AU596097B2 - Hydrocarbon compositions containing polyolefin graft polymers - Google Patents

Hydrocarbon compositions containing polyolefin graft polymers Download PDF

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Publication number
AU596097B2
AU596097B2 AU56301/86A AU5630186A AU596097B2 AU 596097 B2 AU596097 B2 AU 596097B2 AU 56301/86 A AU56301/86 A AU 56301/86A AU 5630186 A AU5630186 A AU 5630186A AU 596097 B2 AU596097 B2 AU 596097B2
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polymer
monomer
backbone
initiator
parts
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AU5630186A (en
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Larry Dale Grina
Ronald Edward Jones
Maria Magdalena Kapuscinski
Rodney Lu-Dai Sung
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Texaco Development Corp
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Texaco Development Corp
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Priority claimed from US06/726,567 external-priority patent/US4820776A/en
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    • C10N2010/04—Groups 2 or 12
    • 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
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/25—Internal-combustion engines
    • 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
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/25—Internal-combustion engines
    • C10N2040/251—Alcohol-fuelled engines
    • 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
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/25—Internal-combustion engines
    • C10N2040/255—Gasoline engines
    • 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
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/25—Internal-combustion engines
    • C10N2040/255—Gasoline engines
    • C10N2040/28—Rotary engines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Lubricants (AREA)
  • Graft Or Block Polymers (AREA)
AU56301/86A 1985-04-24 1986-04-16 Hydrocarbon compositions containing polyolefin graft polymers Ceased AU596097B2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US726567 1985-04-24
US06/726,567 US4820776A (en) 1985-04-24 1985-04-24 Hydrocarbon compositions containing polyolefin graft polymers having amine and phenothiazine grafted moieties
US72854585A 1985-04-29 1985-04-29
US728545 1985-04-29

Publications (2)

Publication Number Publication Date
AU5630186A AU5630186A (en) 1986-10-30
AU596097B2 true AU596097B2 (en) 1990-04-26

Family

ID=27111346

Family Applications (1)

Application Number Title Priority Date Filing Date
AU56301/86A Ceased AU596097B2 (en) 1985-04-24 1986-04-16 Hydrocarbon compositions containing polyolefin graft polymers

Country Status (3)

Country Link
EP (1) EP0199453A3 (fr)
AU (1) AU596097B2 (fr)
BR (1) BR8601800A (fr)

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US4715975A (en) * 1984-08-20 1987-12-29 Texaco Inc. Oil containing dispersant VII olefin copolymer
US4640788A (en) * 1985-04-29 1987-02-03 Texaco Inc. Hydrocarbon compositions containing polyolefin graft polymers
US4699723A (en) * 1986-08-20 1987-10-13 Texaco Inc. Dispersant-antioxidant multifunction viscosity index improver
US4842756A (en) * 1987-03-23 1989-06-27 Texaco Inc. Multifunctional viscosity index improver
US4772406A (en) * 1987-04-08 1988-09-20 Exxon Chemical Patents Inc. Olefinic hydrocarbon modification with sulfur imides
US4780230A (en) * 1987-04-10 1988-10-25 Texaco Inc. Lubricating oil containing a mannich base
US4922045A (en) * 1987-08-03 1990-05-01 Texaco Inc. Diesel lubricating oil consumption control additives
US4812261A (en) * 1987-08-12 1989-03-14 Texaco Inc. Lubricating oil containing viscosity index improver
US5298565A (en) * 1989-04-05 1994-03-29 The Lubrizol Corporation Graft copolymers and lubricants containing such as dispersant-viscosity improvers
CA2013891C (fr) * 1989-04-18 2003-01-14 Joseph M. Bollinger Additif d'indice de viscosite pour dispersant polymethacrylate
US5200100A (en) * 1991-04-24 1993-04-06 Texaco Inc. Multifunctional viscosity index improver containing phenothiazine
US5162086A (en) * 1991-05-22 1992-11-10 Texaco Inc. Dispersant additive and lubricating oil composition containing same
US5663126A (en) * 1994-10-21 1997-09-02 Castrol Limited Polar grafted polyolefins, methods for their manufacture, and lubricating oil compositions containing them
US5523008A (en) * 1994-10-21 1996-06-04 Castrol Limited Polar grafted polyolefins, methods for their manufacture, and lubricating oil compositions containing them
CN1098344C (zh) * 1996-03-08 2003-01-08 杜邦唐弹性体公司 用作粘度指数改进剂或胶凝剂的基本线性乙烯/α-烯烃聚合物
US5698500A (en) * 1997-02-03 1997-12-16 Uniroyal Chemical Company, Inc. Lubricants containing ashless antiwear-dispersant additive having viscosity index improver credit
US6083888A (en) * 1997-09-16 2000-07-04 Shell Oil Company Dispersant viscosity index improvers
AU2003267603A1 (en) 2002-09-27 2004-04-19 Octel America, Inc Fuel additive composition
FR3097224B1 (fr) * 2019-06-11 2021-05-21 Michelin & Cie Polymère greffé portant des groupes pendants fonctionnels imidazole.
CN113563530B (zh) * 2020-04-29 2024-07-02 中国石油化工股份有限公司 一种聚丙烯接枝杂环的改性材料及其制备方法与应用

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US4170561A (en) * 1974-12-12 1979-10-09 Entreprise De Recherches Et D'activities Petrolieres (E.R.A.P.) Lubricating compositions with lactam or thiolactam-containing copolymers

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GB1244435A (en) * 1968-06-18 1971-09-02 Lubrizol Corp Oil-soluble graft polymers derived from degraded ethylene-propylene interpolymers
FR2284601A1 (fr) * 1974-09-10 1976-04-09 Inst Francais Du Petrole Composes guanidino-heterocycliques alkyles, leur preparation et leur utilisation comme additifs pour carburants et lubrifiants
CA1036593A (fr) * 1974-09-11 1978-08-15 Connlab Holdings Limited Preparation de theoamides d'antibiotiques de b-lactam
GB1601079A (en) * 1977-07-28 1981-10-21 Texaco Development Corp Reaction products of hydrocarbon polymers with olefinic polyar compounds and processes for making same
DE2805826C2 (de) * 1978-02-11 1987-05-14 Röhm GmbH, 6100 Darmstadt Verbesserte Pfropfverfahren
FR2437418A1 (fr) * 1978-09-29 1980-04-25 Rhone Poulenc Ind Terpolymeres portant des groupes azotes et leur application comme additifs pour huiles lubrifiantes
US4340689A (en) * 1979-09-17 1982-07-20 Copolymer Rubber & Chemical Corporation Method of grafting EPM and EPDM polymers
FR2497822A1 (fr) * 1981-01-12 1982-07-16 Organo Synthese Ste Fse Additifs pour huiles lubrifiantes a base de styrene et de methacrylates lourds d'alkyle en c12-c20, procede de fabrication et applications
IT1181905B (it) * 1984-06-15 1987-09-30 Anic Spa Additivo multifunzionale per oli lubrificanti e procedimento per la sua preparazione

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Also Published As

Publication number Publication date
EP0199453A3 (fr) 1988-04-13
EP0199453A2 (fr) 1986-10-29
AU5630186A (en) 1986-10-30
BR8601800A (pt) 1986-12-23

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