DE1243811B - Schmierstoffzusatzmittel - Google Patents
SchmierstoffzusatzmittelInfo
- Publication number
- DE1243811B DE1243811B DEF43191A DEF0043191A DE1243811B DE 1243811 B DE1243811 B DE 1243811B DE F43191 A DEF43191 A DE F43191A DE F0043191 A DEF0043191 A DE F0043191A DE 1243811 B DE1243811 B DE 1243811B
- Authority
- DE
- Germany
- Prior art keywords
- oil
- carbodiimide
- diphenyl
- tetraisopropyl
- diphenylcarbodiimide
- 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.)
- Pending
Links
- 239000003879 lubricant additive Substances 0.000 title claims description 6
- 150000001718 carbodiimides Chemical class 0.000 claims description 8
- 230000001590 oxidative effect Effects 0.000 claims description 6
- 239000005725 8-Hydroxyquinoline Substances 0.000 claims description 4
- 239000000654 additive Substances 0.000 claims description 4
- 238000006386 neutralization reaction Methods 0.000 claims description 4
- 229960003540 oxyquinoline Drugs 0.000 claims description 4
- MCJGNVYPOGVAJF-UHFFFAOYSA-N quinolin-8-ol Chemical compound C1=CN=C2C(O)=CC=CC2=C1 MCJGNVYPOGVAJF-UHFFFAOYSA-N 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 3
- 230000000052 comparative effect Effects 0.000 claims description 2
- DMBHHRLKUKUOEG-UHFFFAOYSA-N diphenylamine Chemical class C=1C=CC=CC=1NC1=CC=CC=C1 DMBHHRLKUKUOEG-UHFFFAOYSA-N 0.000 claims description 2
- 238000005461 lubrication Methods 0.000 claims description 2
- QAOHUQQBIYCWLD-UHFFFAOYSA-N n,n'-dibutylmethanediimine Chemical compound CCCCN=C=NCCCC QAOHUQQBIYCWLD-UHFFFAOYSA-N 0.000 claims description 2
- FNXKBSAUKFCXIK-UHFFFAOYSA-M sodium;hydrogen carbonate;8-hydroxy-7-iodoquinoline-5-sulfonic acid Chemical class [Na+].OC([O-])=O.C1=CN=C2C(O)=C(I)C=C(S(O)(=O)=O)C2=C1 FNXKBSAUKFCXIK-UHFFFAOYSA-M 0.000 claims description 2
- 235000019198 oils Nutrition 0.000 claims 13
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims 4
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 2
- 235000019476 oil-water mixture Nutrition 0.000 claims 2
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 claims 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 claims 1
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 claims 1
- 230000000996 additive effect Effects 0.000 claims 1
- 239000003963 antioxidant agent Substances 0.000 claims 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims 1
- WTEOIRVLGSZEPR-UHFFFAOYSA-N boron trifluoride Chemical class FB(F)F WTEOIRVLGSZEPR-UHFFFAOYSA-N 0.000 claims 1
- 229910052802 copper Inorganic materials 0.000 claims 1
- 239000010949 copper Substances 0.000 claims 1
- 239000012153 distilled water Substances 0.000 claims 1
- 239000011521 glass Substances 0.000 claims 1
- 229910052742 iron Inorganic materials 0.000 claims 1
- KQNPFQTWMSNSAP-UHFFFAOYSA-N isobutyric acid Chemical compound CC(C)C(O)=O KQNPFQTWMSNSAP-UHFFFAOYSA-N 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 230000007935 neutral effect Effects 0.000 claims 1
- 230000003647 oxidation Effects 0.000 claims 1
- 238000007254 oxidation reaction Methods 0.000 claims 1
- 229910052760 oxygen Inorganic materials 0.000 claims 1
- 239000001301 oxygen Substances 0.000 claims 1
- 230000000379 polymerizing effect Effects 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 239000003921 oil Substances 0.000 description 5
- 229920000570 polyether Polymers 0.000 description 4
- 125000003118 aryl group Chemical group 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 239000000314 lubricant Substances 0.000 description 3
- 239000002480 mineral oil Substances 0.000 description 3
- 239000004721 Polyphenylene oxide Substances 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- 239000010687 lubricating oil Substances 0.000 description 2
- 235000010446 mineral oil Nutrition 0.000 description 2
- LSCKDKDKJIZONG-UHFFFAOYSA-N n'-tert-butylmethanediimine Chemical compound CC(C)(C)N=C=N LSCKDKDKJIZONG-UHFFFAOYSA-N 0.000 description 2
- BOSWPVRACYJBSJ-UHFFFAOYSA-N 1,3-di(p-tolyl)carbodiimide Chemical compound C1=CC(C)=CC=C1N=C=NC1=CC=C(C)C=C1 BOSWPVRACYJBSJ-UHFFFAOYSA-N 0.000 description 1
- BDNKZNFMNDZQMI-UHFFFAOYSA-N 1,3-diisopropylcarbodiimide Chemical compound CC(C)N=C=NC(C)C BDNKZNFMNDZQMI-UHFFFAOYSA-N 0.000 description 1
- -1 8-hydroxyquinoline Chemical class 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 125000003545 alkoxy group Chemical group 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 230000003712 anti-aging effect Effects 0.000 description 1
- 150000003819 basic metal compounds Chemical class 0.000 description 1
- 235000010290 biphenyl Nutrition 0.000 description 1
- 239000004305 biphenyl Substances 0.000 description 1
- 125000006267 biphenyl group Chemical group 0.000 description 1
- VPKDCDLSJZCGKE-UHFFFAOYSA-N carbodiimide group Chemical group N=C=N VPKDCDLSJZCGKE-UHFFFAOYSA-N 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000011436 cob Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- BGRWYRAHAFMIBJ-UHFFFAOYSA-N diisopropylcarbodiimide Natural products CC(C)NC(=O)NC(C)C BGRWYRAHAFMIBJ-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002736 metal compounds Chemical class 0.000 description 1
- MDBAAYRCFODAFZ-UHFFFAOYSA-N n'-phenylmethanediimine Chemical compound N=C=NC1=CC=CC=C1 MDBAAYRCFODAFZ-UHFFFAOYSA-N 0.000 description 1
- VTSXWGUXOIAASL-UHFFFAOYSA-N n'-tert-butyl-n-methylmethanediimine Chemical compound CN=C=NC(C)(C)C VTSXWGUXOIAASL-UHFFFAOYSA-N 0.000 description 1
- CMESPBFFDMPSIY-UHFFFAOYSA-N n,n'-diphenylmethanediimine Chemical compound C1=CC=CC=C1N=C=NC1=CC=CC=C1 CMESPBFFDMPSIY-UHFFFAOYSA-N 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N phenylbenzene Natural products C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 1
- 229920001228 polyisocyanate Polymers 0.000 description 1
- 239000005056 polyisocyanate Substances 0.000 description 1
- 239000011814 protection agent Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 150000003512 tertiary amines Chemical class 0.000 description 1
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
- C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
- C10M2209/10—Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C10M2209/103—Polyethers, i.e. containing di- or higher polyoxyalkylene groups
-
- 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
- C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
- C10M2209/10—Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C10M2209/103—Polyethers, i.e. containing di- or higher polyoxyalkylene groups
- C10M2209/104—Polyethers, i.e. containing di- or higher polyoxyalkylene groups of alkylene oxides containing two carbon atoms only
-
- 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
- C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
- C10M2209/10—Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C10M2209/103—Polyethers, i.e. containing di- or higher polyoxyalkylene groups
- C10M2209/107—Polyethers, i.e. containing di- or higher polyoxyalkylene groups of two or more specified different alkylene oxides covered by groups C10M2209/104 - C10M2209/106
-
- 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
- C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
- C10M2209/10—Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C10M2209/103—Polyethers, i.e. containing di- or higher polyoxyalkylene groups
- C10M2209/109—Polyethers, i.e. containing di- or higher polyoxyalkylene groups esterified
-
- 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
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions
- C10M2215/02—Amines, e.g. polyalkylene polyamines; Quaternary amines
- C10M2215/06—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to carbon atoms of six-membered aromatic rings
- C10M2215/064—Di- and triaryl amines
-
- 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
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions
- C10M2215/086—Imides [having hydrocarbon substituents containing less than thirty carbon atoms]
-
- 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
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions
- C10M2215/14—Containing carbon-to-nitrogen double bounds, e.g. guanidines, hydrazones, semicarbazones
-
- 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
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions
- C10M2215/22—Heterocyclic nitrogen compounds
-
- 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
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions
- C10M2215/22—Heterocyclic nitrogen compounds
- C10M2215/221—Six-membered rings containing nitrogen and carbon only
-
- 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
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions
- C10M2215/22—Heterocyclic nitrogen compounds
- C10M2215/225—Heterocyclic nitrogen compounds the rings containing both nitrogen and oxygen
-
- 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
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions
- C10M2215/22—Heterocyclic nitrogen compounds
- C10M2215/225—Heterocyclic nitrogen compounds the rings containing both nitrogen and oxygen
- C10M2215/226—Morpholines
-
- 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
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions
- C10M2215/24—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions having hydrocarbon substituents containing thirty or more carbon atoms, e.g. nitrogen derivatives of substituted succinic acid
- C10M2215/28—Amides; Imides
-
- 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
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions
- C10M2215/24—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions having hydrocarbon substituents containing thirty or more carbon atoms, e.g. nitrogen derivatives of substituted succinic acid
- C10M2215/30—Heterocyclic compounds
-
- 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
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/12—Inhibition of corrosion, e.g. anti-rust agents or anti-corrosives
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)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF43191A DE1243811B (de) | 1964-06-16 | 1964-06-16 | Schmierstoffzusatzmittel |
| US455606A US3346496A (en) | 1964-06-16 | 1965-05-13 | Lubricants containing carbodiimides as antioxidants |
| BE665202A BE665202A (enExample) | 1964-06-16 | 1965-06-10 | |
| FR20482A FR1437094A (fr) | 1964-06-16 | 1965-06-11 | Additifs pour lubrifiants |
| GB24765/65A GB1049618A (en) | 1964-06-16 | 1965-06-11 | Lubricants |
| NL656507710A NL144982B (nl) | 1964-06-16 | 1965-06-16 | Werkwijze ter bereiding van smeermiddelen. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF43191A DE1243811B (de) | 1964-06-16 | 1964-06-16 | Schmierstoffzusatzmittel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1243811B true DE1243811B (de) | 1967-07-06 |
Family
ID=7099432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEF43191A Pending DE1243811B (de) | 1964-06-16 | 1964-06-16 | Schmierstoffzusatzmittel |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3346496A (enExample) |
| BE (1) | BE665202A (enExample) |
| DE (1) | DE1243811B (enExample) |
| FR (1) | FR1437094A (enExample) |
| GB (1) | GB1049618A (enExample) |
| NL (1) | NL144982B (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1543843B1 (de) * | 1965-12-27 | 1972-04-27 | Rhone Poulenc Sa | 4,4'-Bis-(alpha,alpha-dimethylbenzyl)-diphenylamin,dessen Herstellung und Verwendung als Alterungsschutzmittel |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3666716A (en) * | 1966-04-07 | 1972-05-30 | Uniroyal Inc | Derivatives of diphenylamine and the phenylnaphthylamines as antioxidants and as synergists with dialkyl 3,3{40 -thiodipropionates |
| US3452056A (en) * | 1966-04-07 | 1969-06-24 | Uniroyal Inc | Substituted diphenylamines |
| US3944492A (en) * | 1966-04-07 | 1976-03-16 | Uniroyal, Inc. | Lubricant compositions containing N-substituted naphthylamines as antioxidants |
| US4346015A (en) * | 1979-02-21 | 1982-08-24 | Union Carbide Corporation | Method of improving antiwear properties of high temperature hydrocarbon compositions |
| US4202784A (en) * | 1979-04-09 | 1980-05-13 | Standard Oil Company (Indiana) | Tertiary carbinamine modified mannich compositions and lubricants containing same |
| US4392968A (en) * | 1980-08-13 | 1983-07-12 | Nippon Oil Company, Limited | Metal deactivator and composition containing same |
| US4467395A (en) * | 1983-02-25 | 1984-08-21 | Sprague Electric Company | AC Metallized capacitor and impregnant therefor |
| DE69421032T2 (de) * | 1993-03-25 | 2000-02-03 | Asahi Denka Kogyo K.K., Tokio/Tokyo | Schmiermittel für kühlschrank und dieses enthaltende schmiermittelzusammensetzung |
| DE4435548A1 (de) * | 1994-10-05 | 1996-04-11 | Rhein Chemie Rheinau Gmbh | Stabilisierte Schmierstoff-Grundsubstanz |
| US6750182B1 (en) | 1998-10-09 | 2004-06-15 | Exxonmobil Research And Engineering Company | Polar oil based industrial oils with enhanced sludge performance |
| US6143702A (en) * | 1998-10-09 | 2000-11-07 | Exxon Research And Engineering Company | Lubricating oils of enhanced oxidation stability containing n-phenyl-naphthyl amines, or substituted derivatives of n-phenyl naphthyl amine and carbodiimide acid scavengers |
| US6235687B1 (en) | 1998-10-09 | 2001-05-22 | Exxon Research And Engineering Company | Method for producing lubrication oils possessing anti rust properties containing acidic anti rust additive and acid scavengers |
| GB2416172B (en) * | 2004-07-13 | 2009-04-22 | Alan Edwin Jemmett | Rapeseed oil lubricant |
| US20060122077A1 (en) * | 2004-12-03 | 2006-06-08 | Bruce Wilburn | Compositions comprising at least one carbodiimide |
| US7456137B2 (en) * | 2004-12-03 | 2008-11-25 | Afton Chemical Corporation | Compositions comprising at least one carbodiimide |
| WO2008041492A1 (fr) * | 2006-09-29 | 2008-04-10 | Idemitsu Kosan Co., Ltd. | Lubrifiant pour machine frigorigène à compression et appareil frigorigène utilisant celui-ci |
| GB0904900D0 (en) * | 2009-03-21 | 2009-05-06 | Taylor Russell | This invention relates to the manufacture and application of an metal ion chelating composition that can be added to motor oil to improve performance of the |
| EP2981636B1 (en) | 2013-04-02 | 2021-05-26 | Alltemp Products Company Limited | Improved neutralization and removal of acids in hvac systems through the use of drying agents |
| RU2664536C2 (ru) * | 2013-05-07 | 2018-08-20 | Лэнксесс Дойчланд Гмбх | Способ получения масляных композиций с помощью определенных карбодиимидов |
| CN109181833B (zh) * | 2018-10-15 | 2021-06-11 | 山东奇士登润滑科技有限公司 | 一种油膜轴承油及其制备方法 |
| FR3127953B1 (fr) | 2021-10-07 | 2025-07-25 | Totalenergies Marketing Services | Composé spiro comme additif détergent dans des lubrifiants destinés à des systèmes de motorisation |
| FR3127952B1 (fr) | 2021-10-11 | 2025-06-20 | Totalenergies Marketing Services | Carbodiimide comme additif dans des lubrifiants destinés à des systèmes de motorisation pour améliorer la compatibilité avec les élastomères |
| EP4361209A1 (de) * | 2022-10-27 | 2024-05-01 | LANXESS Deutschland GmbH | Hydrolysestabilisierte polyester-haltige zusammensetzungen |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2298636A (en) * | 1939-10-04 | 1942-10-13 | Lubri Zol Corp | Lubricating composition |
| US2458526A (en) * | 1945-07-06 | 1949-01-11 | Socony Vacuum Oil Co Inc | Mineral oil composition |
| US2654680A (en) * | 1948-05-18 | 1953-10-06 | Shell Dev | Method for increasing stability of rubbery polymer reaction products and resulting compositions |
| US2776994A (en) * | 1954-03-03 | 1957-01-08 | Goodrich Co B F | Preparation of a solid diphenylamine antioxidant |
| US2948680A (en) * | 1957-03-15 | 1960-08-09 | Standard Oil Co | Lubricant compositions |
| DE1074794B (de) * | 1957-12-02 | 1960-02-04 | Esso Research And Engineering Company, Elizabeth, N. J. (V. St. A.) | Schmierölzusatz und diesen Zusatz enthaltende Mineralschmieröle |
| FR1310138A (enExample) * | 1960-12-02 | 1963-03-06 | ||
| NL130563C (enExample) * | 1960-12-31 |
-
1964
- 1964-06-16 DE DEF43191A patent/DE1243811B/de active Pending
-
1965
- 1965-05-13 US US455606A patent/US3346496A/en not_active Expired - Lifetime
- 1965-06-10 BE BE665202A patent/BE665202A/xx unknown
- 1965-06-11 FR FR20482A patent/FR1437094A/fr not_active Expired
- 1965-06-11 GB GB24765/65A patent/GB1049618A/en not_active Expired
- 1965-06-16 NL NL656507710A patent/NL144982B/xx unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1543843B1 (de) * | 1965-12-27 | 1972-04-27 | Rhone Poulenc Sa | 4,4'-Bis-(alpha,alpha-dimethylbenzyl)-diphenylamin,dessen Herstellung und Verwendung als Alterungsschutzmittel |
Also Published As
| Publication number | Publication date |
|---|---|
| NL6507710A (enExample) | 1965-12-17 |
| US3346496A (en) | 1967-10-10 |
| BE665202A (enExample) | 1965-10-01 |
| NL144982B (nl) | 1975-02-17 |
| FR1437094A (fr) | 1966-04-29 |
| GB1049618A (en) | 1966-11-30 |
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