ES8407503A1 - Procedimiento para preparar copolimeros hidrogenados de monovinilareno-dieno conjugado. - Google Patents

Procedimiento para preparar copolimeros hidrogenados de monovinilareno-dieno conjugado.

Info

Publication number
ES8407503A1
ES8407503A1 ES518302A ES518302A ES8407503A1 ES 8407503 A1 ES8407503 A1 ES 8407503A1 ES 518302 A ES518302 A ES 518302A ES 518302 A ES518302 A ES 518302A ES 8407503 A1 ES8407503 A1 ES 8407503A1
Authority
ES
Spain
Prior art keywords
percent
range
viscosity index
index improver
thickening power
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES518302A
Other languages
English (en)
Other versions
ES518302A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Phillips Petroleum Co
Original Assignee
Phillips Petroleum Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23293896&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES8407503(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Phillips Petroleum Co filed Critical Phillips Petroleum Co
Publication of ES8407503A1 publication Critical patent/ES8407503A1/es
Publication of ES518302A0 publication Critical patent/ES518302A0/es
Granted legal-status Critical Current

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
    • C10M143/00—Lubricating compositions characterised by the additive being a macromolecular hydrocarbon or such hydrocarbon 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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/04—Reduction, e.g. hydrogenation
    • 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
    • C10M143/00—Lubricating compositions characterised by the additive being a macromolecular hydrocarbon or such hydrocarbon modified by oxidation
    • C10M143/10—Lubricating compositions characterised by the additive being a macromolecular hydrocarbon or such hydrocarbon modified by oxidation containing aromatic monomer, e.g. styrene
    • 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
    • C10M143/00—Lubricating compositions characterised by the additive being a macromolecular hydrocarbon or such hydrocarbon modified by oxidation
    • C10M143/12—Lubricating compositions characterised by the additive being a macromolecular hydrocarbon or such hydrocarbon modified by oxidation containing conjugated diene
    • 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
    • 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
    • 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
    • C10M2205/04—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing aromatic monomers, e.g. styrene
    • 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
    • C10M2205/06—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing conjugated dienes

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Lubricants (AREA)
  • Graft Or Block Polymers (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)

Abstract

METODO DE PRODUCCION DE COPOLIMEROS ALEATORIOS EN BLOQUE HIDROGENADOS DE MONOVINILARENO/DIENO CONJUGADO.CONSISTE EN LA COPOLIMERIZACION EN DISOLUCION DE POR LO MENOS UN MONOVINILARENO Y POR LO MENOS UN DIENO CONJUGADO, EN UN DILUYENTE, A UNA TEMPERATURA ENTRE 0 Y 200JC EN PRESENCIA DE UN INICIADOR A BASE DE METAL ALCALINO HIDROCARBONADO; SEGUIDA DE LA HIDROGENACION DEL COPOLIMERO FORMADO PARA SATURAR LA INSATURACION OLEFINICA QUE INCLUYE LA DE VINILO.ESTOS COPOLIMEROS TIENEN APLICACIONES COMO ADITIVOS DE ACEITES LUBRICANTES.
ES518302A 1981-12-16 1982-12-16 Procedimiento para preparar copolimeros hidrogenados de monovinilareno-dieno conjugado. Granted ES518302A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/331,421 US4412087A (en) 1981-12-16 1981-12-16 Viscosity index improver with high thickening power

Publications (2)

Publication Number Publication Date
ES8407503A1 true ES8407503A1 (es) 1984-10-01
ES518302A0 ES518302A0 (es) 1984-10-01

Family

ID=23293896

Family Applications (1)

Application Number Title Priority Date Filing Date
ES518302A Granted ES518302A0 (es) 1981-12-16 1982-12-16 Procedimiento para preparar copolimeros hidrogenados de monovinilareno-dieno conjugado.

Country Status (7)

Country Link
US (1) US4412087A (es)
EP (1) EP0081852B1 (es)
AT (1) ATE44972T1 (es)
CA (1) CA1169184A (es)
DE (1) DE3279838D1 (es)
ES (1) ES518302A0 (es)
MX (1) MX163556B (es)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4699707A (en) * 1985-09-25 1987-10-13 Union Oil Company Of California Process for producing lubrication oil of high viscosity index from shale oils
US4744884A (en) * 1985-09-25 1988-05-17 Union Oil Company Of California Process for producing lubrication oil of high viscosity index
CA1339430C (en) * 1985-12-19 1997-09-02 Katsumi Hayashi Graft copolymers prepared from solvent-free reactions and dispersant derivatives thereof
US4670173A (en) * 1985-12-19 1987-06-02 The Lubrizol Corporation Oil-soluble reaction products of an acylated reaction product, a polyamine, and mono-functional acid
US4880878A (en) * 1987-12-29 1989-11-14 Shell Oil Company Block copolymer blends with improved oil absorption resistance
US5028665A (en) * 1989-01-09 1991-07-02 The Dow Chemical Company Polymer hydrogenation catalysts
US5110779A (en) * 1989-01-09 1992-05-05 The Dow Chemical Company Polymer hydrogenation catalysts
US5223579A (en) * 1991-01-28 1993-06-29 Shell Oil Company Solid viscosity index improvers which provide excellant low temperature viscosity
DE4420952A1 (de) * 1994-06-17 1995-12-21 Basf Ag Thermoplastisches Elastomer
US6274666B1 (en) 1994-08-11 2001-08-14 Bridgestone/Firestone, Inc. Adhesive and polymer for adhesives
US5536706A (en) * 1994-09-02 1996-07-16 Phillips Petroleum Company Use of butadiene-styrene copolymers in crude oils
CN1036138C (zh) * 1995-11-29 1997-10-15 北京燕山石油化工总公司研究院 丁苯粘度指数改进剂的制造方法
GB9624441D0 (en) * 1996-11-25 1997-01-15 Exxon Research Engineering Co Fuel economy engine oil composition
US7141621B2 (en) * 2002-02-07 2006-11-28 Kraton Polymers U.S. Llc Gels from controlled distribution block copolymers
US20040138371A1 (en) * 2002-02-07 2004-07-15 St. Clair David John Gels from controlled distribution block copolymers
US20030181584A1 (en) * 2002-02-07 2003-09-25 Kraton Polymers U.S. Llc Elastomeric articles prepared from controlled distribution block copolymers
JP2007506842A (ja) 2003-09-23 2007-03-22 デイス−アナリティック コーポレーション 新規なブロックコポリマー及びその製造方法
US7717893B2 (en) 2004-06-04 2010-05-18 The Procter & Gamble Company Absorbent articles comprising a slow recovery elastomer
US7905872B2 (en) * 2004-06-04 2011-03-15 The Procter & Gamble Company Absorbent articles comprising a slow recovery stretch laminate
US8419701B2 (en) 2005-01-10 2013-04-16 The Procter & Gamble Company Absorbent articles with stretch zones comprising slow recovery elastic materials
EP1843728B1 (en) 2005-01-26 2012-01-04 The Procter & Gamble Company Disposable pull-on diaper having a low force, slow recovery elastic waist
US20070066753A1 (en) * 2005-09-16 2007-03-22 Ehrlich Martin L Highly processible compounds of high MW conventional block copolymers and controlled distribution block copolymers
WO2007121039A2 (en) 2006-03-27 2007-10-25 The Lubrizol Corporation Polymer and lubricating compositions thereof
CN101434887B (zh) * 2007-11-17 2011-02-02 中国石油化工股份有限公司 一种润滑油粘度指数改进剂及其制备方法
US8323257B2 (en) 2007-11-21 2012-12-04 The Procter & Gamble Company Absorbent articles comprising a slow recovery stretch laminate and method for making the same
US9017305B2 (en) 2010-11-12 2015-04-28 The Procter Gamble Company Elastomeric compositions that resist force loss and disintegration
CN113563549B (zh) * 2020-04-29 2024-05-03 中国石油化工股份有限公司 不对称性支化型聚苯乙烯-b-聚乙烯-丁烯-丙烯-异丙烯多微小嵌段共聚物及制备方法

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2864809A (en) * 1953-11-30 1958-12-16 Phillips Petroleum Co Hydrogenated polybutadiene and process for producing same
US2798853A (en) * 1954-05-27 1957-07-09 Exxon Research Engineering Co Lubricant containing hydrogenated liquid polymer oils
BE637376A (es) * 1958-05-23
US3333024A (en) * 1963-04-25 1967-07-25 Shell Oil Co Block polymers, compositions containing them and process of their preparation
US3402159A (en) * 1963-12-20 1968-09-17 Phillips Petroleum Co Process for polymerizing butadiene and styrene terminated in short blocks of polystyrene
US3431323A (en) * 1964-01-20 1969-03-04 Shell Oil Co Hydrogenated block copolymers of butadiene and a monovinyl aryl hydrocarbon
GB1193849A (en) * 1966-10-31 1970-06-03 Bridgestone Tire Co Ltd Three Components Hydrogenation Catalysts and a process for Hydrogenating Polymers by the use of them
NL133183C (es) * 1966-11-21
US3547821A (en) * 1967-11-13 1970-12-15 Texaco Inc Hydrocarbon lubricating oil containing a polymer of a conjugated diolefin as a viscosity index improver
US3554911A (en) * 1967-11-30 1971-01-12 Phillips Petroleum Co Viscosity index improvers
US3600311A (en) * 1968-09-03 1971-08-17 Petrolite Corp Hydrocarbon systems containing branched alkyline polymers
US3630905A (en) * 1968-11-19 1971-12-28 Phillips Petroleum Co Oil-extended vi improvers
GB1355341A (en) * 1970-07-01 1974-06-05 Shell Int Research Lubricant compositions
GB1304289A (es) * 1970-09-14 1973-01-24
GB1378771A (en) * 1971-03-05 1974-12-27 Shell Int Research Oil compositions
US3772196A (en) * 1971-12-03 1973-11-13 Shell Oil Co Lubricating compositions
DE2322234A1 (de) * 1973-05-03 1974-11-21 Basf Ag Verfahren zur herstellung von mineralschmieroeladditiven
FR2245758B1 (es) * 1973-10-01 1978-04-21 Lubrizol Corp
US3994815A (en) * 1975-01-23 1976-11-30 The Lubrizol Corporation Additive concentrates and lubricating compositions containing these concentrates
DE2603034C3 (de) * 1976-01-28 1982-04-15 Basf Ag, 6700 Ludwigshafen Mineralschmierölgemische
US4145298A (en) * 1977-08-22 1979-03-20 Phillips Petroleum Company Hydrogenated lithiated copolymers grafted with organic nitrogen compounds as viscosity index improvers having dispersant properties
JPS5662805A (en) * 1979-10-26 1981-05-29 Asahi Chem Ind Co Ltd Selective hydrogenation of polymer

Also Published As

Publication number Publication date
ATE44972T1 (de) 1989-08-15
MX163556B (es) 1992-05-29
US4412087A (en) 1983-10-25
EP0081852A1 (en) 1983-06-22
CA1169184A (en) 1984-06-12
EP0081852B1 (en) 1989-07-26
DE3279838D1 (en) 1989-08-31
ES518302A0 (es) 1984-10-01

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20020304