GB697668A - Lubricating compositions - Google Patents
Lubricating compositionsInfo
- Publication number
- GB697668A GB697668A GB28809/50A GB2880950A GB697668A GB 697668 A GB697668 A GB 697668A GB 28809/50 A GB28809/50 A GB 28809/50A GB 2880950 A GB2880950 A GB 2880950A GB 697668 A GB697668 A GB 697668A
- Authority
- GB
- United Kingdom
- Prior art keywords
- oil
- fatty acid
- inorganic salts
- referred
- vegetable
- 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
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M1/00—Liquid compositions essentially based on mineral lubricating oils or fatty oils; Their use as lubricants
- C10M1/08—Liquid compositions essentially based on mineral lubricating oils or fatty oils; Their use as lubricants with additives
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
- C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/02—Hydroxy compounds
- C10M2207/023—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/40—Fatty vegetable or animal oils
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/40—Fatty vegetable or animal oils
- C10M2207/404—Fatty vegetable or animal oils obtained from genetically modified species
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
- C10M2219/04—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions containing sulfur-to-oxygen bonds, i.e. sulfones, sulfoxides
- C10M2219/044—Sulfonic acids, Derivatives thereof, e.g. neutral salts
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/46—Textile oils
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Lubricants (AREA)
Abstract
Textile lubricants free from water and inorganic salts are prepared by distilling the water for example, under sub-atmospheric pressure, from the neutralized sulphonation product of a fatty acid containing at least 10 carbon atoms or an ester thereof, blending the residue with lubricating oil and separating undissolved inorganic salts from the product. Oleic acid is the preferred fatty acid, and esters referred to are vegetable or animal oils or fats, for example rice oil, olive oil and peanut oil. The neutralized sulphonation product of a mixture of mineral oil, vegetable oil and fatty acid is particularly mentioned. The sulphonating agent may be oleum and the neutralizing agent an aqueous solution of an alkali, for example sodium or potassium hydroxide. The inorganic salts may be separated from the lubricating composition by filtration, using a filter aid such as diatomaceous earth or bentonite. An alkyl phenol, for example diamyl phenol, may be included in the sulphonation mixture. Lubricating oils referred to are mineral, animal or vegetable oils and mixtures thereof. Specifications 649,148 and 644,415 are referred to.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US129702A US2563013A (en) | 1949-11-26 | 1949-11-26 | Preparation of lubricating compositions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB697668A true GB697668A (en) | 1953-09-30 |
Family
ID=22441186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB28809/50A Expired GB697668A (en) | 1949-11-26 | 1950-11-24 | Lubricating compositions |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US2563013A (en) |
| GB (1) | GB697668A (en) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2406408A (en) * | 1942-12-30 | 1946-08-27 | Celanese Corp | Treatment of textile materials |
| US2479644A (en) * | 1947-03-29 | 1949-08-23 | Celanese Corp | Conditioning agent |
-
1949
- 1949-11-26 US US129702A patent/US2563013A/en not_active Expired - Lifetime
-
1950
- 1950-11-24 GB GB28809/50A patent/GB697668A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US2563013A (en) | 1951-08-07 |
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