WO2002094889A3 - Low-molecular and high-molecular emulsifiers, particularly based on polyisobutylene, and mixtures thereof - Google Patents

Low-molecular and high-molecular emulsifiers, particularly based on polyisobutylene, and mixtures thereof Download PDF

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Publication number
WO2002094889A3
WO2002094889A3 PCT/EP2002/005516 EP0205516W WO02094889A3 WO 2002094889 A3 WO2002094889 A3 WO 2002094889A3 EP 0205516 W EP0205516 W EP 0205516W WO 02094889 A3 WO02094889 A3 WO 02094889A3
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WIPO (PCT)
Prior art keywords
polyisobutylene
molecular
group
substituted
groups
Prior art date
Application number
PCT/EP2002/005516
Other languages
German (de)
French (fr)
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WO2002094889A2 (en
Inventor
Stephan Hueffer
Peter Schwab
Gregor Schuermann
Hans Peter Rath
Helmut Mach
Eckard Schauss
Original Assignee
Basf Ag
Stephan Hueffer
Peter Schwab
Gregor Schuermann
Hans Peter Rath
Helmut Mach
Eckard Schauss
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 Basf Ag, Stephan Hueffer, Peter Schwab, Gregor Schuermann, Hans Peter Rath, Helmut Mach, Eckard Schauss filed Critical Basf Ag
Priority to CA002448033A priority Critical patent/CA2448033A1/en
Priority to US10/478,476 priority patent/US20040154216A1/en
Priority to EP02750949A priority patent/EP1404726A2/en
Priority to AU2002338977A priority patent/AU2002338977A1/en
Priority to JP2002592363A priority patent/JP2004531614A/en
Publication of WO2002094889A2 publication Critical patent/WO2002094889A2/en
Publication of WO2002094889A3 publication Critical patent/WO2002094889A3/en

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    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/18—Organic compounds containing oxygen
    • C10L1/185—Ethers; Acetals; Ketals; Aldehydes; Ketones
    • C10L1/1857—Aldehydes; Ketones
    • C—CHEMISTRY; METALLURGY
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    • C10L1/00—Liquid carbonaceous fuels
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    • C10L1/14—Organic compounds
    • C10L1/18—Organic compounds containing oxygen
    • C10L1/19—Esters ester radical containing compounds; ester ethers; carbonic acid esters
    • C10L1/191—Esters ester radical containing compounds; ester ethers; carbonic acid esters of di- or polyhydroxyalcohols
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/22—Organic compounds containing nitrogen
    • C10L1/222—Organic compounds containing nitrogen containing at least one carbon-to-nitrogen single bond
    • C10L1/2222—(cyclo)aliphatic amines; polyamines (no macromolecular substituent 30C); quaternair ammonium compounds; carbamates
    • C—CHEMISTRY; METALLURGY
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    • 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
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/12—Partial amides of polycarboxylic acids
    • C—CHEMISTRY; METALLURGY
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    • 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
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2010/00—Metal present as such or in compounds
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    • C—CHEMISTRY; METALLURGY
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    • C10N2010/04—Groups 2 or 12
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    • 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
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    • 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
    • C10N2030/04—Detergent property or dispersant property
    • C—CHEMISTRY; METALLURGY
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    • 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
    • C10N2030/06—Oiliness; Film-strength; Anti-wear; Resistance to extreme pressure
    • C—CHEMISTRY; METALLURGY
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    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/12—Inhibition of corrosion, e.g. anti-rust agents or anti-corrosives
    • 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
    • C10N2050/00—Form in which the lubricant is applied to the material being lubricated
    • C10N2050/01—Emulsions, colloids, or micelles
    • C10N2050/013—Water-in-oil

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  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
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  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
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  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Emergency Medicine (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

The invention relates to low-molecular and high-molecular diblock emulsifiers, particularly based on polyisobutylene, of general formulas (Ia) and (Ib), and to mixtures thereof, whereby: La represents a polyisobutylene group having a numerical average molecular weight M¿n? ranging from 300 to 1000; L?b¿ represents a polyisobutylene group having a numerical average molecular weight M¿n? ranging from 2000 to 20000; -A- represents -O-, -N(H)- or N(R?1)-; M+¿ represents H+, an alkali metal ion, 0.5 alkaline-earth metal ions or NH¿4?+, whereby in NH¿4?+, one or more H's can be substituted by alkyl radicals; R represents a linear or branched saturated hydrocarbon radical, which supports at least one substituent selected from the group consisting of OH, NH¿2? or NH3?+¿ and optionally supports one or more C(O)H groups while optionally containing one or more non-adjacent -O- and/or secondary amines and/or tertiary amines and, in the NH¿2? or NH3?+¿ groups, one or more H's can be substituted by alkyl radicals, and; R1 represents a linear or branched saturated hydrocarbon radical, which optionally supports one or more substituents selected from the group consisting of OH, NH¿2, NH3?+ or C(O)H while optionally containing one or more non-adjacent -O- and/or secondary amines and/or tertiary amines and, in the NH¿2? or NH3?+¿ groups, one or more H's can be substituted by alkyl radicals, and the proportion of A-R on the compound of general formula (Ib) equals at least 20 wt. %.
PCT/EP2002/005516 2001-05-22 2002-05-17 Low-molecular and high-molecular emulsifiers, particularly based on polyisobutylene, and mixtures thereof WO2002094889A2 (en)

Priority Applications (5)

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CA002448033A CA2448033A1 (en) 2001-05-22 2002-05-17 Low-molecular and high-molecular emulsifiers, particularly based on polyisobutylene, and mixtures thereof
US10/478,476 US20040154216A1 (en) 2001-05-22 2002-05-17 Low-molecular and high-molecular weight emulsifiers, particularly based on polyisobutylene, and mixtures thereof
EP02750949A EP1404726A2 (en) 2001-05-22 2002-05-17 Low-molecular and high-molecular emulsifiers, particularly based on polyisobutylene, and mixtures thereof
AU2002338977A AU2002338977A1 (en) 2001-05-22 2002-05-17 Low-molecular and high-molecular emulsifiers, particularly based on polyisobutylene, and mixtures thereof
JP2002592363A JP2004531614A (en) 2001-05-22 2002-05-17 Low and high molecular weight emulsifiers, in particular based on polyisobutylene, and mixtures of said emulsifiers

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DE10125158.0 2001-05-22
DE10125158A DE10125158A1 (en) 2001-05-22 2001-05-22 Low and high molecular weight emulsifiers, in particular on bases of polyisobutylene, and mixtures thereof

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WO2002094889A3 true WO2002094889A3 (en) 2003-11-27

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US20040154216A1 (en) 2004-08-12
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AU2002338977A1 (en) 2002-12-03
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WO2002094889A2 (en) 2002-11-28
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