BE807827A - Poly(acrylate de n-alkyle) convenant comme additif abaissant le point d'ecoulement - Google Patents

Poly(acrylate de n-alkyle) convenant comme additif abaissant le point d'ecoulement

Info

Publication number
BE807827A
BE807827A BE138192A BE138192A BE807827A BE 807827 A BE807827 A BE 807827A BE 138192 A BE138192 A BE 138192A BE 138192 A BE138192 A BE 138192A BE 807827 A BE807827 A BE 807827A
Authority
BE
Belgium
Prior art keywords
poly
alkyl acrylate
flow point
point lowering
lowering additive
Prior art date
Application number
BE138192A
Other languages
English (en)
French (fr)
Inventor
R I Yamamoto
Original Assignee
Texaco Development Corp
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 Texaco Development Corp filed Critical Texaco Development Corp
Publication of BE807827A publication Critical patent/BE807827A/xx

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
    • C10M145/00—Lubricating compositions characterised by the additive being a macromolecular compound containing oxygen
    • C10M145/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M145/10—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate
    • C10M145/12—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate monocarboxylic
    • C10M145/14—Acrylate; Methacrylate
    • 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/18—Organic compounds containing oxygen
    • C10L1/192—Macromolecular compounds
    • C10L1/195—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • C10L1/196—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derived from monomers containing a carbon-to-carbon unsaturated bond and a carboxyl group or salts, anhydrides or esters thereof homo- or copolymers of compounds having one or more unsaturated aliphatic radicals each having one carbon bond to carbon double bond, and at least one being terminated by a carboxyl radical or of salts, anhydrides or esters thereof
    • C10L1/1963—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derived from monomers containing a carbon-to-carbon unsaturated bond and a carboxyl group or salts, anhydrides or esters thereof homo- or copolymers of compounds having one or more unsaturated aliphatic radicals each having one carbon bond to carbon double bond, and at least one being terminated by a carboxyl radical or of salts, anhydrides or esters thereof mono-carboxylic
    • 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
    • C10M2209/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/08—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate type
    • C10M2209/084—Acrylate; Methacrylate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Lubricants (AREA)
  • Liquid Carbonaceous Fuels (AREA)
BE138192A 1972-11-29 1973-11-26 Poly(acrylate de n-alkyle) convenant comme additif abaissant le point d'ecoulement BE807827A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US31063172A 1972-11-29 1972-11-29

Publications (1)

Publication Number Publication Date
BE807827A true BE807827A (fr) 1974-05-27

Family

ID=23203411

Family Applications (1)

Application Number Title Priority Date Filing Date
BE138192A BE807827A (fr) 1972-11-29 1973-11-26 Poly(acrylate de n-alkyle) convenant comme additif abaissant le point d'ecoulement

Country Status (8)

Country Link
JP (1) JPS4983703A (OSRAM)
BE (1) BE807827A (OSRAM)
CA (1) CA1037891A (OSRAM)
DE (1) DE2357229A1 (OSRAM)
FR (1) FR2207937A1 (OSRAM)
GB (1) GB1413088A (OSRAM)
IT (1) IT1001998B (OSRAM)
NL (1) NL7316243A (OSRAM)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3818438A1 (de) * 1988-05-31 1989-12-07 Roehm Gmbh Mineraloele mit verbessertem fliessverhalten
US5281329A (en) * 1989-07-14 1994-01-25 Rohm Gmbh Method for improving the pour point of petroleum oils
DE3923249A1 (de) * 1989-07-14 1991-01-24 Roehm Gmbh Mineraloele mit verbessertem fliessverhalten
RU2402571C1 (ru) * 2009-04-24 2010-10-27 Общество с ограниченной ответственностью "Научно-производственное предприятие КВАЛИТЕТ" (ООО "НПП КВАЛИТЕТ") Способ получения полиметакрилатной депрессорной присадки и депрессорная присадка, полученная этим способом

Also Published As

Publication number Publication date
DE2357229A1 (de) 1974-05-30
IT1001998B (it) 1976-04-30
FR2207937A1 (OSRAM) 1974-06-21
GB1413088A (en) 1975-11-05
CA1037891A (en) 1978-09-05
JPS4983703A (OSRAM) 1974-08-12
NL7316243A (OSRAM) 1974-05-31

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