BR8706979A - Processo para a obtencao de esteres de poliol sinteticos com propriedades de oleo lubrificante,e sua utilizacao - Google Patents
Processo para a obtencao de esteres de poliol sinteticos com propriedades de oleo lubrificante,e sua utilizacaoInfo
- Publication number
- BR8706979A BR8706979A BR8706979A BR8706979A BR8706979A BR 8706979 A BR8706979 A BR 8706979A BR 8706979 A BR8706979 A BR 8706979A BR 8706979 A BR8706979 A BR 8706979A BR 8706979 A BR8706979 A BR 8706979A
- Authority
- BR
- Brazil
- Prior art keywords
- acids
- class
- acid
- lubricating oil
- fatty acids
- 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
- C10M105/00—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound
- C10M105/08—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound containing oxygen
- C10M105/32—Esters
- C10M105/42—Complex esters, i.e. compounds containing at least three esterified carboxyl groups and derived from the combination of at least three different types of the following five types of compound: monohydroxy compounds, polyhydroxy compounds, monocarboxylic acids, polycarboxylic acids and hydroxy carboxylic 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
- C10M105/00—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound
- C10M105/08—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound containing oxygen
- C10M105/32—Esters
- C10M105/38—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
- C10M105/00—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound
- C10M105/08—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound containing oxygen
- C10M105/32—Esters
- C10M105/40—Esters containing free hydroxy or carboxyl 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
- 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
- C10M2207/28—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
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/02—Bearings
-
- 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
- C10N2040/08—Hydraulic fluids, e.g. brake-fluids
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Lubricants (AREA)
- Polyesters Or Polycarbonates (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3643935A DE3643935C2 (de) | 1986-12-22 | 1986-12-22 | Synthetische Polyolester |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8706979A true BR8706979A (pt) | 1988-07-26 |
Family
ID=6316900
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8706979A BR8706979A (pt) | 1986-12-22 | 1987-12-21 | Processo para a obtencao de esteres de poliol sinteticos com propriedades de oleo lubrificante,e sua utilizacao |
Country Status (9)
Country | Link |
---|---|
US (1) | US5057247A (pt) |
EP (1) | EP0272575B2 (pt) |
JP (1) | JP2661927B2 (pt) |
AT (1) | ATE80607T1 (pt) |
BR (1) | BR8706979A (pt) |
CA (1) | CA1317974C (pt) |
DE (2) | DE3643935C2 (pt) |
ES (1) | ES2052537T5 (pt) |
MX (1) | MX169267B (pt) |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR950005694B1 (ko) * | 1989-07-05 | 1995-05-29 | 가부시끼가이샤 교오세끼 세이힝기주쓰 겡뀨쇼 | 냉각윤활제 |
DE3927155A1 (de) * | 1989-08-17 | 1991-02-21 | Henkel Kgaa | Umweltfreundliches grundoel fuer die formulierung von hydraulikoelen |
JP2967574B2 (ja) * | 1990-11-16 | 1999-10-25 | 株式会社日立製作所 | 冷凍装置 |
US20030104956A1 (en) * | 1994-04-28 | 2003-06-05 | Schaefer Thomas G. | Synthetic lubricant base stock formed from high content branched chain acid mixtures |
DE69231433T2 (de) * | 1991-06-07 | 2001-05-23 | Hatco Corp., Fords | Aus mit einem hohen Gehalt an verzweigtkettigen Säuremischungen hergestellte synthetische Grundschmieröle |
JP3001679B2 (ja) * | 1991-07-19 | 2000-01-24 | 出光興産株式会社 | 2サイクルエンジンまたはロータリーエンジン用潤滑油組成物 |
DE4214653A1 (de) * | 1992-05-02 | 1993-11-04 | Henkel Kgaa | Motorengrundoele mit verbesserter dichtungsvertraeglichkeit |
CA2137263C (en) * | 1992-06-03 | 2003-10-14 | Nicholas E. Schnur | Polyol ester lubricants for refrigerating compressors operating at high temperature |
WO1993024585A1 (en) * | 1992-06-03 | 1993-12-09 | Henkel Corporation | Polyol ester lubricants for refrigerant heat transfer fluids |
US5976399A (en) * | 1992-06-03 | 1999-11-02 | Henkel Corporation | Blended polyol ester lubricants for refrigerant heat transfer fluids |
ATE184310T1 (de) * | 1992-06-03 | 1999-09-15 | Henkel Corp | Polyol/ester-gemisch als schmiermittel für wärmeträgerflüssigkeiten in kälteanlagen |
US6183662B1 (en) | 1992-06-03 | 2001-02-06 | Henkel Corporation | Polyol ester lubricants, especially those compatible with mineral oils, for refrigerating compressors operating at high temperatures |
JP2613526B2 (ja) * | 1992-07-04 | 1997-05-28 | 花王株式会社 | 冷凍機作動流体用組成物 |
US6656888B1 (en) * | 1992-08-28 | 2003-12-02 | Cognis Corporation | Biodegradable two-cycle engine oil compositions, grease compositions, and ester base stocks use therein |
JPH08500627A (ja) * | 1992-08-28 | 1996-01-23 | ヘンケル・コーポレイション | 生分解性2サイクルエンジンオイル組成物およびエステルベース原料油 |
US5853609A (en) * | 1993-03-10 | 1998-12-29 | Henkel Corporation | Polyol ester lubricants for hermetically sealed refrigerating compressors |
DE4308102A1 (de) * | 1993-03-15 | 1994-09-22 | Henkel Kgaa | Alkylenverbrückte Polyolether und deren Ester |
US5458794A (en) * | 1993-09-30 | 1995-10-17 | The Lubrizol Corporation | Lubricants containing carboxylic esters from polyhydroxy compounds, suitable for ceramic-containing engines |
EP0760845B1 (en) * | 1994-05-23 | 2003-08-27 | Cognis Corporation | Increasing the electrical resistivity of ester lubricants, especially for use with hydrofluorocarbon refrigerants |
ATE206448T1 (de) * | 1994-12-08 | 2001-10-15 | Exxonmobil Chem Patents Inc | Biologisch abbaubare synthetische verzweigte ester und damit hergestelltes schmiermittel |
US5665686A (en) * | 1995-03-14 | 1997-09-09 | Exxon Chemical Patents Inc. | Polyol ester compositions with unconverted hydroxyl groups |
TW349119B (en) * | 1996-04-09 | 1999-01-01 | Mitsubishi Gas Chemical Co | Polyol ester based-lubricant |
DE19616733C2 (de) * | 1996-04-26 | 2000-07-13 | Stockhausen Chem Fab Gmbh | Verfahren zur thermisch-mechanischen Oberflächenbehandlung von flächenförmigen Materialbahnen, insbesondere aus Papier und Karton unter Verwendung von Abhäsivmitteln |
US5728658A (en) * | 1996-05-21 | 1998-03-17 | Exxon Chemical Patents Inc | Biodegradable synthetic ester base stocks formed from branched oxo acids |
US5798322A (en) * | 1996-08-30 | 1998-08-25 | Gateway Additive Company | Friction-modifying additives for slideway lubricants |
US5922658A (en) * | 1996-09-06 | 1999-07-13 | Exxon Chemical Patents Inc. | Two-cycle engine oil formed from a blend of a complex alcohol ester and other basestocks |
US5942475A (en) * | 1996-09-06 | 1999-08-24 | Exxon Chemical Patents Inc. | Engine oil lubricants formed from complex alcohol esters |
US5698502A (en) * | 1996-09-11 | 1997-12-16 | Exxon Chemical Patents Inc | Polyol ester compositions with unconverted hydroxyl groups for use as lubricant base stocks |
EP0890634A1 (de) * | 1997-07-09 | 1999-01-13 | Voith Turbo GmbH & Co. KG | Betriebsmedium für eine hydrodynamische Maschine |
ATE246239T1 (de) * | 1997-10-01 | 2003-08-15 | Unichema Chemie Bv | Komplexaster, diese enthaltende zusammensetzungen und ihre verwendung |
US20060229409A1 (en) * | 2005-04-08 | 2006-10-12 | Ilmenev Pavel E | Method for preparing polyurethane dispersions |
DE102006027602A1 (de) * | 2006-06-13 | 2007-12-20 | Cognis Ip Management Gmbh | Schmierstoffzusammensetzungen enthaltend Komplexester |
US9481852B2 (en) * | 2008-01-24 | 2016-11-01 | The Lubrizol Corporation | High viscosity synthetic ester lubricant base stock blends |
US10336958B2 (en) | 2016-08-30 | 2019-07-02 | Resinate Materials Group, Inc. | Sustainable base oils for lubricants |
CN110036095B (zh) | 2016-12-13 | 2022-01-04 | 花王株式会社 | 润滑油基础油和含有该润滑油基础油的润滑油组合物 |
JP2018095840A (ja) | 2016-12-13 | 2018-06-21 | 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 |
JP6928445B2 (ja) | 2016-12-21 | 2021-09-01 | 花王株式会社 | 潤滑油基油、該潤滑油基油を含有する潤滑油組成物およびその製造方法 |
JP7216563B2 (ja) * | 2019-02-12 | 2023-02-01 | 花王株式会社 | グリース基油、および該グリース基油を含有するグリース組成物 |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB644597A (en) * | 1946-08-17 | 1950-10-11 | Bakelite Corp | Mixed esters |
GB663566A (en) * | 1948-12-01 | 1951-12-27 | George Bruce Ingram | Improvements in or relating to the production of organic carboxylic esters of polyhydric alcohols |
US3000917A (en) * | 1957-03-15 | 1961-09-19 | Drew & Co Inc E F | Linear mixed ester lubricants |
BE596980A (pt) * | 1959-11-11 | |||
BE649019A (pt) * | 1963-06-12 | |||
GB1122466A (en) * | 1966-01-12 | 1968-08-07 | Exxon Research Engineering Co | Complex esters |
IL32628A0 (en) * | 1968-07-18 | 1969-09-25 | Stauffer Chemical Co | Pentaerythritol ester lubricants |
US3708522A (en) * | 1969-12-29 | 1973-01-02 | Lubrizol Corp | Reaction products of high molecular weight carboxylic acid esters and certain carboxylic acid acylating reactants |
US3753968A (en) * | 1971-07-01 | 1973-08-21 | Westvaco Corp | Selective reaction of fatty acids and their separation |
CA1016539A (en) * | 1973-02-12 | 1977-08-30 | Benjamin F. Ward | Process for producing a dicarboxylic acid from linoleic acid containing fatty acid mixture |
US4049563A (en) * | 1973-06-18 | 1977-09-20 | Chevron Research Company | Jet engine oils containing extreme pressure additive |
JPS5321068B2 (pt) * | 1973-10-22 | 1978-06-30 | ||
DE2538232C2 (de) * | 1975-08-28 | 1982-03-11 | Dynamit Nobel Ag, 5210 Troisdorf | Grenzflächenaktive, flüssige, hydroxylhaltige Estergemische |
GB1481270A (en) * | 1975-12-31 | 1977-07-27 | Hercules Inc | Synthetic oil lubricant |
JPS536350A (en) * | 1976-07-08 | 1978-01-20 | Riken Vitamin Co Ltd | Lubricants and compositions for molding plastics |
JPS5421806A (en) * | 1977-07-20 | 1979-02-19 | Fuji Photo Film Co Ltd | Magnetic recording medium |
SU739083A1 (ru) * | 1978-02-22 | 1980-06-05 | Предприятие П/Я Р-6711 | Смазочна композици |
US4175045A (en) * | 1978-02-27 | 1979-11-20 | Stauffer Chemical Company | Compressor lubrication |
JPS552659A (en) * | 1978-06-22 | 1980-01-10 | Lion Corp | Continuous preparation of polyhydric alcohol complete ester |
US4277417A (en) * | 1978-12-29 | 1981-07-07 | Exxon Research & Engineering Co. | Hydrocarbon soluble sulfonated polyols, esters of hydrocarbon substituted C4 -C10 dicarboxylic acids with polyols and sulfonic acid, processes therefor, and lubricating compositions thereof |
US4234497A (en) * | 1979-04-30 | 1980-11-18 | Standard Lubricants, Inc. | Iso-palmitate polyol ester lubricants |
JPS5651433A (en) * | 1979-10-04 | 1981-05-09 | Nippon Kayaku Co Ltd | Preparation of mixture of dipentaerythritol esters |
US4477383A (en) * | 1982-05-05 | 1984-10-16 | National Distillers And Chemical Corporation | Di- and tripentaerythritol esters of isostearic acid |
US4589900A (en) * | 1983-03-17 | 1986-05-20 | United Technologies Corporation | High-strength thermally stable magnesium aluminosilicate glass-ceramic matrix sic fiber composite |
US4589990A (en) * | 1985-06-21 | 1986-05-20 | National Distillers And Chemical Corporation | Mist lubricant compositions |
US4645615A (en) * | 1986-02-27 | 1987-02-24 | Fmc Corporation | Fire-resistant hydraulic fluid |
-
1986
- 1986-12-22 DE DE3643935A patent/DE3643935C2/de not_active Expired - Fee Related
-
1987
- 1987-12-14 ES ES87118481T patent/ES2052537T5/es not_active Expired - Lifetime
- 1987-12-14 DE DE8787118481T patent/DE3781782D1/de not_active Expired - Lifetime
- 1987-12-14 EP EP87118481A patent/EP0272575B2/de not_active Expired - Lifetime
- 1987-12-14 AT AT87118481T patent/ATE80607T1/de not_active IP Right Cessation
- 1987-12-14 MX MX009736A patent/MX169267B/es unknown
- 1987-12-21 US US07/136,037 patent/US5057247A/en not_active Expired - Fee Related
- 1987-12-21 BR BR8706979A patent/BR8706979A/pt not_active IP Right Cessation
- 1987-12-22 CA CA000555085A patent/CA1317974C/en not_active Expired - Fee Related
- 1987-12-22 JP JP62326635A patent/JP2661927B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP2661927B2 (ja) | 1997-10-08 |
ES2052537T3 (es) | 1994-07-16 |
EP0272575B1 (de) | 1992-09-16 |
JPS63170337A (ja) | 1988-07-14 |
DE3781782D1 (de) | 1992-10-22 |
ES2052537T5 (es) | 1996-03-01 |
EP0272575A3 (en) | 1989-08-09 |
EP0272575B2 (de) | 1995-12-13 |
ATE80607T1 (de) | 1992-10-15 |
DE3643935C2 (de) | 1995-07-06 |
US5057247A (en) | 1991-10-15 |
CA1317974C (en) | 1993-05-18 |
EP0272575A2 (de) | 1988-06-29 |
DE3643935A1 (de) | 1988-06-23 |
MX169267B (es) | 1993-06-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FF | Decision: intention to grant | ||
KD | Notifcation of receipt (letter patent) | ||
FG9A | Patent or certificate of addition granted | ||
B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 25/08/2008 |