CH617223A5 - - Google Patents
Download PDFInfo
- Publication number
- CH617223A5 CH617223A5 CH338574A CH338574A CH617223A5 CH 617223 A5 CH617223 A5 CH 617223A5 CH 338574 A CH338574 A CH 338574A CH 338574 A CH338574 A CH 338574A CH 617223 A5 CH617223 A5 CH 617223A5
- Authority
- CH
- Switzerland
- Prior art keywords
- viscosity
- astm
- cst
- additive
- viscosity index
- Prior art date
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
- 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
- C08F8/04—Reduction, e.g. hydrogenation
-
- 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
- C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
-
- 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
- C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
- C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
-
- 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
- C10M2207/027—Neutral salts thereof
-
- 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
- C10M2215/04—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms
- C10M2215/042—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms containing hydroxy groups; Alkoxylated derivatives thereof
-
- 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
-
- 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
- C10M2215/28—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
- 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
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2223/00—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
- C10M2223/02—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having no phosphorus-to-carbon bonds
- C10M2223/04—Phosphate esters
- C10M2223/045—Metal containing thio derivatives
-
- 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
- C10N2010/00—Metal present as such or in compounds
- C10N2010/04—Groups 2 or 12
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Lubricants (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT21460/73A IT981303B (it) | 1973-03-12 | 1973-03-12 | Additivo per migliorare l indice di viscosita degli olii lubrifi canti e olii lubrificanti cosi ottenuti |
Publications (1)
Publication Number | Publication Date |
---|---|
CH617223A5 true CH617223A5 (fr) | 1980-05-14 |
Family
ID=11182119
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH338574A CH617223A5 (fr) | 1973-03-12 | 1974-03-11 |
Country Status (19)
Country | Link |
---|---|
US (1) | US3985821A (fr) |
JP (1) | JPS5338118B2 (fr) |
BE (1) | BE812158A (fr) |
CA (1) | CA1022144A (fr) |
CH (1) | CH617223A5 (fr) |
CS (1) | CS208699B2 (fr) |
DD (1) | DD111929A5 (fr) |
DE (1) | DE2411555B2 (fr) |
DK (1) | DK143503C (fr) |
FR (1) | FR2221513B1 (fr) |
GB (1) | GB1461132A (fr) |
IT (1) | IT981303B (fr) |
NL (1) | NL7403338A (fr) |
NO (1) | NO141722C (fr) |
PL (1) | PL88820B1 (fr) |
SE (1) | SE395470B (fr) |
SU (1) | SU503528A3 (fr) |
YU (1) | YU35900B (fr) |
ZA (1) | ZA741591B (fr) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4167534A (en) * | 1975-06-11 | 1979-09-11 | Liquichimica Italiana S.P.A. | Process for the preparation of synthetic lubricating oils |
IT1038892B (it) * | 1975-06-11 | 1979-11-30 | Liquichimica Spa | Processo per la preparazione di oli lubrificanti sintetici |
US4282392A (en) * | 1976-10-28 | 1981-08-04 | Gulf Research & Development Company | Alpha-olefin oligomer synthetic lubricant |
US4125569A (en) * | 1977-08-25 | 1978-11-14 | Mobil Oil Corporation | Process for increasing hydrogenation rate of polymerized n-alphaolefins |
US4334113A (en) * | 1980-06-11 | 1982-06-08 | Gulf Research & Development Company | Synthetic hydrocarbon oligomers |
JPS5879406U (ja) * | 1981-11-26 | 1983-05-28 | 三菱自動車工業株式会社 | 後2軸車のサスペンシヨン構造 |
EP2380952A1 (fr) * | 2006-10-24 | 2011-10-26 | Total Raffinage Marketing | Fluide lubrifiant multifonctionnel |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL280822A (fr) * | 1961-07-11 | |||
US3637503A (en) * | 1969-07-28 | 1972-01-25 | Gulf Research Development Co | Lubricating composition |
CA937952A (en) * | 1969-12-30 | 1973-12-04 | Floris Telemaco | Process for the preparation of synthetic lubricating oils from olefines and products so obtained |
US3737477A (en) * | 1970-10-05 | 1973-06-05 | Sun Oil Co | Process of preparing ethylene propylene copolymer oils |
US3836596A (en) * | 1971-04-14 | 1974-09-17 | Sun Research Development | Polymerization of dialkyl vinylidene compounds to oils |
US3795616A (en) * | 1971-06-14 | 1974-03-05 | Gulf Research Development Co | Shear stable,multiviscosity grade lubricating oils |
US3763244A (en) * | 1971-11-03 | 1973-10-02 | Ethyl Corp | Process for producing a c6-c16 normal alpha-olefin oligomer having a pour point below about- f. |
US3851011A (en) * | 1972-01-24 | 1974-11-26 | Sun Research Development | Ethylene-propylene copolymer oil preparation using vanadium-aluminum catalyst |
US3842134A (en) * | 1972-06-09 | 1974-10-15 | Bray Oil Co | Polymerization process |
US3845157A (en) * | 1972-09-29 | 1974-10-29 | Exxon Research Engineering Co | Hydrocarbon lubricants from olefin polymers |
-
1973
- 1973-03-12 IT IT21460/73A patent/IT981303B/it active
-
1974
- 1974-03-11 CH CH338574A patent/CH617223A5/it not_active IP Right Cessation
- 1974-03-11 DE DE2411555A patent/DE2411555B2/de active Granted
- 1974-03-11 BE BE141895A patent/BE812158A/fr unknown
- 1974-03-11 SU SU2009498A patent/SU503528A3/ru active
- 1974-03-11 FR FR7408210A patent/FR2221513B1/fr not_active Expired
- 1974-03-11 GB GB1083274A patent/GB1461132A/en not_active Expired
- 1974-03-11 DK DK131974A patent/DK143503C/da active
- 1974-03-11 YU YU651/74A patent/YU35900B/xx unknown
- 1974-03-12 NO NO740868A patent/NO141722C/no unknown
- 1974-03-12 CA CA194,795A patent/CA1022144A/fr not_active Expired
- 1974-03-12 PL PL1974169446A patent/PL88820B1/pl unknown
- 1974-03-12 ZA ZA00741591A patent/ZA741591B/xx unknown
- 1974-03-12 JP JP2778874A patent/JPS5338118B2/ja not_active Expired
- 1974-03-12 NL NL7403338A patent/NL7403338A/xx unknown
- 1974-03-12 DD DD177143A patent/DD111929A5/xx unknown
- 1974-03-12 CS CS741797A patent/CS208699B2/cs unknown
- 1974-03-12 SE SE7403320A patent/SE395470B/xx unknown
- 1974-03-12 US US05/450,317 patent/US3985821A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
NO740868L (no) | 1974-09-13 |
FR2221513B1 (fr) | 1978-07-07 |
DE2411555A1 (de) | 1974-09-26 |
NO141722B (no) | 1980-01-21 |
DK143503B (da) | 1981-08-31 |
DD111929A5 (fr) | 1975-03-12 |
PL88820B1 (fr) | 1976-09-30 |
GB1461132A (en) | 1977-01-13 |
JPS5025691A (fr) | 1975-03-18 |
YU35900B (en) | 1981-08-31 |
DE2411555C3 (fr) | 1980-10-23 |
IT981303B (it) | 1974-10-10 |
DK143503C (da) | 1982-01-04 |
AU6657374A (en) | 1975-09-18 |
DE2411555B2 (de) | 1980-02-21 |
YU65174A (en) | 1980-12-31 |
ZA741591B (en) | 1975-02-26 |
FR2221513A1 (fr) | 1974-10-11 |
NO141722C (no) | 1980-04-30 |
NL7403338A (fr) | 1974-09-16 |
SE395470B (sv) | 1977-08-15 |
CA1022144A (fr) | 1977-12-06 |
CS208699B2 (en) | 1981-09-15 |
JPS5338118B2 (fr) | 1978-10-13 |
US3985821A (en) | 1976-10-12 |
SU503528A3 (ru) | 1976-02-15 |
BE812158A (fr) | 1974-07-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |