BR7607270A - Composicoes de aditivo para oleo isento de turvacao,contendo um melhorador polimerico do indice de viscosidade e processos para produzir estas composicoes,bem como processo para impedir turvacao em um concentrado de aditivo de oleo - Google Patents

Composicoes de aditivo para oleo isento de turvacao,contendo um melhorador polimerico do indice de viscosidade e processos para produzir estas composicoes,bem como processo para impedir turvacao em um concentrado de aditivo de oleo

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Publication number
BR7607270A
BR7607270A BR7607270A BR7607270A BR7607270A BR 7607270 A BR7607270 A BR 7607270A BR 7607270 A BR7607270 A BR 7607270A BR 7607270 A BR7607270 A BR 7607270A BR 7607270 A BR7607270 A BR 7607270A
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Brazil
Prior art keywords
oil
turvacation
convention
composites
polymeric
Prior art date
Application number
BR7607270A
Other languages
English (en)
Portuguese (pt)
Inventor
J Ryer
J Gardiner
M Hill
Original Assignee
Exxon Research Engineering Co
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Publication date
Application filed by Exxon Research Engineering Co filed Critical Exxon Research Engineering Co
Publication of BR7607270A publication Critical patent/BR7607270A/pt

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    • C10M2223/00—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
    • C10M2223/06—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having phosphorus-to-carbon bonds
    • C10M2223/065—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having phosphorus-to-carbon bonds containing sulfur
    • 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
    • C10N2010/00—Metal present as such or in compounds
    • 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
    • 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
    • C10N2070/00—Specific manufacturing methods for lubricant compositions
    • C10N2070/02—Concentrating of additives

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
BR7607270A 1975-11-03 1976-10-29 Composicoes de aditivo para oleo isento de turvacao,contendo um melhorador polimerico do indice de viscosidade e processos para produzir estas composicoes,bem como processo para impedir turvacao em um concentrado de aditivo de oleo BR7607270A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/628,342 US4069162A (en) 1975-11-03 1975-11-03 Haze free oil additive compositions containing polymeric viscosity index improver and process for producing said compositions

Publications (1)

Publication Number Publication Date
BR7607270A true BR7607270A (pt) 1977-09-13

Family

ID=24518489

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BR7607270A BR7607270A (pt) 1975-11-03 1976-10-29 Composicoes de aditivo para oleo isento de turvacao,contendo um melhorador polimerico do indice de viscosidade e processos para produzir estas composicoes,bem como processo para impedir turvacao em um concentrado de aditivo de oleo

Country Status (8)

Country Link
US (1) US4069162A (enExample)
JP (1) JPS6018715B2 (enExample)
BR (1) BR7607270A (enExample)
CA (1) CA1077466A (enExample)
DE (1) DE2647606A1 (enExample)
FR (1) FR2329742A1 (enExample)
GB (1) GB1569411A (enExample)
IT (1) IT1077071B (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4144181A (en) * 1977-04-29 1979-03-13 Exxon Research & Engineering Co. Polymeric additives for fuels and lubricants
US4182922A (en) * 1977-12-19 1980-01-08 Mobil Oil Corporation Synthetic hydrocarbon lubricating oil
CA1123197A (en) * 1978-03-15 1982-05-11 Abraham A. Zimmerman Hydroxylated resin acid and/or metal salts as anti-haze additives in gasoline
JPS5545916A (en) * 1978-09-25 1980-03-31 Tanto Kk Tile with recess on reverse side
EP0014288B1 (en) * 1978-12-07 1983-06-08 Exxon Research And Engineering Company Process for producing oil soluble derivatives of unsaturated c4-c10 dicarboxylic acid materials
US4369118A (en) * 1980-12-29 1983-01-18 Exxon Research & Engineering Co. Process of inhibiting haze in lubricating oil compositions
JPS63196690A (ja) * 1987-02-12 1988-08-15 Mitsui Petrochem Ind Ltd 潤滑油組成物
JP2503536B2 (ja) * 1987-10-19 1996-06-05 三井石油化学工業株式会社 潤滑油組成物
US4966722A (en) * 1988-11-16 1990-10-30 Exxon Chemical Patents Inc. Oil additive compositions exhibiting reduced haze containing polymeric viscosity index improver
US4908146A (en) * 1988-11-16 1990-03-13 Exxon Chemical Patents Inc. Oil additive compositions exhibiting reduced haze containing polymeric viscosity index improver
GB2288815A (en) * 1994-04-08 1995-11-01 Exxon Chemical Patents Inc Lubricating oil anti-wear additives
US6562904B2 (en) 2001-06-25 2003-05-13 Infineum International Ltd. Polyalkene-substituted carboxylic acid compositions having reduced chlorine content
EP2238226B1 (en) * 2007-11-16 2013-06-26 ExxonMobil Research and Engineering Company Method for reducing haze in gas-to-liquid base stocks
US20240198255A1 (en) * 2022-12-18 2024-06-20 Dionex Corporation Method for the separation of anionic, cationic, neutral and zwitterionic arsenic species

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3290244A (en) * 1963-07-11 1966-12-06 Sun Oil Co Grease compositions containing atactic polypropylene
US3412027A (en) * 1966-07-20 1968-11-19 Exxon Research Engineering Co Lubricating greases containing ethylene-propylene copolymer or halogenated ethylene-propylene copolymer
US3538138A (en) * 1967-10-12 1970-11-03 Dow Chemical Co Substituted oxyethyl thiosulfonates
US3526596A (en) * 1968-06-05 1970-09-01 Quaker Chem Corp Lubricants for metalworking operations
BE756291A (fr) * 1969-09-18 1971-03-01 Castrol Ltd Additif pour compositions lubrifiantes, leur preparation et leur utilisation
GB1378771A (en) * 1971-03-05 1974-12-27 Shell Int Research Oil compositions
US3941834A (en) * 1971-06-09 1976-03-02 Standard Oil Company High molecular weight aliphatic hydrocarbon sulfonic acids, sulfonyl chlorides and sulfonamides
CA992529A (en) * 1971-12-06 1976-07-06 Exxon Research And Engineering Company Degraded olefin polymer useful as a viscosity index improving additive for lubricating oil
US3897353A (en) * 1972-12-29 1975-07-29 Texaco Inc Method of preventing haze in oil concentrates containing an amorphous ethylene-propylene copolymer viscosity index improver

Also Published As

Publication number Publication date
CA1077466A (en) 1980-05-13
DE2647606C2 (enExample) 1991-01-24
JPS5263205A (en) 1977-05-25
US4069162A (en) 1978-01-17
JPS6018715B2 (ja) 1985-05-11
FR2329742A1 (fr) 1977-05-27
DE2647606A1 (de) 1977-05-12
GB1569411A (en) 1980-06-18
IT1077071B (it) 1985-04-27
FR2329742B1 (enExample) 1981-02-13

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