ES2089717T3 - Lubricantes. - Google Patents

Lubricantes.

Info

Publication number
ES2089717T3
ES2089717T3 ES93300930T ES93300930T ES2089717T3 ES 2089717 T3 ES2089717 T3 ES 2089717T3 ES 93300930 T ES93300930 T ES 93300930T ES 93300930 T ES93300930 T ES 93300930T ES 2089717 T3 ES2089717 T3 ES 2089717T3
Authority
ES
Spain
Prior art keywords
palm
ester
oleine
lubricants
ester additive
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 - Lifetime
Application number
ES93300930T
Other languages
English (en)
Inventor
Penelope J Dobbin
Victoria M E Wood
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.)
Castrol Ltd
Original Assignee
Castrol Ltd
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
Priority claimed from GB929203780A external-priority patent/GB9203780D0/en
Priority claimed from GB929204396A external-priority patent/GB9204396D0/en
Application filed by Castrol Ltd filed Critical Castrol Ltd
Application granted granted Critical
Publication of ES2089717T3 publication Critical patent/ES2089717T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C10M169/00—Lubricating compositions characterised by containing as components a mixture of at least two types of ingredient selected from base-materials, thickeners or additives, covered by the preceding groups, each of these compounds being essential
    • C10M169/04—Mixtures of base-materials and 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
    • C10M101/00—Lubricating compositions characterised by the base-material being a mineral or fatty oil
    • C10M101/04—Fatty oil fractions
    • 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
    • C10M129/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen
    • C10M129/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen having a carbon chain of less than 30 atoms
    • C10M129/68—Esters
    • C10M129/74—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
    • C10M129/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen
    • C10M129/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen having a carbon chain of less than 30 atoms
    • C10M129/68—Esters
    • C10M129/76—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
    • C10M145/00—Lubricating compositions characterised by the additive being a macromolecular compound containing oxygen
    • C10M145/18—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M145/24—Polyethers
    • C10M145/26—Polyoxyalkylenes
    • C10M145/38—Polyoxyalkylenes 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
    • C10M169/00—Lubricating compositions characterised by containing as components a mixture of at least two types of ingredient selected from base-materials, thickeners or additives, covered by the preceding groups, each of these compounds being essential
    • C10M169/04—Mixtures of base-materials and additives
    • C10M169/041—Mixtures of base-materials and additives the additives being macromolecular compounds 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
    • 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
    • C10M2207/287—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
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/28—Esters
    • C10M2207/287—Partial esters
    • C10M2207/288—Partial esters containing free 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
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/28—Esters
    • C10M2207/287—Partial esters
    • C10M2207/289—Partial esters containing free hydroxy 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
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/40—Fatty vegetable or animal oils
    • C10M2207/401—Fatty vegetable or animal oils used as base material
    • 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
    • C10M2207/40—Fatty vegetable or animal oils
    • C10M2207/404—Fatty vegetable or animal oils obtained from genetically modified species
    • C10M2207/4045—Fatty vegetable or animal oils obtained from genetically modified species used as base material
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
  • Edible Oils And Fats (AREA)

Abstract

LA INVENCION SE REFIERE A LUBRICANTES Y TRATA DE SUMINISTRAR UN LUBRICANTE SATISFACTORIO PARA LOS REQUERIMIENTOS INDUSTRIALES Y DE AUTOCOMOCION A PARTIR DE ACEITES VEGETALES EN VEZ DE ACEITES MINERALES. EL ACEITE LUBRICANTE DE LA INVENCION COMPRENDE UN DERIVADO DE UNA FRACCION LIQUIDA DEL ACEITE DE PALMA, CONOCIDO COMO OLEINA DE PALMA, Y QUE CONTIENE UNA CANTIDAD MENOR DE UN ADITIVO DE ESTER PARA RETARDAR LA CRISTALIZACION DE LA OLEINA DE PALMA. EL ADITIVO DE ESTER ES PREFERIBLEMENTE UN ESTER DE SORBITAN Y ACIDO ESTEARICO, POR EJEMPLO TRIESTEARATO DE SORBITAN Y PUEDE ESTAR PRESENTE EN UNA CANTIDAD DE ENTRE UN 0.04 Y 0.24% DEL PESO.
ES93300930T 1992-02-21 1993-02-09 Lubricantes. Expired - Lifetime ES2089717T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB929203780A GB9203780D0 (en) 1992-02-21 1992-02-21 Lubricants
GB929204396A GB9204396D0 (en) 1992-02-29 1992-02-29 Lubricants

Publications (1)

Publication Number Publication Date
ES2089717T3 true ES2089717T3 (es) 1996-10-01

Family

ID=26300363

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93300930T Expired - Lifetime ES2089717T3 (es) 1992-02-21 1993-02-09 Lubricantes.

Country Status (9)

Country Link
EP (1) EP0556995B1 (es)
CN (1) CN1038690C (es)
AU (1) AU652686B2 (es)
BR (1) BR9300577A (es)
ES (1) ES2089717T3 (es)
GB (1) GB2264305B (es)
GR (1) GR3021037T3 (es)
MY (1) MY109216A (es)
ZW (1) ZW2393A1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9221846D0 (en) * 1992-10-17 1992-12-02 Castrol Ltd Lubricants
GB9221841D0 (en) * 1992-10-17 1992-12-02 Castrol Ltd Industrial oils
US5380469A (en) * 1993-03-18 1995-01-10 Calgene Chemical, Inc. Polyglycerol esters as functional fluids and functional fluid modifiers
CA2171237A1 (en) * 1995-03-31 1996-10-01 Christopher Jeffrey S. Kent Can seamer lubricating oil
CN1058049C (zh) * 1996-04-10 2000-11-01 日本石油株式会社 滑动导轨面用的润滑油组合物
US6087308A (en) * 1998-12-22 2000-07-11 Exxon Research And Engineering Company Non-sludging, high temperature resistant food compatible lubricant for food processing machinery
US6090761A (en) * 1998-12-22 2000-07-18 Exxon Research And Engineering Company Non-sludging, high temperature resistant food compatible lubricant for food processing machinery
AU3821002A (en) * 2001-10-05 2003-04-10 Malaysian Palm Oil Board A process to prevent and delay clouding in palm olein
EP1529828A1 (en) 2003-10-31 2005-05-11 Malaysian Palm Oil Board Lubricant base oil of palm fatty acid origin
BRPI0402633B8 (pt) * 2004-07-02 2016-04-19 Cia Refinadora Da Amazônia composição cosmética compreendendo oleína de palma e agente anticristalizante e produto cosmético que contem a referida composição.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1354749A (en) * 1971-07-14 1974-06-05 Exxon Research Engineering Co Palm oil compositions
US4601857A (en) * 1983-07-26 1986-07-22 Nestec S. A. Process for fat fractionation with azeotropic solvents
JPH04363351A (ja) * 1991-06-11 1992-12-16 Henkel Hakusui Kk 混合グリセリドおよびその製造方法
GB9221841D0 (en) * 1992-10-17 1992-12-02 Castrol Ltd Industrial oils

Also Published As

Publication number Publication date
GR3021037T3 (en) 1996-12-31
GB2264305A (en) 1993-08-25
AU652686B2 (en) 1994-09-01
MY109216A (en) 1996-12-31
CN1075500A (zh) 1993-08-25
GB2264305B (en) 1995-08-09
ZW2393A1 (en) 1993-04-07
CN1038690C (zh) 1998-06-10
EP0556995B1 (en) 1996-07-10
BR9300577A (pt) 1993-08-24
GB9302236D0 (en) 1993-03-24
AU3296993A (en) 1993-08-26
EP0556995A1 (en) 1993-08-25

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