 1966-03-22 | Du Pont | Process for preparing fluorocarbon polyethers |
GB1104482A (en) * | 1964-04-09 | 1968-02-28 | Montedison Spa | Perfluoro-olefin derivatives |
DE1668395C3 (de) * | 1966-07-11 | 1978-06-15 | Montecatini Edison S.P.A., Mailand (Italien) | Perfluorierte Ketone und Verfahren zu deren Herstellung |
US3715378A (en) * | 1967-02-09 | 1973-02-06 | Montedison Spa | Fluorinated peroxy polyether copolymers and method for preparing them from tetrafluoroethylene |
US3665041A (en) * | 1967-04-04 | 1972-05-23 | Montedison Spa | Perfluorinated polyethers and process for their preparation |
US3810874A (en) * | 1969-03-10 | 1974-05-14 | Minnesota Mining & Mfg | Polymers prepared from poly(perfluoro-alkylene oxide) compounds |
US3957672A (en) * | 1973-11-23 | 1976-05-18 | The United States Of America As Represented By The Secretary Of The Navy | Displacement of organic liquid films from solid surfaces by non aqueous systems |
US4523039A (en) * | 1980-04-11 | 1985-06-11 | The University Of Texas | Method for forming perfluorocarbon ethers |
DE3486428T2 (de) * | 1983-12-26 | 1996-10-10 | Daikin Ind Ltd | Halogen enthaltendes Polyether |
IT1203514B (it) * | 1987-02-26 | 1989-02-15 | Ausimont Spa | Microemulsioni a base di tre liquidi immiscibili,comprendenti un perfluoropolietere |
IT1217453B (it) * | 1988-05-02 | 1990-03-22 | Ausimont Spa | Procedimento per la produzione di perfluoropolieteri a peso molecolare controllato,aventi gruppi terminali perfluoroalchilici o perfluorocloroalchilici |
IT1241679B (it) * | 1990-03-06 | 1994-01-31 | Ausimont Spa | Perfluoropolieteri e processi per la loro preparazione |
US5084146A (en) * | 1990-04-09 | 1992-01-28 | E. I. Du Pont De Nemours And Company | Method for preparing perfluoropolyethers |
US5275669A (en) * | 1991-08-15 | 1994-01-04 | Alliedsignal Inc. | Method of dissolving contaminants from substrates by using hydrofluorocarbon solvents having a portion which is fluorocarbon and the remaining portion is hydrocarbon |
US5658962A (en) * | 1994-05-20 | 1997-08-19 | Minnesota Mining And Manufacturing Company | Omega-hydrofluoroalkyl ethers, precursor carboxylic acids and derivatives thereof, and their preparation and application |
IT1274591B (it) * | 1994-08-05 | 1997-07-18 | Ausimont Spa | Processo per la preparazione di poliossiperfluoroalcani idrogeno terminati |
IT1271075B (it) * | 1994-11-21 | 1997-05-26 | Ausimont Spa | Miscele ternarie di solventi, e loro uso per la rimozione di sostanze oleose |
IT1283202B1 (it) * | 1996-03-07 | 1998-04-16 | Ausimont Spa | Solventi utilizzabili come cleaning agents |
US5756002A (en) * | 1996-05-10 | 1998-05-26 | Occidental Chemical Corporation | Cleaning solvents containing benzotrifluoride and fluorinated compounds |
IT1289937B1 (it) * | 1997-02-20 | 1998-10-19 | Ausimont Spa | Composizione per rimuovere sostanze oleose da substrati. |
-
1997
- 1997-03-25 IT IT97MI000684A patent/IT1290819B1/it active IP Right Grant
-
1998
- 1998-03-24 EP EP98105269A patent/EP0867429B1/en not_active Expired - Lifetime
- 1998-03-24 DE DE69800256T patent/DE69800256T2/de not_active Expired - Fee Related
- 1998-03-24 US US09/046,550 patent/US6083424A/en not_active Expired - Fee Related
- 1998-03-25 JP JP10096831A patent/JPH10263308A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0867429B1 (en) | 2000-08-16 |
EP0867429A1 (en) | 1998-09-30 |
DE69800256D1 (de) | 2000-09-21 |
JPH10263308A (ja) | 1998-10-06 |
US6083424A (en) | 2000-07-04 |
DE69800256T2 (de) | 2001-04-12 |
ITMI970684A1 (it) | 1998-09-25 |
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Legal Events
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0001 | Granted |