IT1001998B - Procedimento per la produzione di poli n alchilacrilato interpolimeri co particolarmente utile quale de pressore del punto di scorrimento per prodotti petroliferi - Google Patents

Procedimento per la produzione di poli n alchilacrilato interpolimeri co particolarmente utile quale de pressore del punto di scorrimento per prodotti petroliferi

Info

Publication number
IT1001998B
IT1001998B IT3177273A IT3177273A IT1001998B IT 1001998 B IT1001998 B IT 1001998B IT 3177273 A IT3177273 A IT 3177273A IT 3177273 A IT3177273 A IT 3177273A IT 1001998 B IT1001998 B IT 1001998B
Authority
IT
Italy
Prior art keywords
alcylacrylate
interpolymers
poly
procedure
production
Prior art date
Application number
IT3177273A
Other languages
English (en)
Italian (it)
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
Application granted granted Critical
Publication of IT1001998B publication Critical patent/IT1001998B/it

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M145/00Lubricating compositions characterised by the additive being a macromolecular compound containing oxygen
    • C10M145/02Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M145/10Macromolecular 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
    • C10M145/12Macromolecular 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
    • C10M145/14Acrylate; Methacrylate
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/10Liquid carbonaceous fuels containing additives
    • C10L1/14Organic compounds
    • C10L1/18Organic compounds containing oxygen
    • C10L1/192Macromolecular compounds
    • C10L1/195Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • C10L1/196Macromolecular 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
    • C10L1/1963Macromolecular 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
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2209/00Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/02Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/08Macromolecular 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
    • C10M2209/084Acrylate; 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)
IT3177273A 1972-11-29 1973-11-28 Procedimento per la produzione di poli n alchilacrilato interpolimeri co particolarmente utile quale de pressore del punto di scorrimento per prodotti petroliferi IT1001998B (it)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
IT1001998B true IT1001998B (it) 1976-04-30

Family

ID=23203411

Family Applications (1)

Application Number Title Priority Date Filing Date
IT3177273A IT1001998B (it) 1972-11-29 1973-11-28 Procedimento per la produzione di poli n alchilacrilato interpolimeri co particolarmente utile quale de pressore del punto di scorrimento per prodotti petroliferi

Country Status (8)

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

Families Citing this family (3)

* 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

Also Published As

Publication number Publication date
JPS4983703A (fr) 1974-08-12
NL7316243A (fr) 1974-05-31
DE2357229A1 (de) 1974-05-30
BE807827A (fr) 1974-05-27
CA1037891A (fr) 1978-09-05
GB1413088A (en) 1975-11-05
FR2207937A1 (fr) 1974-06-21

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