SG11201608693UA - Hydrogenated polymers with a radial structure having a core based on calixarenes and use thereof in lubricant compositions - Google Patents

Hydrogenated polymers with a radial structure having a core based on calixarenes and use thereof in lubricant compositions

Info

Publication number
SG11201608693UA
SG11201608693UA SG11201608693UA SG11201608693UA SG11201608693UA SG 11201608693U A SG11201608693U A SG 11201608693UA SG 11201608693U A SG11201608693U A SG 11201608693UA SG 11201608693U A SG11201608693U A SG 11201608693UA SG 11201608693U A SG11201608693U A SG 11201608693UA
Authority
SG
Singapore
Prior art keywords
calixarenes
lubricant compositions
core based
radial structure
hydrogenated polymers
Prior art date
Application number
SG11201608693UA
Other languages
English (en)
Inventor
Marcello Notari
Claudio Cavallo
Alberto Roselli
Alessandro Casnati
Francesco Sansone
Alessandro Burlini
Original Assignee
Eni Spa
Versalis Spa
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 Eni Spa, Versalis Spa filed Critical Eni Spa
Publication of SG11201608693UA publication Critical patent/SG11201608693UA/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G81/00—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers
    • C08G81/02—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers at least one of the polymers being obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • C08G81/021—Block or graft polymers containing only sequences of polymers of C08C or C08F
    • C08G81/022—Block or graft polymers containing only sequences of polymers of C08C or C08F containing sequences of polymers of conjugated dienes and of polymers of alkenyl aromatic 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
    • C10M119/00—Lubricating compositions characterised by the thickener being a macromolecular compound
    • C10M119/02—Hydrocarbon polymers; Hydrocarbon polymers modified by oxidation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C19/00—Chemical modification of rubber
    • C08C19/02—Hydrogenation
    • 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
    • C08F236/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F236/02—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
    • C08F236/04—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
    • 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
    • C08F236/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F236/02—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
    • C08F236/04—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
    • C08F236/10—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated with vinyl-aromatic monomers
    • 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
    • C08F293/00—Macromolecular compounds obtained by polymerisation on to a macromolecule having groups capable of inducing the formation of new polymer chains bound exclusively at one or both ends of the starting macromolecule
    • C08F293/005—Macromolecular compounds obtained by polymerisation on to a macromolecule having groups capable of inducing the formation of new polymer chains bound exclusively at one or both ends of the starting macromolecule using free radical "living" or "controlled" polymerisation, e.g. using a complexing agent
    • 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
    • C08F8/04—Reduction, e.g. hydrogenation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G81/00—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers
    • C08G81/02—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers at least one of the polymers being 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
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M159/00—Lubricating compositions characterised by the additive being of unknown or incompletely defined constitution
    • C10M159/005—Macromolecular compounds, e.g. macromolecular compounds composed of alternatively specified monomers not covered by the same main 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
    • C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/10—Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/101—Condensation polymers of aldehydes or ketones and phenols, e.g. Also polyoxyalkylene ether 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
    • C10M2213/00—Organic macromolecular compounds containing halogen as ingredients in lubricant compositions
    • C10M2213/04—Organic macromolecular compounds containing halogen as ingredients in lubricant compositions obtained from monomers containing carbon, hydrogen, halogen and oxygen
    • 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
    • C10M2229/00—Organic macromolecular compounds containing atoms of elements not provided for in groups C10M2205/00, C10M2209/00, C10M2213/00, C10M2217/00, C10M2221/00 or C10M2225/00 as ingredients in lubricant compositions
    • 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
    • C10N2020/073—Star shaped polymers
    • 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
    • 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
    • C10N2030/68—Shear stability
    • 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
    • C10N2060/00—Chemical after-treatment of the constituents of the lubricating composition
    • C10N2060/02—Reduction, e.g. hydrogenation
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Graft Or Block Polymers (AREA)
  • Lubricants (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
SG11201608693UA 2014-04-17 2015-04-16 Hydrogenated polymers with a radial structure having a core based on calixarenes and use thereof in lubricant compositions SG11201608693UA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI20140717 2014-04-17
PCT/IB2015/052776 WO2015159249A1 (en) 2014-04-17 2015-04-16 Hydrogenated polymers with a radial structure having a core based on calixarenes and use thereof in lubricant compositions

Publications (1)

Publication Number Publication Date
SG11201608693UA true SG11201608693UA (en) 2016-11-29

Family

ID=50943432

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201608693UA SG11201608693UA (en) 2014-04-17 2015-04-16 Hydrogenated polymers with a radial structure having a core based on calixarenes and use thereof in lubricant compositions

Country Status (13)

Country Link
US (1) US10584299B2 (ru)
EP (1) EP3131932B1 (ru)
JP (1) JP6719386B2 (ru)
KR (1) KR102322754B1 (ru)
CN (1) CN106459424B (ru)
BR (1) BR112016024170B1 (ru)
ES (1) ES2672575T3 (ru)
MX (1) MX2016013535A (ru)
MY (1) MY182850A (ru)
RU (1) RU2672421C2 (ru)
SG (1) SG11201608693UA (ru)
TW (1) TWI712632B (ru)
WO (1) WO2015159249A1 (ru)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITUB20153049A1 (it) * 2015-08-10 2017-02-10 Eni Spa Composti metallici di calixareni, composizioni detergenti che li contengono e loro impiego in composizioni lubrificanti
US10843990B2 (en) 2018-02-09 2020-11-24 Si Group, Inc. Processes for preparing calix[4]arenes from calix[8]arenes
WO2019157357A1 (en) 2018-02-09 2019-08-15 Si Group, Inc. Processes for preparing calixarenes
IT201900010092A1 (it) * 2019-06-26 2020-12-26 Eni Spa Miscele contenenti calixareni, procedimento per la loro produzione e loro impiego per la preparazione di composizioni detergenti per lubrificanti
JP7354293B2 (ja) * 2019-12-26 2023-10-02 株式会社クラレ 共役ジエン系グラフト重合体からなる粘度指数向上剤、及び油組成物
CN116199559B (zh) * 2022-12-27 2024-09-20 山东大学 低介电和高耐热的杯芳烃树脂及其制备方法与应用

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US3554911A (en) 1967-11-30 1971-01-12 Phillips Petroleum Co Viscosity index improvers
BE759715A (nl) 1969-12-12 1971-06-02 Shell Int Research Blokcopolymeren als viscositeitsindexverbeterende middelen
GB1370093A (en) 1970-11-13 1974-10-09 Shell Int Research Lubricant compositions containing a viscosity index improver
US3772196A (en) 1971-12-03 1973-11-13 Shell Oil Co Lubricating compositions
US3835053A (en) 1972-11-13 1974-09-10 Shell Oil Co Lubricating compositions
GB1575507A (en) * 1976-02-10 1980-09-24 Shell Int Research Hydrogenated star-shaped polymers and oil compositions thereof
US4699966A (en) * 1984-01-30 1987-10-13 Loctite (Ireland) Ltd. Polymer bound calixarenes
SU1367418A1 (ru) * 1985-04-18 1994-10-30 С.Л. Любимова Гидрированный блок-сополимер бутадиена со стиролом в качестве загущающей присадки к нефтяным маслам
US5310490A (en) 1991-03-13 1994-05-10 Exxon Chemical Products Inc. Viscosity modifer polymers
US5310814A (en) 1991-03-15 1994-05-10 Exxon Chemical Patents Inc. Viscosity modifier polybutadiene polymers
JPH07292038A (ja) * 1994-04-22 1995-11-07 Kanegafuchi Chem Ind Co Ltd 官能性末端基を有するイソブチレン系ポリマーの製造法
RU2109763C1 (ru) * 1995-07-04 1998-04-27 Воронежский филиал Государственного предприятия Научно-исследовательский институт синтетического каучука им.акад.С.В.Лебедева Присадка для смазочных масел
WO1998005691A1 (en) * 1996-08-07 1998-02-12 The University Of Akron Star polymers having multiple polyisobutylene arms emanating from a calixarene core and the synthesis thereof
US5844056A (en) * 1996-08-07 1998-12-01 The University Of Akron Star polymers having multiple polyisobutylene arms emanating from a calixarene core, initiators therefor, and method for the synthesis thereof
US5840814A (en) * 1996-08-07 1998-11-24 The University Of Akron Multi-arm star polymers having a well-defined core and methods for the synthesis thereof
JP2001163934A (ja) 1999-09-28 2001-06-19 Teijin Ltd 星型分岐構造の水素化ポリスチレンブロック共重合体からなる光学材料、その製造法および光ディスク用基板
AU2001225296A1 (en) * 2000-02-07 2001-08-14 Bp Oil International Limited Calixarenes and their use as lubricant additives
ATE250273T1 (de) * 2000-10-10 2003-10-15 Dynasol Elastomeros Sa Zusammensetzung von kabelfüllmassen
US6512056B1 (en) 2001-03-09 2003-01-28 The University Of Akron Star polymers having statistical poly(isobutylene-co-styrene) copolymer arms
JP3703771B2 (ja) * 2001-03-14 2005-10-05 株式会社クラレ 水素化された重合体の製造方法
JP2004149497A (ja) * 2002-11-01 2004-05-27 Orient Chem Ind Ltd アルコキシシリル化合物
ITMI20050860A1 (it) 2005-05-13 2006-11-14 Polimeri Europa Spa Procedimento per la idrogenazione selettiva di copolimeri stirene-butadiene
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EP2607461B1 (en) * 2011-12-21 2018-01-17 Infineum International Limited Marine engine lubrication

Also Published As

Publication number Publication date
TW201609878A (zh) 2016-03-16
RU2016141057A3 (ru) 2018-09-25
MX2016013535A (es) 2017-03-06
CN106459424B (zh) 2020-04-21
US20170051224A1 (en) 2017-02-23
EP3131932A1 (en) 2017-02-22
BR112016024170A2 (pt) 2017-08-15
TWI712632B (zh) 2020-12-11
JP6719386B2 (ja) 2020-07-08
WO2015159249A1 (en) 2015-10-22
JP2017513989A (ja) 2017-06-01
KR102322754B1 (ko) 2021-11-05
ES2672575T3 (es) 2018-06-15
RU2672421C2 (ru) 2018-11-14
EP3131932B1 (en) 2018-03-07
CN106459424A (zh) 2017-02-22
KR20160149221A (ko) 2016-12-27
RU2016141057A (ru) 2018-05-22
BR112016024170B1 (pt) 2021-11-30
MY182850A (en) 2021-02-05
US10584299B2 (en) 2020-03-10

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