AR094081A1 - Composiciones polimericas a base de (met)acrilatos alquilicos copolimerizados con etileno-esteres vinilicos, procedimiento para su produccion y su uso como depresores del punto de fluidez [pour-point-depressants] para crudos petroliferos, aceites minerales o productos a base de aceites minerales - Google Patents

Composiciones polimericas a base de (met)acrilatos alquilicos copolimerizados con etileno-esteres vinilicos, procedimiento para su produccion y su uso como depresores del punto de fluidez [pour-point-depressants] para crudos petroliferos, aceites minerales o productos a base de aceites minerales

Info

Publication number
AR094081A1
AR094081A1 ARP130104817A ARP130104817A AR094081A1 AR 094081 A1 AR094081 A1 AR 094081A1 AR P130104817 A ARP130104817 A AR P130104817A AR P130104817 A ARP130104817 A AR P130104817A AR 094081 A1 AR094081 A1 AR 094081A1
Authority
AR
Argentina
Prior art keywords
point
oil products
polymeric compositions
alkyl acrylates
oil
Prior art date
Application number
ARP130104817A
Other languages
English (en)
Original Assignee
Basf Se
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 Se filed Critical Basf Se
Publication of AR094081A1 publication Critical patent/AR094081A1/es

Links

Classifications

    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/04—Polymerisation in solution
    • C08F2/06—Organic solvent
    • 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
    • C10L10/00—Use of additives to fuels or fires for particular purposes
    • C10L10/14—Use of additives to fuels or fires for particular purposes for improving low temperature properties
    • C10L10/16—Pour-point depressants
    • 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
    • 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
    • C08F263/00—Macromolecular compounds obtained by polymerising monomers on to polymers of esters of unsaturated alcohols with saturated acids as defined in group C08F18/00
    • C08F263/02—Macromolecular compounds obtained by polymerising monomers on to polymers of esters of unsaturated alcohols with saturated acids as defined in group C08F18/00 on to polymers of vinyl esters with monocarboxylic acids
    • 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
    • C08F263/00—Macromolecular compounds obtained by polymerising monomers on to polymers of esters of unsaturated alcohols with saturated acids as defined in group C08F18/00
    • C08F263/02—Macromolecular compounds obtained by polymerising monomers on to polymers of esters of unsaturated alcohols with saturated acids as defined in group C08F18/00 on to polymers of vinyl esters with monocarboxylic acids
    • C08F263/04—Macromolecular compounds obtained by polymerising monomers on to polymers of esters of unsaturated alcohols with saturated acids as defined in group C08F18/00 on to polymers of vinyl esters with monocarboxylic acids on to polymers of vinyl acetate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/06—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to homopolymers or copolymers of aliphatic hydrocarbons containing only one carbon-to-carbon double bond
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G47/00—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions
    • C10G47/24—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions with moving solid particles
    • C10G47/26—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions with moving solid particles suspended in the oil, e.g. slurries
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G47/00—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions
    • C10G47/24—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions with moving solid particles
    • C10G47/30—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions with moving solid particles according to the "fluidised-bed" technique
    • 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
    • C10L1/18—Organic compounds containing oxygen
    • C10L1/192—Macromolecular compounds
    • C10L1/195—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • 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
    • C10L1/18—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
    • 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
    • C10L1/18—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
    • 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
    • C10L1/192—Macromolecular compounds
    • C10L1/195—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • C10L1/197—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derived from monomers containing a carbon-to-carbon unsaturated bond and an acyloxy group of a saturated carboxylic or carbonic acid
    • C10L1/1973—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derived from monomers containing a carbon-to-carbon unsaturated bond and an acyloxy group of a saturated carboxylic or carbonic acid mono-carboxylic
    • 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
    • C10L1/234—Macromolecular compounds
    • C10L1/236—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derivatives thereof
    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17D—PIPE-LINE SYSTEMS; PIPE-LINES
    • F17D1/00—Pipe-line systems
    • F17D1/08—Pipe-line systems for liquids or viscous products
    • F17D1/16—Facilitating the conveyance of liquids or effecting the conveyance of viscous products by modification of their viscosity
    • F17D1/17—Facilitating the conveyance of liquids or effecting the conveyance of viscous products by modification of their viscosity by mixing with another liquid, i.e. diluting
    • 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
    • C10L2230/00—Function and purpose of a components of a fuel or the composition as a whole
    • C10L2230/14—Function and purpose of a components of a fuel or the composition as a whole for improving storage or transport of the fuel
    • 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
    • C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
    • C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
    • C10M2205/022—Ethene
    • 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
    • C10M2209/06—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to an acyloxy radical of saturated carboxylic or carbonic acid
    • C10M2209/062—Vinyl esters of saturated carboxylic or carbonic acids, e.g. vinyl acetate
    • 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
    • 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
    • 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
    • C10N2020/02—Viscosity; Viscosity index
    • 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
    • C10N2030/02—Pour-point; Viscosity index

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Emergency Medicine (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Public Health (AREA)
  • Combustion & Propulsion (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Lubricants (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Composiciones poliméricas obtenibles mediante polimerización por radicales de por lo menos dos (met)acrilatos alquílicos diversos, en presencia de al menos un copolímero de etileno-éster vinílico, en las que se usa como (met)acrilatos alquílicos una mezcla que comprende (met)acrilatos alquílicos con radicales alquilo C₁₂₋₆₀ lineales, así como (met)acrilatos alquílicos distintos de los anteriores con radicales alquilo C₁₋₁₁ lineales y/o con radicales alquilo C₄₋₆₀ ramificados y/o con radicales alquilo C₅₋₂₀ cíclicos. Uso de esas composiciones poliméricas como depresores del punto de fluidez [pour-point-depressants] para crudos petrolíferos, aceites minerales o productos a base de aceites minerales.
ARP130104817A 2012-12-18 2013-12-17 Composiciones polimericas a base de (met)acrilatos alquilicos copolimerizados con etileno-esteres vinilicos, procedimiento para su produccion y su uso como depresores del punto de fluidez [pour-point-depressants] para crudos petroliferos, aceites minerales o productos a base de aceites minerales AR094081A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP12197726 2012-12-18

Publications (1)

Publication Number Publication Date
AR094081A1 true AR094081A1 (es) 2015-07-08

Family

ID=47458686

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP130104817A AR094081A1 (es) 2012-12-18 2013-12-17 Composiciones polimericas a base de (met)acrilatos alquilicos copolimerizados con etileno-esteres vinilicos, procedimiento para su produccion y su uso como depresores del punto de fluidez [pour-point-depressants] para crudos petroliferos, aceites minerales o productos a base de aceites minerales

Country Status (11)

Country Link
EP (1) EP2935346B1 (es)
CN (1) CN104837872B (es)
AR (1) AR094081A1 (es)
AU (1) AU2013361819B2 (es)
BR (1) BR112015013238B1 (es)
CA (1) CA2889070C (es)
ES (1) ES2634864T3 (es)
MX (1) MX2015007941A (es)
MY (1) MY178549A (es)
RU (1) RU2654059C9 (es)
WO (1) WO2014095412A1 (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3298052B1 (en) * 2015-05-22 2019-03-27 Akzo Nobel Chemicals International B.V. Copolymers of bicyclic (meth)acrylates and alkyl (meth)acrylates and their use as rheology modifiers in fuels.
WO2016188837A1 (en) 2015-05-22 2016-12-01 Akzo Nobel Chemicals International B.V. Copolymers of bicyclic (meth)acrylate and alkyl (meth)acrylate and their use as rheology modifiers in fuels
US11104857B2 (en) 2015-05-22 2021-08-31 Shell Oil Company Fuel composition
MY184089A (en) * 2015-05-22 2021-03-17 Shell Int Research Fuel composition and use thereof
DE102015226635A1 (de) 2015-12-23 2017-06-29 Clariant International Ltd Polymerzusammensetzungen mit verbesserter Handhabbarkeit
CN108699193B (zh) 2016-02-05 2021-10-29 阿克苏诺贝尔化学品国际有限公司 共聚物及其用途
US10851323B2 (en) 2016-03-10 2020-12-01 Basf Se Aqueous polymer dispersions, a method for their preparation and the use thereof as pour-point depressants for crude oil, petroleum, and petroleum products
WO2018054892A1 (de) 2016-09-21 2018-03-29 Basf Se TERPOLYMERE AUS MALEINSÄUREANHYDRID, ACRYLATEN UND ALPHA-OLEFINEN, INSBESONDERE ZUR VERWENDUNG ALS FLIEßVERBESSERER FÜR ERDÖL
CA3041834A1 (en) 2016-12-07 2018-06-14 Basf Se Aqueous compositions of paraffin inhibitors
WO2019048663A1 (en) 2017-09-11 2019-03-14 Basf Corporation AQUEOUS POLYMER DISPERSIONS, PROCESS FOR PREPARING THEM AND USE THEREOF AS FLOW POINT IMPELLERS FOR CRUDE OIL, OIL AND PETROLEUM PRODUCTS
US20210017341A1 (en) 2018-03-26 2021-01-21 Basf Se Hyperbranched polyethers and their use, especially as pour point depressant and wax inhibitors
EP3798261A1 (de) 2019-09-26 2021-03-31 Clariant International Ltd Polymerzusammensetzungen und ihre verwendung als pour point depressant in paraffinhaltigen kohlenwasserstoffölen
CN112898476A (zh) * 2021-01-21 2021-06-04 上海应用技术大学 一种二元聚合物生物柴油降凝剂及其制备方法与应用
CN112877108B (zh) * 2021-01-21 2023-04-28 上海应用技术大学 一种生物柴油降凝剂组合物及其制备方法与应用
MX2024002463A (es) 2021-08-27 2024-03-12 Basf Se Dispersiones acuosas de inhibidores de parafina.

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL148099B (nl) 1966-03-17 1975-12-15 Shell Int Research Werkwijze voor het verlagen van het vloeipunt van een brandstofmengsel.
DE2047448A1 (de) 1970-09-26 1972-03-30 Badische Anilin & Soda Fabrik AG, 6700 Ludwigshafen Additiv zur Viskositatserniedrigung in paraffinbasischen Rohölen
DE2102469C2 (de) 1971-01-20 1989-06-29 Basf Ag, 6700 Ludwigshafen Verwendung von Äthylencopolymerisaten als Zusatz zu Erdöl und Erdölfraktionen
DE3201541A1 (de) 1982-01-20 1983-07-28 Basf Ag, 6700 Ludwigshafen Erdoelmitteldestillate mit verbesserten fliesseigenschaften
FR2572410B1 (fr) * 1984-10-25 1987-09-04 Elf Aquitaine Copolymeres d'ethylene greffes utilisables notamment comme additifs pour l'inhibition du depot de paraffines dans les huiles brutes et compositions renfermant les huiles et lesdits additifs
DE3725059A1 (de) * 1987-07-29 1989-02-09 Roehm Gmbh Polymere fliessverbesserer fuer mitteldestillate
DE3905681A1 (de) * 1989-02-24 1990-08-30 Basf Ag Konzentrierte mischungen von pfropfcopolymerisaten aus estern von ungesaettigten saeuren und ethylen-vinylester-copolymerisaten
DE4036227A1 (de) 1990-11-14 1992-05-21 Basf Ag Erdoelmitteldestillate mit verbesserten fliesseigenschaften in der kaelte
DE19823396A1 (de) 1998-05-26 1999-12-02 Bayer Ag Synergistische insektizide Mischungen
US7541315B2 (en) * 2003-09-11 2009-06-02 Baker Hughes Incorporated Paraffin inhibitor compositions and their use in oil and gas production
EP1674554A1 (de) * 2004-12-24 2006-06-28 Clariant Produkte (Deutschland) GmbH Additive für schwefelarme Mineralöldestillate, umfassend Pfropfcopolymer auf Basis von Ethylen-Vinylacetat-Copolymeren
DE102006001380A1 (de) * 2006-01-11 2007-07-26 Clariant International Limited Additive für schwefelarme Mineralöldestillate, umfassend Pfropfcopolymere auf Basis von Ethylen-Vinylacetat-Copolymeren
FR2943678B1 (fr) * 2009-03-25 2011-06-03 Total Raffinage Marketing Polymeres (meth)acryliques de bas poids moleculaire, exempts de composes soufres,metalliques et halogenes et de taux de monomeres residuels faible,leur procede de preparation et leurs utilisations
ATE547472T1 (de) * 2009-09-25 2012-03-15 Evonik Rohmax Additives Gmbh Zusammensetzung zur verbesserung der kaltflusseigenschaften von brennstoffölen
DE102009060389A1 (de) * 2009-12-24 2011-06-30 Clariant International Ltd. Kälteadditive mit verbesserter Fließfähigkeit
CN102559302B (zh) * 2011-12-28 2014-03-12 临沂实能德环保燃料化工有限责任公司 一种柴油降凝剂及制备方法

Also Published As

Publication number Publication date
RU2015129305A (ru) 2017-02-02
CN104837872A (zh) 2015-08-12
MY178549A (en) 2020-10-15
RU2654059C9 (ru) 2018-12-03
CN104837872B (zh) 2017-08-08
MX2015007941A (es) 2015-10-09
AU2013361819B2 (en) 2017-02-02
EP2935346A1 (de) 2015-10-28
ES2634864T3 (es) 2017-09-29
BR112015013238A2 (pt) 2017-07-11
AU2013361819A1 (en) 2015-05-21
WO2014095412A1 (de) 2014-06-26
EP2935346B1 (de) 2017-04-26
BR112015013238B1 (pt) 2021-05-25
CA2889070A1 (en) 2014-06-26
RU2654059C2 (ru) 2018-05-16
CA2889070C (en) 2017-11-28

Similar Documents

Publication Publication Date Title
AR094081A1 (es) Composiciones polimericas a base de (met)acrilatos alquilicos copolimerizados con etileno-esteres vinilicos, procedimiento para su produccion y su uso como depresores del punto de fluidez [pour-point-depressants] para crudos petroliferos, aceites minerales o productos a base de aceites minerales
AR094082A1 (es) Formulaciones polimericas en solventes con alto punto de inflamacion, procedimiento para su preparacion y su uso como depresores del punto de fluidez para crudos petroliferos, aceites minerales o productos a base de aceites minerales
CO2019002371A2 (es) Adenovirus armado con captador biespecífico de linfocitos t (bite)
DOP2019000005A (es) 3-metil pirazinas 2,5-disustituidas y 3-metil pirazinas 2,5,6-trisustituidas como inhibidores alostéricos de shp2
CO2018005381A2 (es) Inhibidores éster de acc y usos de los mismos
BR112018014134A2 (pt) copolímero de poli(met)acrilato, composições concentrada e de óleo lubrificante, uso de uma composição de óleo lubrificante, e, método para melhorar a estabilidade de cisalhamento de um óleo lubrificante.
AR100387A1 (es) Copolímeros que comprenden etileno, ésteres de vinilo y ésteres de ácido (met)acrílico, sus formulaciones y usos como depresor del punto de fluidez, inhibidor de cera y potenciador de flujo para petróleos crudos
BR112017022520A2 (pt) copolímeros de polietileno tendo uma distribuição particular de comonômero
CL2012003110A1 (es) Compuestos derivados de n-[(2-oxo-1,2-dihidro-3-piridinil)metil]-1h-indol-4-carboxamida, inhibidores de ezh2; composicion farmaceutica que los contiene; utiles en el tratamiento del cancer seleccionado del grupo que consiste de cerebro (gliomas) glioblastomas, leucemias y linfomas, y trastornos mediados por la inhibicion del ezh2.
CO2017011546A2 (es) Adhesivos acrílicos en emulsión
GT201400147A (es) Pirimidinas y triazinas fusionadas sustituidas y su uso
BR112015022191A2 (pt) compostos heteroarila, seu uso e composição que os compreende
DOP2014000098A (es) 2-tiopirimidinonas
EA201891271A1 (ru) СОПОЛИМЕРЫ, СОДЕРЖАЩИЕ α-ОЛЕФИНЫ И ОЛЕФИНОВЫЕ ЭФИРЫ ДИКАРБОНОВОЙ КИСЛОТЫ, СПОСОБ ИХ ПОЛУЧЕНИЯ И ИХ ПРИМЕНЕНИЕ В КАЧЕСТВЕ ПОНИЗИТЕЛЕЙ ТЕМПЕРАТУРЫ ЗАСТЫВАНИЯ ДЛЯ НЕОЧИЩЕННОЙ НЕФТИ, НЕФТЯНЫХ МАСЕЛ И ПОЛУЧЕННЫХ ИЗ НЕФТЯНЫХ МАСЕЛ ПРОДУКТОВ
BR112019024623A2 (pt) Uso de uma esterase para aumentar teor de éster de etila em meios de fermentação
AR107838A1 (es) Dispersiones poliméricas acuosas, un método para su preparación y uso como depresores del punto de vertido para petróleo crudo, petróleo y productos de petróleo
BR112013025777A2 (pt) imidazopiridazinas como inibidores da quinase akt
DOP2016000073A (es) Composiciones y métodos para inhibir la expresión del gen alas1
MY176066A (en) Pour point depressants for improving the low-temperature viscosity of aged lubricating oil
BR112013029904A2 (pt) óleo de turbina compreendendo um componente de éster
BR112019000371A2 (pt) composições líquidas para dispositivos de remoção de pelos que compreendem ésteres de poliol insaturados metatetizados
BR112013029898A2 (pt) processo para preparar um óleo de turbina compreendendo um componente de éster
PE20220371A1 (es) PROCEDIMIENTO NOVEDOSO PARA LA PURIFICACION DE rHU-GCSF
BR112015021813A2 (pt) éster de isononila na base de misturas de ácidos graxos de óleos vegetais
EA201891488A1 (ru) Полимерные композиции, облегчающие работу с ними

Legal Events

Date Code Title Description
FG Grant, registration