GB632990A - A process for the preparation of a product suitable for use as a lubricant, an addition to a lubricant, or capable of being used in the preparation of a lubricant or an addition to a lubricant - Google Patents
A process for the preparation of a product suitable for use as a lubricant, an addition to a lubricant, or capable of being used in the preparation of a lubricant or an addition to a lubricantInfo
- Publication number
- GB632990A GB632990A GB11339/46A GB1133946A GB632990A GB 632990 A GB632990 A GB 632990A GB 11339/46 A GB11339/46 A GB 11339/46A GB 1133946 A GB1133946 A GB 1133946A GB 632990 A GB632990 A GB 632990A
- Authority
- GB
- United Kingdom
- Prior art keywords
- polymerization
- alkylation
- mixture
- alkylated
- catalyst
- 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
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/02—Alkylation
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F240/00—Copolymers of hydrocarbons and mineral oils, e.g. petroleum resins
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- 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
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- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
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- 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
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- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/10—Carboxylix acids; Neutral salts thereof
- C10M2207/14—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to carbon atoms of six-membered aromatic rings
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- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/10—Carboxylix acids; Neutral salts thereof
- C10M2207/14—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to carbon atoms of six-membered aromatic rings
- C10M2207/141—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to carbon atoms of six-membered aromatic rings monocarboxylic
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- C10M2207/10—Carboxylix acids; Neutral salts thereof
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- C10M2207/142—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to carbon atoms of six-membered aromatic rings polycarboxylic
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- C10M2207/144—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to carbon atoms of six-membered aromatic rings containing hydroxy groups
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- C10M2207/146—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to carbon atoms of six-membered aromatic rings having carboxyl groups bound to carbon atoms of six-membeered aromatic rings having a hydrocarbon substituent of thirty or more carbon atoms
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- C10M2207/282—Esters of (cyclo)aliphatic oolycarboxylic acids
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- C10M2209/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
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- C10M2209/08—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate type
- C10M2209/082—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate type monocarboxylic
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- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Lubricants (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
The process of the parent Specification (in which a product suitable for use as a lubricant or lubricant additive is prepared by subjecting a mixture of a polar aromatic compound and an excess of compounds with one or more double bonds and containing more than four carbon atoms to simultaneous alkylation and polymerization) is modified in that the alkylation and polymerization treatments are carried out successively (in either order) instead of simultaneously. Examples are given in which phenol, an octylphenol and salicylic acid are treated with a mixture of olefines obtained by cracking a paraffin wax distillate.ALSO:The process of the parent Specification (in which aromatic compounds containing one or more polar groups together with an excess of compounds with one or more aliphatic double bonds and containing more than four carbon atoms in the molecule are subjected to a simultaneous alkylation and polymerization treatment) is modified in that the alkylation and polymerization treatments are carried out successively (in either order) instead of simultaneously. The aromatic compound may first be alkylated and the alkylation may then be continued while simultaneously polymerizing, or the olefinic compound may first be polymerized and then the aromatic compound may be alkylated, while at the same time continuing the polymerization. In an example, one mol. of phenol is alkylated with 1.5 mol. of di-isobutylene at a temperature of 100 DEG C. using 3 per cent by weight of concentrated sulphuric acid as a catalyst. The reaction product is mixed with two mols. of a fraction of a cracked paraffin wax distillate with a boiling range of from 30-150 DEG C., and composed of a mixture of C5-C10 hydrocarbons in which the olefines present are mono-olefines, and a polymerization and alkylation reaction is effected by maintaining the reaction mixture for 2 hours at a temperature of 60 DEG C., using 3 per cent by weight of aluminium chloride as a catalyst. Only the 2, 4 and 6 positions of phenol are said to be alkylatable when aluminium chloride or boron fluoride is used as catalyst and the alkyl groups contain more than four carbon atoms. An example is given also of the treatment of salicylic acid with a similar olefine mixture.ALSO:The process of the parent Specification (in which aromatic compounds containing one or more polar groups, together with an excess of compounds with one or more aliphatic double bonds and containing more than four carbon atoms in the molecule, are subjected to a simultaneous alkylation and polymerization treatment) is modified in that the alkylation and polymerization are carried out successively (in either order) instead of simultaneously. The aromatic compound may first be alkylated and the alkylation may then be continued while simultaneously polymerizing, or the olefine may first be polymerized and then the aromatic compound may be alkylated, while at the same time continuing the polymerization. In an example, one mol. of phenol is alkylated with 1.5 mol. of diisobutylene, at a temperature of 100 DEG C., using 3 per cent by weight of concentrated sulphuric acid as a catalyst. The reaction product is mixed with two mols. of a mixture of C5-C10 hydrocarbons containing monolefines and a polymerization and alkylation reaction is effected by maintaining the reaction mixture for 2 hours at a temperature of 60 DEG C., using 3 per cent by weight of aluminium chloride as catalyst. Only the 2-, 4-and 6-positions of phenol are said to be alkylatable when aluminium chloride or boron fluoride is used as a catalyst and the alkyl groups contain more than four carbon atoms. An example is given also of the treatment of salicylic acid with a similar olefine mixture.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL120645A NL65636C (en) | 1945-07-31 | 1945-07-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB632990A true GB632990A (en) | 1949-12-05 |
Family
ID=19788534
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4251/46A Expired GB625104A (en) | 1945-07-31 | 1946-02-11 | A process for the preparation of a product suitable for use as a lubricant, an addition to a lubricant, or capable of being used in the preparation of a lubricant or an addition to a lubricant |
GB11339/46A Expired GB632990A (en) | 1945-07-31 | 1946-04-12 | A process for the preparation of a product suitable for use as a lubricant, an addition to a lubricant, or capable of being used in the preparation of a lubricant or an addition to a lubricant |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4251/46A Expired GB625104A (en) | 1945-07-31 | 1946-02-11 | A process for the preparation of a product suitable for use as a lubricant, an addition to a lubricant, or capable of being used in the preparation of a lubricant or an addition to a lubricant |
Country Status (5)
Country | Link |
---|---|
US (1) | US2483859A (en) |
DE (2) | DE832313C (en) |
FR (1) | FR929275A (en) |
GB (2) | GB625104A (en) |
NL (1) | NL65636C (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4320021A (en) | 1975-10-14 | 1982-03-16 | The Lubrizol Corporation | Amino phenols useful as additives for fuels and lubricants |
US5207940A (en) * | 1990-09-12 | 1993-05-04 | Ethyl Corporation | α-olefin oligomer-phenol lubricant oil adducts |
US5225588A (en) * | 1992-02-03 | 1993-07-06 | Ethyl Corporation | Process for alkylating salicylates with polyalphaolefin |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108264892A (en) * | 2017-12-21 | 2018-07-10 | 东北农业大学 | A kind of composition for the surfactant for being used to discharge underground oily material |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2197837A (en) * | 1936-08-29 | 1940-04-23 | Socony Vacuum Oil Co Inc | Mineral oil composition |
US2228671A (en) * | 1938-10-04 | 1941-01-14 | Standard Oil Co | Compounded mineral oil |
US2228661A (en) * | 1938-10-08 | 1941-01-14 | Standard Oil Co | Compounded oil |
NL50248C (en) * | 1938-12-05 | 1941-04-15 | ||
US2347546A (en) * | 1940-12-07 | 1944-04-25 | Sinclair Refining Co | Lubricating oil composition |
US2324784A (en) * | 1941-01-02 | 1943-07-20 | Standard Oil Dev Co | Condensation product and method of preparing and using same |
US2347547A (en) * | 1941-08-15 | 1944-04-25 | Sinclair Refining Co | Lubricating oil composition |
US2356685A (en) * | 1943-06-14 | 1944-08-22 | Standard Oil Co California | Compounded oils |
-
1945
- 1945-07-31 NL NL120645A patent/NL65636C/xx active
-
1946
- 1946-02-11 GB GB4251/46A patent/GB625104A/en not_active Expired
- 1946-04-12 GB GB11339/46A patent/GB632990A/en not_active Expired
- 1946-06-18 FR FR929275D patent/FR929275A/en not_active Expired
- 1946-07-23 US US685779A patent/US2483859A/en not_active Expired - Lifetime
-
1948
- 1948-12-18 DE DEP25364D patent/DE832313C/en not_active Expired
-
1950
- 1950-09-04 DE DEN1764A patent/DE865927C/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4320021A (en) | 1975-10-14 | 1982-03-16 | The Lubrizol Corporation | Amino phenols useful as additives for fuels and lubricants |
US5207940A (en) * | 1990-09-12 | 1993-05-04 | Ethyl Corporation | α-olefin oligomer-phenol lubricant oil adducts |
US5225588A (en) * | 1992-02-03 | 1993-07-06 | Ethyl Corporation | Process for alkylating salicylates with polyalphaolefin |
Also Published As
Publication number | Publication date |
---|---|
GB625104A (en) | 1949-06-22 |
FR929275A (en) | 1947-12-22 |
DE865927C (en) | 1953-02-05 |
DE832313C (en) | 1952-02-21 |
US2483859A (en) | 1949-10-04 |
NL65636C (en) | 1950-05-15 |
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