BRPI0612157A2 - composição de aditivo compreendendo um polìmero amidizado ou imidizado - Google Patents

composição de aditivo compreendendo um polìmero amidizado ou imidizado Download PDF

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Publication number
BRPI0612157A2
BRPI0612157A2 BRPI0612157-8A BRPI0612157A BRPI0612157A2 BR PI0612157 A2 BRPI0612157 A2 BR PI0612157A2 BR PI0612157 A BRPI0612157 A BR PI0612157A BR PI0612157 A2 BRPI0612157 A2 BR PI0612157A2
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BR
Brazil
Prior art keywords
copolymer
molecular weight
additive composition
olefin
amidized
Prior art date
Application number
BRPI0612157-8A
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English (en)
Inventor
Patric Meessen
Vliet Gerhard Van
Gerardus Arnoldus Rademakers
Johannes Hendrik Geesink
Zhaoyao Joe Qiu
Franciscus Victoire Paulus Houtvast
Original Assignee
Dsm Ip Assets Bv
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Application filed by Dsm Ip Assets Bv filed Critical Dsm Ip Assets Bv
Publication of BRPI0612157A2 publication Critical patent/BRPI0612157A2/pt
Publication of BRPI0612157B1 publication Critical patent/BRPI0612157B1/pt

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    • 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
    • C10M177/00—Special methods of preparation of lubricating compositions; Chemical modification by after-treatment of components or of the whole of a lubricating composition, not covered by other classes
    • 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
    • C08F255/00—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00
    • C08F255/02—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having two or three carbon atoms
    • C08F255/04—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having two or three carbon atoms on to ethylene-propylene copolymers
    • 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
    • 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
    • C08F8/48—Isomerisation; Cyclisation
    • 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
    • C08F8/50—Partial depolymerisation
    • 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
    • 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
    • C10M149/00—Lubricating compositions characterised by the additive being a macromolecular compound containing nitrogen
    • C10M149/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M149/06—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to an amido or imido group
    • 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
    • C10M149/00—Lubricating compositions characterised by the additive being a macromolecular compound containing nitrogen
    • C10M149/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M149/10—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a nitrogen-containing hetero ring
    • 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
    • C08F2800/00—Copolymer characterised by the proportions of the comonomers expressed
    • C08F2800/20—Copolymer characterised by the proportions of the comonomers expressed as weight or mass percentages
    • 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
    • C08F2810/00—Chemical modification of a polymer
    • C08F2810/10—Chemical modification of a polymer including a reactive processing step which leads, inter alia, to morphological and/or rheological modifications, e.g. visbreaking
    • 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
    • C10M2215/24—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions having hydrocarbon substituents containing thirty or more carbon atoms, e.g. nitrogen derivatives of substituted succinic acid
    • 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
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions
    • C10M2215/24—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions having hydrocarbon substituents containing thirty or more carbon atoms, e.g. nitrogen derivatives of substituted succinic acid
    • C10M2215/30—Heterocyclic 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
    • C10M2217/00—Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2217/02—Macromolecular compounds obtained from nitrogen containing monomers by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2217/024—Macromolecular compounds obtained from nitrogen containing monomers by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to an amido or imido group
    • 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
    • C10M2217/02—Macromolecular compounds obtained from nitrogen containing monomers by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2217/028—Macromolecular compounds obtained from nitrogen containing monomers by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a nitrogen-containing hetero ring
    • 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
    • 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
    • C10N2020/00—Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
    • C10N2020/01—Physico-chemical properties
    • C10N2020/04—Molecular weight; Molecular weight distribution
    • 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
    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/54—Fuel economy
    • 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
    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/72—Extended drain
    • 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
    • C10N2040/25—Internal-combustion engines
    • 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
    • C10N2070/00—Specific manufacturing methods for lubricant compositions

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Lubricants (AREA)

Abstract

COMPOSIçãO DE ADITIVO COMPREENDENDO UM POLìMERO AMIDIZADO OU IMIDIZADO. A invenção se refere a um processo para uma composição de aditivo compreendendo um polímero amidizado ou imidizado. A invenção se refere ainda a um aditivo de lubrificante multifuncional, altamente enxertado, útil para melhorar o índice de viscosidade e as propriedades de dispersão de uma composição de óleo lubrificante. A presente invenção também se refere a um método de estender os intervalos de drenagem de lubrificação e melhorar a economia de combustível e a durabilidade da economia de combustível. A composição de aditivo é preparada mediante: (A) a reação de um copolimero de olefina de etileno e pelo menos uma <244>-olefina C3 a C23 compreendendo de aproximadamente 15 a 80 mols por cento de etileno, a partir de aproximadamente 20 a 85 mols por cento da alfa-olefina C~3~ a C~23~ e de aproximadamente 0 a 15 por cento em peso de um polieno, o copolimero tendo um peso molecular médio numérico variando de 1.000 a 500.000, com um agente de acilação de ácido carboxílico olefínico, o processo compreendendo aquecer o polímero até uma condição derretida em uma temperatura na faixa de 60<198>C a 240<198>C, enxertar, em uma primeira extrusadora ou em um primeiro dispositivo de misturação, o agente de acilação carboxílico olefinico no copolímero, opcionalmente reduzindo subseqúentemente o peso molecular do copolímero em uma temperatura na faixa de 250<198>C a 350<198>C, desse modo produzindo um copolímero acilado de peso molecular reduzido enxertado tendo um peso molecular médio numérico variando de 1.000 a 80.000 e tendo pelo menos 0,2-20 moléculas do agente de acilação de ácido carboxílico enxertado por 1.000 átomos C do copolímero de olefina, e (B) reagir, em uma segunda extrusora ou em um segundo dispositivo de misturação, o copolímero acuado feito em (A) com uma poliamina.
BRPI0612157-8A 2005-06-13 2006-06-08 Processo para a preparação de uma composição de aditivo BRPI0612157B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP05076382 2005-06-13
EP05076382.0 2005-06-13
PCT/EP2006/005482 WO2006133848A1 (en) 2005-06-13 2006-06-08 Additive composition comprising an amidized or imidized polymer

Publications (2)

Publication Number Publication Date
BRPI0612157A2 true BRPI0612157A2 (pt) 2010-10-19
BRPI0612157B1 BRPI0612157B1 (pt) 2018-02-27

Family

ID=35219503

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0612157-8A BRPI0612157B1 (pt) 2005-06-13 2006-06-08 Processo para a preparação de uma composição de aditivo

Country Status (7)

Country Link
US (1) US8338343B2 (pt)
EP (1) EP1891188A1 (pt)
CN (2) CN101243166B (pt)
BR (1) BRPI0612157B1 (pt)
EA (1) EA014021B1 (pt)
IL (1) IL188038A (pt)
WO (1) WO2006133848A1 (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2003239878A1 (en) 2002-05-24 2003-12-12 Castrol Limited Preparation of monomers for grafting to polyolefins, and lubricating oil compositions containing grafted copolymer
EP1874837A1 (en) 2005-04-28 2008-01-09 Castrol Limited Multiple-function dispersant graft polymer
US8093189B2 (en) 2006-09-07 2012-01-10 Afton Chemical Corporation Lubricating oil compositions for inhibiting coolant-induced oil filter plugging
JP5591540B2 (ja) * 2006-12-21 2014-09-17 ダウ グローバル テクノロジーズ エルエルシー 官能化オレフィンポリマー、それらから調製される組成物および物品、並びにそれらを製造するための方法
BRPI0820761A8 (pt) * 2007-12-12 2015-10-27 Dsm Ip Assests Bv Processo de extrusão para enxertar borracha
FR2926297B1 (fr) 2008-01-10 2013-03-08 Centre Nat Rech Scient Molecules chimiques inhibitrices du mecanisme d'epissage pour traiter des maladies resultant d'anomalies d'epissage.
EP2505198A1 (en) 2011-04-01 2012-10-03 Société Splicos Compounds for use as therapeutic agents affecting p53 expression and/or activity
WO2014143721A1 (en) 2013-03-15 2014-09-18 Castrol Limited Multiple function dispersant viscosity index improver
WO2015088769A2 (en) 2013-12-10 2015-06-18 The Lubrizol Corporation Method for preparing functionalized graft polymers
WO2015113681A1 (de) * 2014-01-29 2015-08-06 Basf Se Polycarbonsäure-basierte additive für kraft und schmierstoffe
US10899989B2 (en) * 2018-10-15 2021-01-26 Afton Chemical Corporation Amino acid grafted polymer with soot handling properties
US11286317B2 (en) * 2019-04-12 2022-03-29 Indian Oil Corporation Limited Morphology modified heterophase propylene copolymers and their products thereof
US20250313041A1 (en) 2022-05-12 2025-10-09 Arlanxeo Deutschland Gmbh Tire compositions comprising functionalized rubbers based on ethylene-copolymers
CN119842434B (zh) * 2025-03-21 2025-06-20 湖北博达特种润滑剂有限公司 一种环保复合型润滑剂及其制备方法

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US4863623A (en) * 1988-03-24 1989-09-05 Texaco Inc. Novel VI improver, dispersant, and anti-oxidant additive and lubricating oil composition containing same
US5075383A (en) 1990-04-11 1991-12-24 Texaco Inc. Dispersant and antioxidant additive and lubricating oil composition containing same
US5552096A (en) 1991-12-13 1996-09-03 Exxon Chemical Patents Inc. Multiple reaction process in melt processing equipment
AU671365B2 (en) * 1991-12-13 1996-08-22 Exxon Chemical Patents Inc. Multiple reaction process in melt processing equipment
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US5427702A (en) 1992-12-11 1995-06-27 Exxon Chemical Patents Inc. Mixed ethylene alpha olefin copolymer multifunctional viscosity modifiers useful in lube oil compositions
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US7253231B2 (en) * 2005-01-31 2007-08-07 Afton Chemical Corporation Grafted multi-functional olefin copolymer VI modifiers and uses thereof

Also Published As

Publication number Publication date
US20100113315A1 (en) 2010-05-06
EA014021B1 (ru) 2010-08-30
CN102796227A (zh) 2012-11-28
CN101243166B (zh) 2013-06-12
CN101243166A (zh) 2008-08-13
BRPI0612157B1 (pt) 2018-02-27
EA200800043A1 (ru) 2008-06-30
IL188038A (en) 2012-07-31
IL188038A0 (en) 2008-03-20
US8338343B2 (en) 2012-12-25
EP1891188A1 (en) 2008-02-27
CN102796227B (zh) 2014-12-17
WO2006133848A1 (en) 2006-12-21

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