GB1482597A - Lubricating compositions - Google Patents

Lubricating compositions

Info

Publication number
GB1482597A
GB1482597A GB35756/74A GB3575674A GB1482597A GB 1482597 A GB1482597 A GB 1482597A GB 35756/74 A GB35756/74 A GB 35756/74A GB 3575674 A GB3575674 A GB 3575674A GB 1482597 A GB1482597 A GB 1482597A
Authority
GB
United Kingdom
Prior art keywords
aug
monomer
conjugated diene
double bonds
oil
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
GB35756/74A
Other languages
English (en)
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.)
SHELL INT RESEARCH
Shell Internationale Research Maatschappij BV
Original Assignee
SHELL INT RESEARCH
Shell Internationale Research Maatschappij BV
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 SHELL INT RESEARCH, Shell Internationale Research Maatschappij BV filed Critical SHELL INT RESEARCH
Publication of GB1482597A publication Critical patent/GB1482597A/en
Expired 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
    • C10M1/00—Liquid compositions essentially based on mineral lubricating oils or fatty oils; Their use as lubricants
    • C10M1/08—Liquid compositions essentially based on mineral lubricating oils or fatty oils; Their use as lubricants with additives
    • 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
    • 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)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Lubricants (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
GB35756/74A 1973-08-16 1974-08-14 Lubricating compositions Expired GB1482597A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US38887573A 1973-08-16 1973-08-16
US05/534,256 US3965019A (en) 1973-08-16 1974-12-19 Lubricating compositions containing hydrogenated block copolymers as viscosity index improvers

Publications (1)

Publication Number Publication Date
GB1482597A true GB1482597A (en) 1977-08-10

Family

ID=27012468

Family Applications (1)

Application Number Title Priority Date Filing Date
GB35756/74A Expired GB1482597A (en) 1973-08-16 1974-08-14 Lubricating compositions

Country Status (4)

Country Link
US (1) US3965019A (enExample)
DE (1) DE2439138A1 (enExample)
FR (1) FR2240948B1 (enExample)
GB (1) GB1482597A (enExample)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1064895A (en) * 1975-05-22 1979-10-23 Adrian Richardson Viscosity index improver composition
CA1051464A (en) * 1975-05-26 1979-03-27 Seimei Yasui Synthetic saturated oils, and their production and use
US4122023A (en) * 1975-05-26 1978-10-24 Sumitomo Chemical Company, Limited Synthetic saturated oils, and their production and use
US4032459A (en) * 1976-01-29 1977-06-28 Shell Oil Company Lubricating compositions containing hydrogenated butadiene-isoprene copolymers
GB1575507A (en) * 1976-02-10 1980-09-24 Shell Int Research Hydrogenated star-shaped polymers and oil compositions thereof
GB1575449A (en) * 1976-04-02 1980-09-24 Exxon Research Engineering Co Hydrogenated tapered-block copolymers of conjegated dienes and vinyl aromatic are useful as oil additives
US4073737A (en) * 1976-04-19 1978-02-14 Exxon Research & Engineering Co. Hydrogenated copolymers of conjugated dienes and when desired a vinyl aromatic monomer are useful as oil additives
US4141847A (en) * 1977-05-11 1979-02-27 Shell Oil Company Star-shaped polymer reacted with dicarboxylic acid and amine as dispersant viscosity index improver
US4261841A (en) * 1979-12-18 1981-04-14 Phillips Petroleum Company Lubricating composition comprising hydrogenated oligomers of 1,3-diolefins and a calcium petroleum sulfonate
JPS6241213A (ja) 1985-08-16 1987-02-23 シエル・インタ−ナシヨネイル・リサ−チ・マ−チヤツピイ・ベ−・ウイ 変性ブロツクコポリマ−、該コポリマ−を含有する耐衝撃性組成物、及び該コポリマ−の製造法
US4988765A (en) * 1985-08-16 1991-01-29 Shell Oil Company High impact resistant blends of thermoplastic polyamides and modified diblock copolymers
USH724H (en) 1985-08-16 1990-01-02 Blends of thermoplastic polymers and modified block copolymers
US4728578A (en) * 1986-08-13 1988-03-01 The Lubrizol Corporation Compositions containing basic metal salts and/or non-Newtonian colloidal disperse systems and vinyl aromatic containing polymers
US4879349A (en) * 1987-11-05 1989-11-07 Shell Oil Company Selective hydrogenation process
US5001199A (en) * 1987-11-05 1991-03-19 Shell Oil Company Selective hydrogenation process
US4880878A (en) * 1987-12-29 1989-11-14 Shell Oil Company Block copolymer blends with improved oil absorption resistance
USH826H (en) 1988-02-17 1990-10-02 Lubricant compositions containing a viscosity index improver having dispersant properties
USH815H (en) 1988-02-17 1990-09-04 Lubricant composition containing a viscosity index improver having dispersant properties
US5185090A (en) 1988-06-24 1993-02-09 Exxon Chemical Patents Inc. Low pressure derived mixed phosphorous- and sulfur-containing reaction products useful in power transmitting compositions and process for preparing same
US5078893A (en) 1988-06-24 1992-01-07 Exxon Chemical Patents Inc. Synergistic combination of additives useful in power transmitting compositions
US4983673A (en) * 1988-12-22 1991-01-08 Shell Oil Company High impact resistant blends of thermoplastic polyamides and modified diblock copolymers
US5262508A (en) * 1990-10-10 1993-11-16 Exxon Chemical Patents Inc. Process for preparing alkyl phenol-sulfur condensate lubricating oil additives
US5118875A (en) * 1990-10-10 1992-06-02 Exxon Chemical Patents Inc. Method of preparing alkyl phenol-formaldehyde condensates
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
US7208184B2 (en) 2002-07-20 2007-04-24 Applied Elastomerics, Inc. Gelatinous food elastomer compositions and articles for use as fishing bait
US7134236B2 (en) * 1994-04-19 2006-11-14 Applied Elastomerics, Inc. Gelatinous elastomer compositions and articles for use as fishing bait
US7108873B2 (en) 1994-04-19 2006-09-19 Applied Elastomerics, Inc. Gelatinous food elastomer compositions and articles
US7234560B2 (en) * 1994-04-19 2007-06-26 Applied Elastomerics, Inc. Inflatable restraint cushions and other uses
US7226484B2 (en) * 1994-04-19 2007-06-05 Applied Elastomerics, Inc. Tear resistant gels and articles for every uses
US7290367B2 (en) * 1994-04-19 2007-11-06 Applied Elastomerics, Inc. Tear resistant gel articles for various uses
US6077455A (en) 1995-07-17 2000-06-20 Exxon Chemical Patents Inc Automatic transmission fluid of improved viscometric properties
US7407918B2 (en) * 2003-12-11 2008-08-05 Afton Chemical Corporation Lubricating oil compositions
RU2439130C2 (ru) * 2006-03-10 2012-01-10 КРЭЙТОН ПОЛИМЕРС Ю.Эс. ЭлЭлСи Добавка, улучшающая индекс вязкости, для смазочных масел
US10829709B2 (en) 2014-01-02 2020-11-10 Infineum International Limited Viscosity index improver concentrates for lubricating oil compositions

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3554911A (en) * 1967-11-30 1971-01-12 Phillips Petroleum Co Viscosity index improvers
US3630905A (en) * 1968-11-19 1971-12-28 Phillips Petroleum Co Oil-extended vi improvers
US3595942A (en) * 1968-12-24 1971-07-27 Shell Oil Co Partially hydrogenated block copolymers
BE759713A (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

Also Published As

Publication number Publication date
FR2240948B1 (enExample) 1978-08-11
DE2439138A1 (de) 1975-02-27
FR2240948A1 (enExample) 1975-03-14
US3965019A (en) 1976-06-22

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee