GB2407326B - Lubricant base oils with optimized branching - Google Patents

Lubricant base oils with optimized branching

Info

Publication number
GB2407326B
GB2407326B GB0421204A GB0421204A GB2407326B GB 2407326 B GB2407326 B GB 2407326B GB 0421204 A GB0421204 A GB 0421204A GB 0421204 A GB0421204 A GB 0421204A GB 2407326 B GB2407326 B GB 2407326B
Authority
GB
United Kingdom
Prior art keywords
base oils
lubricant base
optimized branching
branching
optimized
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.)
Active
Application number
GB0421204A
Other versions
GB0421204D0 (en
GB2407326A (en
Inventor
Stephen J Miller
John M Rosenbaum
Dennis O Rear
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.)
Chevron USA Inc
Original Assignee
Chevron USA Inc
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 Chevron USA Inc filed Critical Chevron USA Inc
Publication of GB0421204D0 publication Critical patent/GB0421204D0/en
Publication of GB2407326A publication Critical patent/GB2407326A/en
Application granted granted Critical
Publication of GB2407326B publication Critical patent/GB2407326B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C10M107/00—Lubricating compositions characterised by the base-material being a macromolecular compound
    • C10M107/02—Hydrocarbon polymers; Hydrocarbon polymers modified by oxidation
    • 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
    • C10M171/00—Lubricating compositions characterised by purely physical criteria, e.g. containing as base-material, thickener or additive, ingredients which are characterised exclusively by their numerically specified physical properties, i.e. containing ingredients which are physically well-defined but for which the chemical nature is either unspecified or only very vaguely indicated
    • 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
    • C10M2205/17—Fisher Tropsch reaction products
    • C10M2205/173—Fisher Tropsch reaction products used as base material
    • 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
    • C10N2020/02—Viscosity; 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
    • C10N2020/00—Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
    • C10N2020/01—Physico-chemical properties
    • C10N2020/071—Branched chain compounds
    • 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
    • C10N2220/022—
GB0421204A 2003-10-14 2004-09-23 Lubricant base oils with optimized branching Active GB2407326B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/682,965 US20050077208A1 (en) 2003-10-14 2003-10-14 Lubricant base oils with optimized branching

Publications (3)

Publication Number Publication Date
GB0421204D0 GB0421204D0 (en) 2004-10-27
GB2407326A GB2407326A (en) 2005-04-27
GB2407326B true GB2407326B (en) 2007-05-09

Family

ID=33418879

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0421204A Active GB2407326B (en) 2003-10-14 2004-09-23 Lubricant base oils with optimized branching

Country Status (10)

Country Link
US (1) US20050077208A1 (en)
JP (2) JP5336703B2 (en)
CN (1) CN1867653B (en)
AU (1) AU2004281378B2 (en)
BR (1) BRPI0415265B1 (en)
GB (1) GB2407326B (en)
NL (1) NL1027242C2 (en)
SG (1) SG147434A1 (en)
WO (1) WO2005037964A2 (en)
ZA (1) ZA200602725B (en)

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US20090036338A1 (en) * 2007-07-31 2009-02-05 Chevron U.S.A. Inc. Metalworking Fluid Compositions and Preparation Thereof
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US20090062166A1 (en) 2007-08-28 2009-03-05 Chevron U.S.A. Inc. Slideway Lubricant Compositions, Methods of Making and Using Thereof
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US20090062162A1 (en) * 2007-08-28 2009-03-05 Chevron U.S.A. Inc. Gear oil composition, methods of making and using thereof
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CN110799631A (en) * 2017-06-30 2020-02-14 埃克森美孚研究工程公司 13C-NMR-based composition of premium lubricant base oils and methods enabling their design and production and their performance in finished lubricants
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JP7213267B2 (en) 2018-09-20 2023-01-26 ノヴィ エルエルシー Process for preparing hydrocarbon mixtures exhibiting unique branched structures
KR20220047299A (en) 2019-08-14 2022-04-15 셰브런 유.에스.에이.인크. Method for improving engine performance using renewable lubricating oil compositions
CN112577987B (en) * 2019-09-27 2024-04-02 中国石油化工股份有限公司 Molecular structure characterization method of lubricating oil base oil and optimization method of lubricating oil base oil
CA3179347A1 (en) 2020-04-10 2021-10-14 Chevron Oronite Company Llc Lubricating oil compositions comprising biobased base oils
CN116761872A (en) 2020-10-28 2023-09-15 雪佛龙美国公司 Lubricating oil composition with renewable base oil having low sulfur and sulfated ash content and containing molybdenum and boron compounds
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Also Published As

Publication number Publication date
BRPI0415265B1 (en) 2014-06-17
JP5680028B2 (en) 2015-03-04
WO2005037964A2 (en) 2005-04-28
AU2004281378A1 (en) 2005-04-28
AU2004281378B2 (en) 2010-03-11
JP2007508441A (en) 2007-04-05
ZA200602725B (en) 2008-05-28
GB0421204D0 (en) 2004-10-27
JP2012193385A (en) 2012-10-11
NL1027242C2 (en) 2005-12-23
US20050077208A1 (en) 2005-04-14
JP5336703B2 (en) 2013-11-06
BRPI0415265A (en) 2006-12-12
WO2005037964A3 (en) 2006-03-09
GB2407326A (en) 2005-04-27
CN1867653A (en) 2006-11-22
NL1027242A1 (en) 2005-04-15
CN1867653B (en) 2010-06-16
SG147434A1 (en) 2008-11-28

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