ES8202583A1 - Un metodo para la preparacion de un aditivo propio para lu- bricantes - Google Patents

Un metodo para la preparacion de un aditivo propio para lu- bricantes

Info

Publication number
ES8202583A1
ES8202583A1 ES498316A ES498316A ES8202583A1 ES 8202583 A1 ES8202583 A1 ES 8202583A1 ES 498316 A ES498316 A ES 498316A ES 498316 A ES498316 A ES 498316A ES 8202583 A1 ES8202583 A1 ES 8202583A1
Authority
ES
Spain
Prior art keywords
improving
preparation
lubricant additives
lubricants containing
polyisobutylene
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
ES498316A
Other languages
English (en)
Other versions
ES498316A0 (es
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.)
BP PLC
Original Assignee
BP PLC
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 BP PLC filed Critical BP PLC
Publication of ES498316A0 publication Critical patent/ES498316A0/es
Publication of ES8202583A1 publication Critical patent/ES8202583A1/es
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
    • C10M133/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen
    • C10M133/52—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen having a carbon chain of 30 or more atoms
    • C10M133/56—Amides; Imides
    • 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
    • C08F8/30—Introducing nitrogen atoms or nitrogen-containing groups
    • C08F8/32—Introducing nitrogen atoms or nitrogen-containing groups by reaction with 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
    • C10M2215/02—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
    • 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
    • C10M2215/26—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
    • C10M2215/28—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
    • C10M2217/00—Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2217/04—Macromolecular compounds from nitrogen-containing monomers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2217/046—Polyamines, i.e. macromoleculars obtained by condensation of more than eleven amine 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
    • C10M2217/00—Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2217/06—Macromolecular compounds obtained by functionalisation op polymers with a nitrogen containing compound

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Lubricants (AREA)

Abstract

METODO PARA LA PREPARACION DE UN ADITIVO QUE SIRVE PARA REGULAR EL INDICE DE VISCOSIDAD EN UN LUBRICANTE. SE HACE REACCIONAR UN ACIDO O ANHIDRICO SUCCINICO DERIVADO DE UN POLIISOBUTILENO, CON UN PESO MOLECULAR MEDIO COMO MINIMO DE 10 Y PREFERENTEMENTE ENTRE 40 Y 200, CON UNA AMINA A UNA PROPORCION MOLECULAR ENTRE LA AMINA Y LOS GRUPOS ACIDO O ANHIDRICO DE MENOS 1:1 Y CON PREFERENCIA DE 0,5:1 A 0,1:1. LA AMINA QUE NORMALMENTE SE EMPLEA ES ETILENDIAMINA O UNA POLIETILENPOLIAMINA. ESTE ADITIVO SE PUEDE USAR EN LUBRICANTE PARA AUTOMOVILES E INDUSTRIALES Y TAMBIEN EN LIQUIDOS PARA TRANSMISIONES, TRACCION E HIDRAULICOS.
ES498316A 1979-12-20 1980-12-15 Un metodo para la preparacion de un aditivo propio para lu- bricantes Expired ES8202583A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7943861 1979-12-20

Publications (2)

Publication Number Publication Date
ES498316A0 ES498316A0 (es) 1982-02-01
ES8202583A1 true ES8202583A1 (es) 1982-02-01

Family

ID=10509961

Family Applications (1)

Application Number Title Priority Date Filing Date
ES498316A Expired ES8202583A1 (es) 1979-12-20 1980-12-15 Un metodo para la preparacion de un aditivo propio para lu- bricantes

Country Status (7)

Country Link
EP (1) EP0031236B1 (es)
JP (1) JPS5693798A (es)
CA (1) CA1146944A (es)
DE (1) DE3066324D1 (es)
DK (1) DK545380A (es)
ES (1) ES8202583A1 (es)
NO (1) NO149968C (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ227918A (en) * 1988-02-23 1992-03-26 Ici Australia Operations Emulsion explosive composition containing primary amine-poly(alk(en)yl)succinic acid condensate as emulsifier
EP0441014B1 (en) * 1990-02-06 1993-04-07 Ethyl Petroleum Additives Limited Compositions for control of induction system deposits
US5137980A (en) * 1990-05-17 1992-08-11 Ethyl Petroleum Additives, Inc. Ashless dispersants formed from substituted acylating agents and their production and use
HU214008B (hu) * 1994-04-15 1998-04-28 MOL Magyar Olaj- és Gázipari Rt. Detergens-diszpergens adalékok belső égésű motorok kenőolajaihoz és előállítási eljárásuk
TW457295B (en) * 1996-10-29 2001-10-01 Idemitsu Kosan Co A lubricating oil composition for diesel engines
JP4778154B2 (ja) * 2001-03-15 2011-09-21 Ｊｘ日鉱日石エネルギー株式会社 内燃機関用潤滑油組成物
JP4749613B2 (ja) * 2001-07-12 2011-08-17 Ｊｘ日鉱日石エネルギー株式会社 内燃機関用潤滑油組成物
DE10162567A1 (de) * 2001-12-19 2003-07-03 Basf Ag Polyisobutene und Polyisobutenderivate für Schmierstoffzusammensetzungen
EP3257874A1 (de) * 2016-06-15 2017-12-20 Basf Se Alkenylbernsteinsäurederivate und verfahren zu deren herstellung
BR112018074944A2 (pt) 2016-06-15 2019-03-12 Basf Se composição de moldagem termoplástica, utilização de composições de moldagem termoplásticas e artigo moldado

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3272746A (en) * 1965-11-22 1966-09-13 Lubrizol Corp Lubricating composition containing an acylated nitrogen compound

Also Published As

Publication number Publication date
DK545380A (da) 1981-06-21
CA1146944A (en) 1983-05-24
ES498316A0 (es) 1982-02-01
EP0031236B1 (en) 1984-01-25
NO149968C (no) 1984-07-25
DE3066324D1 (en) 1984-03-01
NO803791L (no) 1981-06-22
JPS5693798A (en) 1981-07-29
EP0031236A3 (en) 1981-09-09
EP0031236A2 (en) 1981-07-01
NO149968B (no) 1984-04-16

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