GB1251909A - - Google Patents
Info
- Publication number
- GB1251909A GB1251909A GB1251909DA GB1251909A GB 1251909 A GB1251909 A GB 1251909A GB 1251909D A GB1251909D A GB 1251909DA GB 1251909 A GB1251909 A GB 1251909A
- Authority
- GB
- United Kingdom
- Prior art keywords
- mixture
- atoms
- water
- hydrocarbon
- solvent
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B5/00—Drying solid materials or objects by processes not involving the application of heat
- F26B5/005—Drying solid materials or objects by processes not involving the application of heat by dipping them into or mixing them with a chemical liquid, e.g. organic; chemical, e.g. organic, dewatering aids
-
- 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
- C11D1/38—Cationic compounds
- C11D1/40—Monoamines or polyamines; Salts thereof
-
- 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
- C11D3/20—Organic compounds containing oxygen
- C11D3/2075—Carboxylic acids-salts thereof
- C11D3/2079—Monocarboxylic acids-salts thereof
-
- 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
- C11D3/26—Organic compounds containing nitrogen
- C11D3/30—Amines; Substituted amines ; Quaternized 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
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/43—Solvents
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Wood Science & Technology (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Health & Medical Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Molecular Biology (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Emergency Medicine (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
Abstract
1,251,909. Displacing water by other fluids. HENKEL & CIE. G.m.b.H. 21 Nov., 1969 [22 Nov., 1968], No. 56981/69. Heading F4G. [Also in Division C7] Metal surfaces having aqueous films or layers thereon are dried by immersion in a composition comprising an organic water-immiscible solvent, or mixture of such solvents, with a density less than 0À9 g./ml., from 0À1 to 10 wt. per cent of a monocarboxylic acid, or mixture of monocarboxylic acids, with 7 to 12 C atoms, and 0À1 to 8% of an alkylamine with 6 to 10 C atoms or a mixture thereof, the sum of C atoms in the carboxylic acid and alkylamine being 15 to 17. Water is displaced from the metal surface, and does not form an emulsion or multiphase system, and can thus be easily separated, the metal surface after evaporation of the solvent being dry, hydrophobic, and having enhanced corrosion resistance. Acids mentioned are benzoic, oenanthylic, pelargonic, caprylic, capric, and lauric, a technical mixture of the last three being preferred, and suitable amines are hexylamine, octylamine, and decylamine. The organic solvent may be a hydrocarbon or hydrocarbon fraction having a boiling point or range within the range 150-250‹C., and may have a chlorinated hydrocarbon, such as perchlorethylene added thereto.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19681810245 DE1810245A1 (en) | 1968-11-22 | 1968-11-22 | Agent for the removal of aqueous liquid layers on metal surfaces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1251909A true GB1251909A (en) | 1971-11-03 |
Family
ID=5713964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1251909D Expired GB1251909A (en) | 1968-11-22 | 1969-11-21 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3653983A (en) |
| JP (1) | JPS5238989B1 (en) |
| AT (1) | AT288109B (en) |
| BE (1) | BE742039A (en) |
| BR (1) | BR6914387D0 (en) |
| CH (1) | CH542291A (en) |
| DE (1) | DE1810245A1 (en) |
| ES (1) | ES373762A1 (en) |
| FR (1) | FR2023901A1 (en) |
| GB (1) | GB1251909A (en) |
| NL (1) | NL6916088A (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2353625A1 (en) * | 1976-06-04 | 1977-12-30 | Rhone Poulenc Ind | NEW COMPOSITIONS BASED ON TRICHLOROTRIFLUOROETHANE AND THEIR APPLICATION TO SURFACE TREATMENT |
| US4383932A (en) * | 1977-11-04 | 1983-05-17 | Daikin Kogyo Co., Ltd. | Water removing composition |
| CA1160981A (en) * | 1978-06-07 | 1984-01-24 | Stanley Renton | Dewatering metal surface using aliphatic carboxylic acid salt |
| US4339882A (en) * | 1981-07-02 | 1982-07-20 | Internorth, Inc. | Organic solid substrate dewatering process utilizing primary and secondary solvents |
| JPH0635671B2 (en) * | 1986-01-20 | 1994-05-11 | 日本鉱業株式会社 | Method for preventing stress corrosion cracking of austenitic stainless steel equipment |
| US4763423A (en) * | 1987-07-06 | 1988-08-16 | Gte Products Corporation | Method for drying fine metal powders |
| US5911837A (en) * | 1993-07-16 | 1999-06-15 | Legacy Systems, Inc. | Process for treatment of semiconductor wafers in a fluid |
| US5464480A (en) * | 1993-07-16 | 1995-11-07 | Legacy Systems, Inc. | Process and apparatus for the treatment of semiconductor wafers in a fluid |
| WO2011147037A2 (en) * | 2010-05-27 | 2011-12-01 | John Wayne Dyck | Method of treating rolled steel article |
| CN106546067B (en) * | 2015-09-18 | 2022-08-19 | 海南椰国食品有限公司 | Low-temperature integrated drying method for replacing bacterial cellulose gel film |
| CN106367220A (en) * | 2016-08-24 | 2017-02-01 | 诺而曼环保科技（江苏）有限公司 | Water replacement additive used in hydrocarbon cleaning agent, and preparation and use methods of same |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2250508A (en) * | 1936-06-15 | 1941-07-29 | John S Thompson | Treating zinc with organic acids |
| US3003247A (en) * | 1957-07-31 | 1961-10-10 | Ici Ltd | Process for drying metal articles |
| NL298442A (en) * | 1962-09-28 | |||
| US3397150A (en) * | 1966-03-15 | 1968-08-13 | Du Pont | Composition and method for treating surfaces |
| US3466207A (en) * | 1967-07-19 | 1969-09-09 | Dow Chemical Co | Treatment of metals for promoting adhesion of polyolefins |
-
1968
- 1968-11-22 DE DE19681810245 patent/DE1810245A1/en active Pending
-
1969
- 1969-10-24 NL NL6916088A patent/NL6916088A/xx unknown
- 1969-11-13 US US876604A patent/US3653983A/en not_active Expired - Lifetime
- 1969-11-19 JP JP44092828A patent/JPS5238989B1/ja active Pending
- 1969-11-21 BE BE742039D patent/BE742039A/xx unknown
- 1969-11-21 AT AT1089969A patent/AT288109B/en not_active IP Right Cessation
- 1969-11-21 BR BR214387/69A patent/BR6914387D0/en unknown
- 1969-11-21 GB GB1251909D patent/GB1251909A/en not_active Expired
- 1969-11-21 ES ES373762A patent/ES373762A1/en not_active Expired
- 1969-11-21 CH CH1737769A patent/CH542291A/en not_active IP Right Cessation
- 1969-11-21 FR FR6940091A patent/FR2023901A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| BR6914387D0 (en) | 1973-04-26 |
| NL6916088A (en) | 1970-05-26 |
| CH542291A (en) | 1973-09-30 |
| FR2023901A1 (en) | 1970-08-21 |
| AT288109B (en) | 1971-02-25 |
| ES373762A1 (en) | 1972-04-01 |
| JPS5238989B1 (en) | 1977-10-01 |
| DE1810245A1 (en) | 1970-06-18 |
| BE742039A (en) | 1970-05-21 |
| US3653983A (en) | 1972-04-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1251909A (en) | ||
| GB1034680A (en) | Improved method for preventing the formation of scale in distillation and evaporation apparatus and the like | |
| ES393366A1 (en) | RECOVERY OF ANHYDROUS HCl GAS BY EXTRACTIVE DISTILLATION WITH A HALIDE SALT | |
| GB1239653A (en) | ||
| GB1242030A (en) | Improvements in the treatment of metal surfaces | |
| CH510712A (en) | Process for the preparation of new adducts containing epoxy groups from polyepoxy compounds and acidic polyesters of aliphatic-cycloaliphatic dicarboxylic acids | |
| GB1442393A (en) | Solvent compositions for cleaning | |
| GB1238942A (en) | ||
| GB1103468A (en) | Iron pigments and their production | |
| GB851342A (en) | Improvements in the purification of acrylic esters | |
| ES363693A1 (en) | Oil-modified alkyd resin thixotropic paint and process for the preparation thereof | |
| Tamaki | Traube’s Rule for Soluble Monolayers of Homologous Strong Electrolytes | |
| JPS55137182A (en) | Frost inhibitor | |
| Macpherson et al. | Investigations on the nature of calcium borogluconate | |
| Rozenfel'd et al. | The Effect of Temperature on the Pitting Potential of Aluminum and Aluminum Alloys | |
| Rao et al. | Ternary Liquid Equilibria. | |
| JPS56166127A (en) | Stabilized 1,1,1-trichloroethane composition | |
| Wettinck | Corrosion of Anodized Aluminum Parts in Atmospheres Containing Fluorine | |
| GB1154228A (en) | Process for the Manufacture of Hard Ester Waxes | |
| FR1602614A (en) | Explosive/wax mixtures - prepd from a suspension/soln mixt | |
| Kiryu et al. | Liquid-Liquid Equilibrium for the Ternary System, 1, 3-Dichloro-2-Propanol-Water-Allylchloride | |
| GB998517A (en) | Stabilised solvent | |
| DE724947C (en) | Process for separating esters from their mixtures with alcohols | |
| FR2097843A6 (en) | Water soluble coatings for metals from diene polymers | |
| GB1076706A (en) | A process for the preparation and concentration of free hydroxylic substances from marine oils |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |