DE2520459C3 - Verwendung von Carbonsäureestergemischen als Schmiermittel - Google Patents

Verwendung von Carbonsäureestergemischen als Schmiermittel

Info

Publication number
DE2520459C3
DE2520459C3 DE2520459A DE2520459A DE2520459C3 DE 2520459 C3 DE2520459 C3 DE 2520459C3 DE 2520459 A DE2520459 A DE 2520459A DE 2520459 A DE2520459 A DE 2520459A DE 2520459 C3 DE2520459 C3 DE 2520459C3
Authority
DE
Germany
Prior art keywords
acid
acids
viscosity
mol
mixture
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
Application number
DE2520459A
Other languages
German (de)
English (en)
Other versions
DE2520459B2 (de
DE2520459A1 (de
Inventor
Luigi Mailand/Milano Imparato
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SnamProgetti SpA
Original Assignee
SnamProgetti SpA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by SnamProgetti SpA filed Critical SnamProgetti SpA
Publication of DE2520459A1 publication Critical patent/DE2520459A1/de
Publication of DE2520459B2 publication Critical patent/DE2520459B2/de
Application granted granted Critical
Publication of DE2520459C3 publication Critical patent/DE2520459C3/de
Expired legal-status Critical Current

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
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/28—Esters
    • C10M2207/281—Esters of (cyclo)aliphatic monocarboxylic acids
    • 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
    • C10M2207/28—Esters
    • C10M2207/282—Esters of (cyclo)aliphatic oolycarboxylic acids
    • 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
    • C10M2207/28—Esters
    • C10M2207/283—Esters of polyhydroxy 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
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/28—Esters
    • C10M2207/286—Esters of polymerised unsaturated acids
    • 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
    • C10M2207/28—Esters
    • C10M2207/287—Partial esters
    • 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

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE2520459A 1974-05-08 1975-05-07 Verwendung von Carbonsäureestergemischen als Schmiermittel Expired DE2520459C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT22398/74A IT1010487B (it) 1974-05-08 1974-05-08 Esteri come componenti di lubrifi canti

Publications (3)

Publication Number Publication Date
DE2520459A1 DE2520459A1 (de) 1975-11-13
DE2520459B2 DE2520459B2 (de) 1979-06-21
DE2520459C3 true DE2520459C3 (de) 1989-05-18

Family

ID=11195746

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2520459A Expired DE2520459C3 (de) 1974-05-08 1975-05-07 Verwendung von Carbonsäureestergemischen als Schmiermittel

Country Status (22)

Country Link
US (1) US4025447A (OSRAM)
JP (1) JPS5726554B2 (OSRAM)
BE (1) BE828807A (OSRAM)
CA (1) CA1060040A (OSRAM)
CH (1) CH617419A5 (OSRAM)
CS (1) CS187321B2 (OSRAM)
DD (2) DD119204A5 (OSRAM)
DE (1) DE2520459C3 (OSRAM)
DK (1) DK147978C (OSRAM)
FR (1) FR2270230B1 (OSRAM)
GB (1) GB1462027A (OSRAM)
HU (1) HU170743B (OSRAM)
IT (1) IT1010487B (OSRAM)
LU (1) LU72396A1 (OSRAM)
NL (1) NL181105B (OSRAM)
NO (1) NO143529C (OSRAM)
PL (1) PL102226B1 (OSRAM)
RO (1) RO70591A (OSRAM)
SE (1) SE426389B (OSRAM)
SU (1) SU743579A3 (OSRAM)
YU (1) YU36191B (OSRAM)
ZA (1) ZA752955B (OSRAM)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4144183A (en) * 1973-01-22 1979-03-13 Henkel Kommanditgesellschaft Auf Aktien Mixed branched and straight chain ester oils
IT1050335B (it) * 1975-12-11 1981-03-10 Snam Progetti Esteri organici da impiegare in composizioni lubrificanti
US4290337A (en) * 1977-01-03 1981-09-22 Nittetsu Bolten Kabushiki Kaisha Fastener set
US4477383A (en) * 1982-05-05 1984-10-16 National Distillers And Chemical Corporation Di- and tripentaerythritol esters of isostearic acid
JPS5965101U (ja) * 1982-10-25 1984-05-01 ワイケイケイ株式会社 建物の躯体への取付装置
JPS5965103U (ja) * 1982-10-26 1984-05-01 ワイケイケイ株式会社 簡易構造物
JPH0730345B2 (ja) * 1986-09-08 1995-04-05 出光興産株式会社 潤滑油組成物
US5665683A (en) * 1987-04-10 1997-09-09 Bremer & Leguil Gmbh Lubricant and lubricant concentrate
DE3712133A1 (de) * 1987-04-10 1988-10-20 Siwa Gmbh Schmiermittel bzw. schmiermittelkonzentrat
DE3712132A1 (de) * 1987-04-10 1988-10-20 Grill Max Gmbh Schmiermittel bzw. schmiermittelkonzentrat
DE3927155A1 (de) * 1989-08-17 1991-02-21 Henkel Kgaa Umweltfreundliches grundoel fuer die formulierung von hydraulikoelen
DE4214653A1 (de) * 1992-05-02 1993-11-04 Henkel Kgaa Motorengrundoele mit verbesserter dichtungsvertraeglichkeit
DE4444137A1 (de) * 1994-12-12 1996-06-13 Henkel Kgaa Synthetische Ester aus Alkoholen und Fettsäuregemischen aus ölsäurereichen, stearinsäurearmen Pflanzenölen
JP4666694B2 (ja) † 1996-04-16 2011-04-06 ユニケマ ケミー ベスローテム ベンノットシャップ 作動液
US20040075079A1 (en) * 1998-10-13 2004-04-22 Unichema Chemie Bv Hydraulic fluids
CA2729919A1 (en) * 2008-07-18 2010-01-21 Huntsman Petrochemical Corporation Natural oil based autocatalytic polyols
CA2988482C (en) * 2015-06-12 2023-09-05 Novamont S.P.A. Low pour point trimethylolpropane esters
JP7059248B2 (ja) * 2017-11-02 2022-04-25 花王株式会社 潤滑油基油、および該潤滑油基油を含有する潤滑油組成物
RU2704978C1 (ru) * 2018-12-26 2019-11-01 федеральное государственное бюджетное образовательное учреждение высшего образования "Самарский государственный технический университет" Основа смазочного масла

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3048608A (en) * 1959-03-18 1962-08-07 Heyden Newport Chemical Corp Neopentyl glycol esters
US3309318A (en) * 1965-04-30 1967-03-14 Emery Industries Inc Blends of ester lubricants
US3673226A (en) * 1968-04-10 1972-06-27 Ethyl Corp Synthetic lubricants
FR2051665A1 (OSRAM) * 1969-07-10 1971-04-09 Ethyl Corp
US3670013A (en) * 1969-10-16 1972-06-13 Hercules Inc Synthesis of partial esters of certain poly(neopentyl polyols) and aliphatic monocarboxylic acids

Also Published As

Publication number Publication date
SE426389B (sv) 1983-01-17
NO751627L (OSRAM) 1975-11-11
DK147978B (da) 1985-01-21
SU743579A3 (ru) 1980-06-25
CA1060040A (en) 1979-08-07
DK203475A (da) 1975-11-09
DK147978C (da) 1985-08-26
DD124389A5 (OSRAM) 1977-02-16
YU104775A (en) 1981-04-30
JPS5726554B2 (OSRAM) 1982-06-04
CS187321B2 (en) 1979-01-31
IT1010487B (it) 1977-01-10
HU170743B (OSRAM) 1977-08-28
DD119204A5 (OSRAM) 1976-04-12
ZA752955B (en) 1976-03-31
GB1462027A (en) 1977-01-19
FR2270230B1 (OSRAM) 1977-12-09
DE2520459B2 (de) 1979-06-21
CH617419A5 (OSRAM) 1980-05-30
JPS50153172A (OSRAM) 1975-12-09
NO143529B (no) 1980-11-24
BE828807A (fr) 1975-09-01
FR2270230A1 (OSRAM) 1975-12-05
DE2520459A1 (de) 1975-11-13
US4025447A (en) 1977-05-24
AU8010075A (en) 1976-10-21
NO143529C (no) 1981-03-04
PL102226B1 (pl) 1979-03-31
SE7505291L (sv) 1975-11-10
NL7505342A (nl) 1975-11-11
NL181105B (nl) 1987-01-16
YU36191B (en) 1982-02-25
LU72396A1 (OSRAM) 1975-08-26
RO70591A (ro) 1980-08-15

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee