Nothing Special   »   [go: up one dir, main page]

SG11201810336RA - Lubricating compositions - Google Patents

Lubricating compositions

Info

Publication number
SG11201810336RA
SG11201810336RA SG11201810336RA SG11201810336RA SG11201810336RA SG 11201810336R A SG11201810336R A SG 11201810336RA SG 11201810336R A SG11201810336R A SG 11201810336RA SG 11201810336R A SG11201810336R A SG 11201810336RA SG 11201810336R A SG11201810336R A SG 11201810336RA
Authority
SG
Singapore
Prior art keywords
international
belper
box
lubricating
wickliffe
Prior art date
Application number
SG11201810336RA
Inventor
Edward P Sampler
Gary M Walker
Stephen J Cook
Samuel M Kilsby
Blayne M Mckenzie
Original Assignee
Lubrizol Corp
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 Lubrizol Corp filed Critical Lubrizol Corp
Publication of SG11201810336RA publication Critical patent/SG11201810336RA/en

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
    • C10M169/00—Lubricating compositions characterised by containing as components a mixture of at least two types of ingredient selected from base-materials, thickeners or additives, covered by the preceding groups, each of these compounds being essential
    • C10M169/04—Mixtures of base-materials and 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
    • C10M169/00—Lubricating compositions characterised by containing as components a mixture of at least two types of ingredient selected from base-materials, thickeners or additives, covered by the preceding groups, each of these compounds being essential
    • C10M169/04—Mixtures of base-materials and additives
    • C10M169/044—Mixtures of base-materials and additives the additives being a mixture of non-macromolecular and macromolecular compounds
    • 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
    • C10M135/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing sulfur, selenium or tellurium
    • C10M135/02—Sulfurised compounds
    • C10M135/04—Hydrocarbons
    • 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
    • C10M135/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing sulfur, selenium or tellurium
    • C10M135/08—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing sulfur, selenium or tellurium containing a sulfur-to-oxygen bond
    • C10M135/10—Sulfonic acids or derivatives thereof
    • 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
    • C10M135/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing sulfur, selenium or tellurium
    • C10M135/20—Thiols; Sulfides; Polysulfides
    • C10M135/28—Thiols; Sulfides; Polysulfides containing sulfur atoms bound to a carbon atom of a six-membered aromatic ring
    • C10M135/30—Thiols; Sulfides; Polysulfides containing sulfur atoms bound to a carbon atom of a six-membered aromatic ring containing hydroxy groups; Derivatives thereof
    • 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
    • C10M137/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing phosphorus
    • C10M137/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing phosphorus having no phosphorus-to-carbon bond
    • 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
    • C10M137/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing phosphorus
    • C10M137/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing phosphorus having no phosphorus-to-carbon bond
    • C10M137/04—Phosphate esters
    • C10M137/10—Thio derivatives
    • 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
    • C10M141/00—Lubricating compositions characterised by the additive being a mixture of two or more compounds covered by more than one of the main groups C10M125/00 - C10M139/00, each of these compounds being essential
    • C10M141/10—Lubricating compositions characterised by the additive being a mixture of two or more compounds covered by more than one of the main groups C10M125/00 - C10M139/00, each of these compounds being essential at least one of them being an organic phosphorus-containing compound
    • 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
    • C10M143/18—Oxidised hydrocarbons, i.e. oxidised subsequent to macromolecular formation
    • 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
    • C10M161/00—Lubricating compositions characterised by the additive being a mixture of a macromolecular compound and a non-macromolecular compound, each of these compounds being essential
    • 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
    • C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
    • C10M2203/003—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions used as base material
    • 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
    • C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
    • C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
    • C10M2203/1006—Petroleum or coal fractions, e.g. tars, solvents, bitumen used as base material
    • 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
    • C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
    • C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
    • C10M2203/102—Aliphatic fractions
    • C10M2203/1025—Aliphatic fractions used as base material
    • 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
    • C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
    • C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
    • C10M2203/104—Aromatic fractions
    • C10M2203/1045—Aromatic fractions used as base material
    • 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
    • C10M2205/12—Oxidised hydrocarbons, i.e. oxidised subsequent to macromolecular formation
    • 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
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/02—Hydroxy compounds
    • C10M2207/023—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings
    • C10M2207/028—Overbased salts thereof
    • 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
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/10—Carboxylix acids; Neutral salts thereof
    • C10M2207/12—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms
    • C10M2207/125—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of eight up to twenty-nine carbon atoms, i.e. fatty acids
    • C10M2207/127—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of eight up to twenty-nine carbon atoms, i.e. fatty acids polycarboxylic
    • 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
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/28—Esters
    • C10M2207/34—Esters having a hydrocarbon substituent of thirty or more carbon atoms, e.g. substituted succinic acid derivatives
    • 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
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/08—Amides
    • 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
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/28—Amides; Imides
    • 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
    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/02—Sulfur-containing compounds obtained by sulfurisation with sulfur or sulfur-containing compounds
    • C10M2219/022—Sulfur-containing compounds obtained by sulfurisation with sulfur or sulfur-containing compounds of hydrocarbons, e.g. olefines
    • 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
    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/04—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions containing sulfur-to-oxygen bonds, i.e. sulfones, sulfoxides
    • C10M2219/044—Sulfonic acids, Derivatives thereof, e.g. neutral salts
    • 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
    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/04—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions containing sulfur-to-oxygen bonds, i.e. sulfones, sulfoxides
    • C10M2219/046—Overbasedsulfonic acid salts
    • 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
    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/08—Thiols; Sulfides; Polysulfides; Mercaptals
    • C10M2219/082—Thiols; Sulfides; Polysulfides; Mercaptals containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms
    • C10M2219/087—Thiols; Sulfides; Polysulfides; Mercaptals containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms containing hydroxy groups; Derivatives thereof, e.g. sulfurised phenols
    • C10M2219/089—Overbased salts
    • 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
    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/10—Heterocyclic compounds containing sulfur, selenium or tellurium compounds in the ring
    • C10M2219/104—Heterocyclic compounds containing sulfur, selenium or tellurium compounds in the ring containing sulfur and carbon with nitrogen or oxygen in the ring
    • C10M2219/106—Thiadiazoles
    • 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
    • C10M2223/00—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
    • C10M2223/02—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having no phosphorus-to-carbon bonds
    • C10M2223/04—Phosphate esters
    • C10M2223/045—Metal containing thio derivatives
    • 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
    • C10M2223/00—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
    • C10M2223/02—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having no phosphorus-to-carbon bonds
    • C10M2223/049—Phosphite
    • 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
    • C10M2227/00—Organic non-macromolecular compounds containing atoms of elements not provided for in groups C10M2203/00, C10M2207/00, C10M2211/00, C10M2215/00, C10M2219/00 or C10M2223/00 as ingredients in lubricant compositions
    • C10M2227/06—Organic compounds derived from inorganic acids or metal salts
    • C10M2227/061—Esters derived from boron
    • 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
    • C10N2020/04—Molecular weight; Molecular weight distribution
    • 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
    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/04—Detergent property or dispersant property
    • 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
    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/06—Oiliness; Film-strength; Anti-wear; Resistance to extreme pressure
    • 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
    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/10—Inhibition of oxidation, e.g. anti-oxidants
    • 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
    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/52—Base number [TBN]
    • 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
    • C10N2040/04—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives
    • C10N2040/042—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives for automatic transmissions
    • 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
    • C10N2040/04—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives
    • C10N2040/044—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives for manual transmissions
    • 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
    • C10N2040/08—Hydraulic fluids, e.g. brake-fluids
    • 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
    • C10N2060/00—Chemical after-treatment of the constituents of the lubricating composition
    • C10N2060/10—Chemical after-treatment of the constituents of the lubricating composition by sulfur or a compound containing sulfur

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)

Abstract

INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property 1111111011110111011111111111111111111111111111111111111111111111111111111111111111111111111 Organization 0 International Bureau (10) International Publication Number (43) International Publication Date .....0\"\" WO 2017/218662 Al 21 December 2017 (21.12.2017) WIP0 I PCT (51) International Patent Classification: C/OM 169/04 (2006.01) Cl OM 135/30 (2006.01) Published: — with international search report (Art. 21(3)) (21) International Application Number: PCT/US2017/037458 (22) International Filing Date: 14 June 2017 (14.06.2017) (25) Filing Language: English (26) Publication Language: English (30) Priority Data: 62/351,483 17 June 2016 (17.06.2016) US 62/517,285 09 June 2017 (09.06.2017) US (71) Applicant: THE LUBRIZOL CORPORATION [US/US]; 29400, Lakeland Blvd., Wickliffe, Ohio 44092-2298 (US). (72) Inventors: SAMPLER, Edward P.; P.O. Box 88, Belper Derbyshire DE56 1QN (GB). WALKER, Gary M.; P.O. _ Box 88, Belper Derbyshire DE56 1QN (GB). COOK, Stephen J.; P.O. Box 88, Belper Derbyshire DE56 1QN — (GB). KILSBY, Samuel M.; P.O. Box 88, Belper Der- byshire DE56 1QN (GB). MCKENZIE, Blayne M.; = 29400, Lakeland Blvd., Wickliffe, Ohio 44092-2298 (US). = Agent: FUHRER, Eryn Ace et al.; 29400, Lakeland Blvd., Wickliffe, Ohio 44092-2298 (US). (74) = Designated States (unless otherwise indicated, for every kind of national protection available): AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. (81) = _ = = = = = = = Designated States (unless otherwise indicated, for every = (84) = kind of regional protection available): ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG). = — = — 1-1 ei cc ,-1 el (54) Title: LUBRICATING COMPOSITIONS IN ,-1 (57) : A lubricating composition suited for use in lubricating a driveline device includes an oil of lubricating viscosity and 0 a compound comprising a polyolefin-substituted bridged hydroxyaromatic compound or metal salt thereof, wherein the polyolefin is N derived from a isobutylene having a number average molecular weight of 150 to 800.
SG11201810336RA 2016-06-17 2017-06-14 Lubricating compositions SG11201810336RA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662351483P 2016-06-17 2016-06-17
US201762517285P 2017-06-09 2017-06-09
PCT/US2017/037458 WO2017218662A1 (en) 2016-06-17 2017-06-14 Lubricating compositions

Publications (1)

Publication Number Publication Date
SG11201810336RA true SG11201810336RA (en) 2018-12-28

Family

ID=59153330

Family Applications (2)

Application Number Title Priority Date Filing Date
SG10202012640RA SG10202012640RA (en) 2016-06-17 2017-06-14 Lubricating compositions
SG11201810336RA SG11201810336RA (en) 2016-06-17 2017-06-14 Lubricating compositions

Family Applications Before (1)

Application Number Title Priority Date Filing Date
SG10202012640RA SG10202012640RA (en) 2016-06-17 2017-06-14 Lubricating compositions

Country Status (4)

Country Link
US (1) US20200377817A1 (en)
EP (1) EP3472278A1 (en)
SG (2) SG10202012640RA (en)
WO (1) WO2017218662A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190264128A1 (en) * 2018-02-28 2019-08-29 Chevron Oronite Company Llc Functional fluids lubricating oil compositions
WO2022010606A1 (en) 2020-07-09 2022-01-13 Exxonmobil Research And Engineering Company Engine oil lubricant compositions and methods for making same with superior engine wear protection and corrosion protection
US11572523B1 (en) 2022-01-26 2023-02-07 Afton Chemical Corporation Sulfurized additives with low levels of alkyl phenols
CN118843678A (en) 2022-02-21 2024-10-25 雅富顿化学公司 Poly alpha-olefin phenols with high para-selectivity
US20240199970A1 (en) * 2022-12-09 2024-06-20 Afton Chemical Corporation Driveline and transmission fluids for low speed wear and scuffing

Family Cites Families (96)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2501731A (en) 1946-10-14 1950-03-28 Union Oil Co Modified lubricating oil
US2680096A (en) 1951-02-12 1954-06-01 California Research Corp Process for preparing sulfurized polyvalent metal phenates
US2616925A (en) 1951-03-16 1952-11-04 Lubrizol Corp Organic alkaline earth metal complexes formed by use of thiophosphoric promoters
US2616911A (en) 1951-03-16 1952-11-04 Lubrizol Corp Organic alkaline earth metal complexes formed by use of sulfonic promoters
US2616905A (en) 1952-03-13 1952-11-04 Lubrizol Corp Organic alkaline earth metal complexes and methods of making same
US2777874A (en) 1952-11-03 1957-01-15 Lubrizol Corp Metal complexes and methods of making same
US3036971A (en) 1958-12-24 1962-05-29 Socony Mobil Oil Co Inc Lubricating oils containing carbonated basic sulfurized calcium phenates
US3444170A (en) 1959-03-30 1969-05-13 Lubrizol Corp Process which comprises reacting a carboxylic intermediate with an amine
DE1248643B (en) 1959-03-30 1967-08-31 The Lubrizol Corporation, Cleveland, Ohio (V. St. A.) Process for the preparation of oil-soluble aylated amines
US3488284A (en) 1959-12-10 1970-01-06 Lubrizol Corp Organic metal compositions and methods of preparing same
US3197405A (en) 1962-07-09 1965-07-27 Lubrizol Corp Phosphorus-and nitrogen-containing compositions and process for preparing the same
US3282835A (en) 1963-02-12 1966-11-01 Lubrizol Corp Carbonated bright stock sulfonates and lubricants containing them
US3381022A (en) 1963-04-23 1968-04-30 Lubrizol Corp Polymerized olefin substituted succinic acid esters
DE1271877B (en) 1963-04-23 1968-07-04 Lubrizol Corp Lubricating oil
GB1054280A (en) 1963-12-11
US3320162A (en) 1964-05-22 1967-05-16 Phillips Petroleum Co Increasing the base number of calcium petroleum sulfonate
GB1052380A (en) 1964-09-08
US3316177A (en) 1964-12-07 1967-04-25 Lubrizol Corp Functional fluid containing a sludge inhibiting detergent comprising the polyamine salt of the reaction product of maleic anhydride and an oxidized interpolymer of propylene and ethylene
DE1595234A1 (en) 1965-04-27 1970-03-05 Roehm & Haas Gmbh Process for the preparation of oligomeric or polymeric amines
US3340281A (en) 1965-06-14 1967-09-05 Standard Oil Co Method for producing lubricating oil additives
US3318809A (en) 1965-07-13 1967-05-09 Bray Oil Co Counter current carbonation process
GB1105217A (en) 1965-10-05 1968-03-06 Lubrizol Corp Process for preparing basic metal phenates
US3365396A (en) 1965-12-28 1968-01-23 Texaco Inc Overbased calcium sulfonate
US3384585A (en) 1966-08-29 1968-05-21 Phillips Petroleum Co Overbasing lube oil additives
US3433744A (en) 1966-11-03 1969-03-18 Lubrizol Corp Reaction product of phosphosulfurized hydrocarbon and alkylene polycarboxylic acid or acid derivatives and lubricating oil containing the same
US3501405A (en) 1967-08-11 1970-03-17 Rohm & Haas Lubricating and fuel compositions comprising copolymers of n-substituted formamide-containing unsaturated esters
US3544465A (en) 1968-06-03 1970-12-01 Mobil Oil Corp Esters of phosphorodithioates
US3629109A (en) 1968-12-19 1971-12-21 Lubrizol Corp Basic magnesium salts processes and lubricants and fuels containing the same
US3576743A (en) 1969-04-11 1971-04-27 Lubrizol Corp Lubricant and fuel additives and process for making the additives
US3632511A (en) 1969-11-10 1972-01-04 Lubrizol Corp Acylated nitrogen-containing compositions processes for their preparationand lubricants and fuels containing the same
US3778371A (en) 1972-05-19 1973-12-11 Ethyl Corp Lubricant and fuel compositions
US3951830A (en) * 1973-05-02 1976-04-20 The Lubrizol Corporation Basic metal salts of sulfur- and methylene-bridged polyphenol compositions, and epoxide-reacted derivatives thereof, and lubricants containing them
GB1445993A (en) 1973-06-27 1976-08-11 Exxon Research Engineering Co Lubricating oil compositions
US4171959A (en) 1977-12-14 1979-10-23 Texaco Inc. Fuel composition containing quaternary ammonium salts of succinimides
US4234435A (en) 1979-02-23 1980-11-18 The Lubrizol Corporation Novel carboxylic acid acylating agents, derivatives thereof, concentrate and lubricant compositions containing the same, and processes for their preparation
US4253980A (en) 1979-06-28 1981-03-03 Texaco Inc. Quaternary ammonium salt of ester-lactone and hydrocarbon oil containing same
US4326973A (en) 1981-01-13 1982-04-27 Texaco Inc. Quaternary ammonium succinimide salt composition and lubricating oil containing same
US4338206A (en) 1981-03-23 1982-07-06 Texaco Inc. Quaternary ammonium succinimide salt composition and lubricating oil containing same
GB8531626D0 (en) 1985-12-23 1986-02-05 Shell Int Research Grease composition
US4741848A (en) 1986-03-13 1988-05-03 The Lubrizol Corporation Boron-containing compositions, and lubricants and fuels containing same
US5124056A (en) * 1987-07-24 1992-06-23 Exxon Chemical Patents Inc. Polymer substituted amido-amine Mannich Base lubricant dispersant additives
US5534170A (en) 1988-06-24 1996-07-09 Exxon Chemical Patents Inc. Mixed phosphorus- and sulfur-containing reaction products useful in power transmitting compositions
GB8818711D0 (en) 1988-08-05 1988-09-07 Shell Int Research Lubricating oil dispersants
US5254138A (en) 1991-05-03 1993-10-19 Uop Fuel composition containing a quaternary ammonium salt
GB9111257D0 (en) 1991-05-24 1991-07-17 Exxon Chemical Patents Inc Preparation of overbased magnesium sulphonates
US5703023A (en) 1991-12-24 1997-12-30 Ethyl Corporation Lubricants with enhanced low temperature properties
US5259966A (en) 1992-11-10 1993-11-09 The Lubrizol Corporation Low chlorine overbased calcium salts
US6310011B1 (en) 1994-10-17 2001-10-30 The Lubrizol Corporation Overbased metal salts useful as additives for fuels and lubricants
US5641732A (en) 1995-07-17 1997-06-24 Exxon Chemical Patents Inc. Automatic transmission fluids of improved viscometric properties
US5750476A (en) 1995-10-18 1998-05-12 Exxon Chemical Patents Inc. Power transmitting fluids with improved anti-shudder durability
AU708828B2 (en) 1995-10-18 1999-08-12 Exxon Chemical Patents Inc. Lubricating oils of improved friction durability
GB9611316D0 (en) 1996-05-31 1996-08-07 Exxon Chemical Patents Inc Overbased metal-containing detergents
GB9611428D0 (en) 1996-05-31 1996-08-07 Exxon Chemical Patents Inc Overbased metal-containing detergents
GB9611318D0 (en) 1996-05-31 1996-08-07 Exxon Chemical Patents Inc Overbased metal-containing detergents
GB9611424D0 (en) 1996-05-31 1996-08-07 Exxon Chemical Patents Inc Overbased metal-containing detergents
US5840663A (en) 1996-12-18 1998-11-24 Exxon Chemical Patents Inc. Power transmitting fluids improved anti-shudder durability
US6165235A (en) 1997-08-26 2000-12-26 The Lubrizol Corporation Low chlorine content compositions for use in lubricants and fuels
EP0954517B1 (en) 1997-11-13 2003-02-05 Lubrizol Adibis Holdings (Uk) Limited Salicyclic calixarenes and their use as lubricant additives
US6015778A (en) 1998-03-27 2000-01-18 The Lubrizol Corporation Process for making overbased calcium sulfonate detergents using calcium oxide and a less than stoichiometric amount of water
ATE328987T1 (en) 1998-07-06 2006-06-15 Lubrizol Corp MIXED PHOSPHORUS COMPOUNDS AND LUBRICANTS CONTAINING SAME
DE69820429T2 (en) * 1998-07-31 2004-10-14 Chevron Oronite S.A. Manual transmission lubricating oil additive containing borate resistant to hydrolysis to increase the durability of synchronous transmissions
US6329327B1 (en) 1999-09-30 2001-12-11 Asahi Denka Kogyo, K.K. Lubricant and lubricating composition
EP1254100A1 (en) 2000-02-07 2002-11-06 Bp Oil International Limited Calixarenes and their use as lubricant additives
US6559105B2 (en) 2000-04-03 2003-05-06 The Lubrizol Corporation Lubricant compositions containing ester-substituted hindered phenol antioxidants
US6310009B1 (en) 2000-04-03 2001-10-30 The Lubrizol Corporation Lubricating oil compositions containing saligenin derivatives
US6569818B2 (en) 2000-06-02 2003-05-27 Chevron Oronite Company, Llc Lubricating oil composition
EP1442105B1 (en) 2001-11-05 2005-04-06 The Lubrizol Corporation Lubricating composition with improved fuel economy
US6645921B2 (en) 2002-02-08 2003-11-11 Ethyl Corporation Molybdenum-containing lubricant additive compositions, and processes for making and using same
US7238650B2 (en) 2002-06-27 2007-07-03 The Lubrizol Corporation Low-chlorine, polyolefin-substituted, with amine reacted, alpha-beta unsaturated carboxylic compounds
US7381691B2 (en) 2002-07-12 2008-06-03 The Lubrizol Corporation Friction modifiers for improved anti-shudder performance and high static friction in transmission fluids
US7285516B2 (en) 2002-11-25 2007-10-23 The Lubrizol Corporation Additive formulation for lubricating oils
US20050037897A1 (en) 2003-08-12 2005-02-17 Ping Chen Apparatus with a raised grip for exercising wrist and forearm muscles
US7238651B2 (en) 2003-10-30 2007-07-03 The Lubrizol Corporation Process for preparing an overbased detergent
US20050101497A1 (en) 2003-11-12 2005-05-12 Saathoff Lee D. Compositions and methods for improved friction durability in power transmission fluids
US7696136B2 (en) 2004-03-11 2010-04-13 Crompton Corporation Lubricant compositions containing hydroxy carboxylic acid and hydroxy polycarboxylic acid esters
US7615519B2 (en) 2004-07-19 2009-11-10 Afton Chemical Corporation Additives and lubricant formulations for improved antiwear properties
US7651987B2 (en) 2004-10-12 2010-01-26 The Lubrizol Corporation Tartaric acid derivatives as fuel economy improvers and antiwear agents in crankcase oils and preparation thereof
US7807611B2 (en) 2004-10-12 2010-10-05 The Lubrizol Corporation Tartaric acid derivatives as fuel economy improvers and antiwear agents in crankcase oils and preparation thereof
US7902130B2 (en) 2005-02-18 2011-03-08 The Lubrizol Corporation Multifunctional dispersants
CN102229842A (en) 2005-03-28 2011-11-02 卢布里佐尔公司 Titanium compounds and complexes as additives in lubricants
US7435709B2 (en) 2005-09-01 2008-10-14 Chevron Oronite Company Llc Linear alkylphenol derived detergent substantially free of endocrine disruptive chemicals
KR101325824B1 (en) 2005-10-11 2013-11-06 더루우브리졸코오포레이션 A method of lubricating a transmission using the lubricating composition comprising a product of amines with hydroxy acid as friction modifiers
EP1987117B1 (en) 2006-02-21 2017-12-20 Shell Internationale Research Maatschappij B.V. Lubricating oil composition
JP2007302736A (en) 2006-05-09 2007-11-22 Kawaken Fine Chem Co Ltd Chlorine scavenger and chemical agent containing the same
US7772171B2 (en) 2006-07-17 2010-08-10 The Lubrizol Corporation Method of lubricating an internal combustion engine and improving the efficiency of the emissions control system of the engine
WO2008014319A2 (en) 2006-07-27 2008-01-31 The Lubrizol Corporation Multi-dispersant lubricating composition
US20080119378A1 (en) 2006-11-21 2008-05-22 Chevron Oronite Company Llc Functional fluids comprising alkyl toluene sulfonates
US8207380B2 (en) 2007-04-27 2012-06-26 Chevron Oronite LLC Alkylated hydroxyaromatic compound substantially free of endocrine disruptive chemicals and method of making the same
CA2688098C (en) 2007-05-24 2016-04-19 The Lubrizol Corporation Lubricating composition containing ashfree antiwear agent based on hydroxypolycarboxylic acid derivative and a molybdenum compound
US8486877B2 (en) 2009-11-18 2013-07-16 Chevron Oronite Company Llc Alkylated hydroxyaromatic compound substantially free of endocrine disruptive chemicals
US8580717B2 (en) 2009-11-24 2013-11-12 Chevron Oronite Company Llc Process for making an overbased, sulfurized salt of an alkylated hydroxyaromatic compound
CA2786612C (en) 2010-01-11 2018-02-27 The Lubrizol Corporation Overbased alkylated arylalkyl sulfonates
US8183192B2 (en) 2010-02-03 2012-05-22 Chevron Oronite Company Llc Lubricating oil additive and lubricating oil composition containing same
US9617496B2 (en) 2012-02-08 2017-04-11 The Lubrizol Corporation Method for preparing a sulfurized alkaline earth metal dodecylphenate
US8772209B2 (en) 2012-11-20 2014-07-08 Chevron Oronite Company Lls Process for preparing a salt of a sulfurized alkyl-substituted hydroxyaromatic composition
US9062271B2 (en) 2013-10-30 2015-06-23 Chevron Oronite Technology B.V. Process for preparing an overbased salt of a sulfurized alkyl-substituted hydroxyaromatic composition

Also Published As

Publication number Publication date
WO2017218662A1 (en) 2017-12-21
US20200377817A1 (en) 2020-12-03
SG10202012640RA (en) 2021-01-28
EP3472278A1 (en) 2019-04-24

Similar Documents

Publication Publication Date Title
SG11201810336RA (en) Lubricating compositions
SG11201809277SA (en) Random copolymers of acrylates as polymeric friction modifiers, and lubricants containing same
SG11201901623TA (en) Comb polymers for improving noack evaporation loss of engine oil formulations
SG11201901512RA (en) Lubricating oil compositions for electric vehicle powertrains
SG11201805300QA (en) Heterocyclic compounds as immunomodulators
SG11201903781QA (en) Lubricant composition with an improved viscosity characteristic at low operating temperature
SG11201808566WA (en) Polymorphic form of n-{6-(2-hydroxypropan-2-yl)-2-[2-(methylsulphonyl)ethyl]-2h-indazol-5-yl}-6-(trifluoromethyl)pyridine-2-carboxamide
SG11201806230WA (en) Shop primer
SG11201808713YA (en) Ophthalmic compositions comprising levodopa, an antioxidant and an aqueous carrier
SG11201901687SA (en) Marine diesel lubricant oil compositions
SG11201906448QA (en) Lubricants with overbased calcium and overbased magnesium detergents and method for improving low-speed pre-ignition
SG11201804867RA (en) Coating compositions and treating method
SG11201811671XA (en) Prins reaction and intermediates useful in the synthesis of halichondrin macrolides and analogs thereof
SG11201806480UA (en) Derivatives of pyrroloimidazole or analogues thereof which are useful for the treatment of inter alia cancer
SG11201805898RA (en) Liquid composition comprising a multistage polymer, its method of preparation and its use
SG11201908114UA (en) Pyrimidopyrimidinones useful as wee-1 kinase inhibitors
SG11201908351TA (en) Indole derivatives as efflux pump inhibitors
SG11201806393QA (en) Use of gabaa receptor modulators for treatment of itch
SG11201908605XA (en) Antifouling article
SG11201901183RA (en) Functional polyalkyl (meth)acrylates with enhanced demulsibility performance
SG11201901933QA (en) Lubricating oil compositions for motorcycles
SG11201909872WA (en) Stability of short path evaporation treated oils
SG11201803762RA (en) High viscosity base stock compositions
SG11201804230PA (en) Ultra-low molecular weight amide/ester containing quaternary ammonium salts having short hydrocarbon tails
SG11201810335VA (en) Polyisobutylene-substituted phenol, derivatives thereof, and lubricating compositions containing the polyisobutylene-substituted phenol and its derivatives