SG11201907996WA - Fuel additives - Google Patents

Fuel additives

Info

Publication number
SG11201907996WA
SG11201907996WA SG11201907996WA SG11201907996WA SG11201907996WA SG 11201907996W A SG11201907996W A SG 11201907996WA SG 11201907996W A SG11201907996W A SG 11201907996WA SG 11201907996W A SG11201907996W A SG 11201907996WA SG 11201907996W A SG11201907996W A SG 11201907996WA
Authority
SG
Singapore
Prior art keywords
clol
international
fuel
additive
wickliffe
Prior art date
Application number
SG11201907996WA
Inventor
Stuart L Bartley
Paul R Stevenson
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 SG11201907996WA publication Critical patent/SG11201907996WA/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/18—Organic compounds containing oxygen
    • C10L1/188—Carboxylic acids; metal salts thereof
    • C10L1/1881—Carboxylic acids; metal salts thereof carboxylic group attached to an aliphatic carbon atom
    • C10L1/1883—Carboxylic acids; metal salts thereof carboxylic group attached to an aliphatic carbon atom polycarboxylic acid
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/18—Organic compounds containing oxygen
    • C10L1/188—Carboxylic acids; metal salts thereof
    • C10L1/1881—Carboxylic acids; metal salts thereof carboxylic group attached to an aliphatic carbon atom
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/18—Organic compounds containing oxygen
    • C10L1/19—Esters ester radical containing compounds; ester ethers; carbonic acid esters
    • C10L1/1905—Esters ester radical containing compounds; ester ethers; carbonic acid esters of di- or polycarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L10/00—Use of additives to fuels or fires for particular purposes
    • C10L10/06—Use of additives to fuels or fires for particular purposes for facilitating soot removal
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L10/00—Use of additives to fuels or fires for particular purposes
    • C10L10/08—Use of additives to fuels or fires for particular purposes for improving lubricity; for reducing wear
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/16—Hydrocarbons
    • C10L1/1608—Well defined compounds, e.g. hexane, benzene
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/16—Hydrocarbons
    • C10L1/1616—Hydrocarbons fractions, e.g. lubricants, solvents, naphta, bitumen, tars, terpentine
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/18—Organic compounds containing oxygen
    • C10L1/182—Organic compounds containing oxygen containing hydroxy groups; Salts thereof
    • C10L1/1822—Organic compounds containing oxygen containing hydroxy groups; Salts thereof hydroxy group directly attached to (cyclo)aliphatic carbon atoms
    • C10L1/1824—Organic compounds containing oxygen containing hydroxy groups; Salts thereof hydroxy group directly attached to (cyclo)aliphatic carbon atoms mono-hydroxy
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/18—Organic compounds containing oxygen
    • C10L1/19—Esters ester radical containing compounds; ester ethers; carbonic acid esters
    • C10L1/191—Esters ester radical containing compounds; ester ethers; carbonic acid esters of di- or polyhydroxyalcohols
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/22—Organic compounds containing nitrogen
    • C10L1/234—Macromolecular compounds
    • C10L1/238—Macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds
    • C10L1/2383—Polyamines or polyimines, or derivatives thereof (poly)amines and imines; derivatives thereof (substituted by a macromolecular group containing 30C)
    • C10L1/2387—Polyoxyalkyleneamines (poly)oxyalkylene amines and derivatives thereof (substituted by a macromolecular group containing 30C)
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L2200/00—Components of fuel compositions
    • C10L2200/04—Organic compounds
    • C10L2200/0407—Specifically defined hydrocarbon fractions as obtained from, e.g. a distillation column
    • C10L2200/0415—Light distillates, e.g. LPG, naphtha
    • C10L2200/0423—Gasoline
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L2270/00—Specifically adapted fuels
    • C10L2270/02—Specifically adapted fuels for internal combustion engines
    • C10L2270/023—Specifically adapted fuels for internal combustion engines for gasoline engines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Lubricants (AREA)

Abstract

INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (43) International Publication Date 13 September 2018 (13.09.2018) WIP0 I PCT omit VIII °nolo omioomimomilioluo oimIE (10) International Publication Number WO 2018/164979 Al (51) International Patent Classification: ClOL 1/188 (2006.01) ClOL 10/08 (2006.01) C10L 1/19 (2006.01) ClOL 1/16 (2006.01) C10L 1/224 (2006.01) ClOL 1/182 (2006.01) ClOL 10/06 (2006.01) ClOL 1/2387 (2006.01) (21) International Application Number: PCT/US2018/020834 (22) International Filing Date: 05 March 2018 (05.03.2018) (25) Filing Language: English (26) Publication Language: English (30) Priority Data: 62/467,292 06 March 2017 (06.03.2017) US (71) Applicant: THE LUBRIZOL CORPORATION [US/US]; 29400, Lakeland Blvd., Wickliffe, Ohio 44092-2298 (US). (72) Inventors: BARTLEY, Stuart L.; 29400, Lakeland Blvd., Wickliffe, Ohio 44092-2298 (US). STEVENSON, Paul R.; P.O. Box 88, Belper Derbyshire DE56 1QN (GB). (74) Agent: SANS, Iken S. et al.; The Lubrizol Corporation, 29400 Lakeland Blvd., Wickliffe, Ohio 44092-2298 (US). (81) 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. (84) Designated States (unless otherwise indicated, for every 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). Published: — with international search report (Art. 21(3)) 11 Cr N C'N (54) Title: FUEL ADDITIVES 71' (57) : Additive compositions comprising (a) a hydroxycarboxylic acid; and (b) a compound derived from a hydrocarbyl-sub- 1-1 stituted succinic acid or anhydride wherein the ratio of (a) to (b) in the additive composition ranges from 1:9 to 9:1. The additive com- positions may be added to a fuel. Methods of reducing wear in an engine comprising operating the engine using a fuel composition have 1-1 © the additive composition therein. The use of an additive composition in a fuel composition to reduce the fuel composition's coefficient N of friction or to reduce wear in an engine.
SG11201907996WA 2017-03-06 2018-03-05 Fuel additives SG11201907996WA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201762467292P 2017-03-06 2017-03-06
PCT/US2018/020834 WO2018164979A1 (en) 2017-03-06 2018-03-05 Fuel additives

Publications (1)

Publication Number Publication Date
SG11201907996WA true SG11201907996WA (en) 2019-09-27

Family

ID=61692115

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201907996WA SG11201907996WA (en) 2017-03-06 2018-03-05 Fuel additives

Country Status (9)

Country Link
US (1) US11124720B2 (en)
EP (1) EP3592832B1 (en)
CN (1) CN110382670B (en)
AR (2) AR111164A1 (en)
CA (1) CA3054332A1 (en)
ES (1) ES2919340T3 (en)
SG (1) SG11201907996WA (en)
TW (1) TWI814720B (en)
WO (1) WO2018164979A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114058421B (en) * 2020-08-04 2022-07-05 中国石油天然气股份有限公司 Ashless dispersant for lubricating oil and preparation method thereof

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2647872A (en) * 1950-01-27 1953-08-04 Shell Dev Grease composition
GB1446435A (en) 1972-11-02 1976-08-18 Cooper Ltd Ethyl Lubricant additives
DE3379227D1 (en) * 1982-01-21 1989-03-30 Shell Int Research High dropping-point lithium-complex grease having improved anti-noise properties
DE3732908A1 (en) 1987-09-30 1989-04-13 Basf Ag FUELS CONTAINING POLYETHERAMINE FOR OTTO ENGINES
US5094667A (en) 1990-03-20 1992-03-10 Exxon Research And Engineering Company Guerbet alkyl ether mono amines
US5503644A (en) 1991-09-23 1996-04-02 Shell Oil Company Gasoline composition for reducing intake valve deposits in port fuel injected engines
US5697988A (en) 1991-11-18 1997-12-16 Ethyl Corporation Fuel compositions
US5407453A (en) 1993-03-19 1995-04-18 The Lubrizol Corporation Deposit cleaning composition for internal combustion engines
US5458793A (en) 1993-05-13 1995-10-17 The Lubrizol Corporation Compositions useful as additives for lubricants and liquid fuels
US5336278A (en) 1993-05-13 1994-08-09 The Lubrizol Corporation Fuel composition containing an aromatic amide detergent
US5777142A (en) 1995-08-22 1998-07-07 The Lubrizol Corporation Unsaturated hydroxycarboxylic compounds useful as intermediates for preparing lubricant and fuel additives
SG64399A1 (en) 1995-08-22 1999-04-27 Lubrizol Corp Process for preparing compositions useful as intermediates for preparing lubricanting oil and fuel additives
US6020500A (en) 1995-08-22 2000-02-01 The Lubrizol Corporation Hydroxy-substituted monolactones useful as intermediates for preparing lubricating oil and fuel additives
US5620949A (en) 1995-12-13 1997-04-15 The Lubrizol Corporation Condensation products of alkylphenols and aldehydes, and derivatives thereof
US5696067A (en) 1996-04-15 1997-12-09 The Lubrizol Corporation Hydroxy-group containing acylated nitrogen compounds useful as additives for lubricating oil and fuel compositions
US5696060A (en) 1996-04-15 1997-12-09 The Lubrizol Corporation Acylated nitrogen compounds useful as additives for lubricating oil and fuel compositions
US5840920A (en) 1996-08-08 1998-11-24 The Lubrizol Corporation Process for preparing compositions useful as intermediates for preparing lubricating oil and fuel additives
GB9618546D0 (en) 1996-09-05 1996-10-16 Bp Chemicals Additives Dispersants/detergents for hydrocarbons fuels
CN102031165B (en) * 2009-09-29 2013-08-14 华东理工大学 Wear-resistant additive for low-sulphur hydrogenated diesel
CN103620000B (en) * 2011-05-26 2017-03-15 路博润公司 Stabilized mixture containing friction improver
JP6203727B2 (en) * 2011-09-07 2017-09-27 アフトン・ケミカル・コーポレーションＡｆｔｏｎ Ｃｈｅｍｉｃａｌ Ｃｏｒｐｏｒａｔｉｏｎ Pneumatic transport engine additive delivery system
CN106661472A (en) * 2014-05-30 2017-05-10 路博润公司 High molecular weight amide/ester containing quaternary ammonium salts
SG11201708840PA (en) * 2015-05-19 2017-12-28 Chevron Oronite Tech Bv Trunk piston engine oil composition
CN104962328A (en) * 2015-06-29 2015-10-07 陕西省石油化工研究设计院 Clean diesel blending component and preparing method thereof

Also Published As

Publication number Publication date
US20190382673A1 (en) 2019-12-19
US11124720B2 (en) 2021-09-21
ES2919340T3 (en) 2022-07-26
CN110382670A (en) 2019-10-25
BR112019017472A2 (en) 2020-03-31
AR111163A1 (en) 2019-06-12
WO2018164979A1 (en) 2018-09-13
TW201839113A (en) 2018-11-01
EP3592832A1 (en) 2020-01-15
EP3592832B1 (en) 2022-05-11
TWI814720B (en) 2023-09-11
CN110382670B (en) 2022-06-10
AR111164A1 (en) 2019-06-12
CA3054332A1 (en) 2018-09-13

Similar Documents

Publication Publication Date Title
SG11201901623TA (en) Comb polymers for improving noack evaporation loss of engine oil formulations
SG11201901512RA (en) Lubricating oil compositions for electric vehicle powertrains
SG11201808799SA (en) Amine-substituted aryl or heteroaryl compounds as ehmt1 and ehmt2 inhibitors
SG11201806675SA (en) Fuel compositions
SG11201903781QA (en) Lubricant composition with an improved viscosity characteristic at low operating temperature
SG11201903222PA (en) Alkylate gasoline composition with renewable naphtha and iso-octane
SG11201906100UA (en) Fuel compositions with enhanced cold properties and methods of making the same
SG11201806667UA (en) Fuel additives
SG11201908789PA (en) Method and use
SG11201908114UA (en) Pyrimidopyrimidinones useful as wee-1 kinase inhibitors
SG11201806480UA (en) Derivatives of pyrroloimidazole or analogues thereof which are useful for the treatment of inter alia cancer
SG11201804867RA (en) Coating compositions and treating method
SG11201806664RA (en) Fuel compositions with additives
SG11201806230WA (en) Shop primer
SG11201908751WA (en) Method and use to prevent deposits in engine
SG11201803565UA (en) Cd131 binding proteins and uses thereof
SG11201806393QA (en) Use of gabaa receptor modulators for treatment of itch
SG11201908497SA (en) Method and use
SG11201908320SA (en) Method and use
SG11201806710VA (en) Additising a fuel
SG11201804230PA (en) Ultra-low molecular weight amide/ester containing quaternary ammonium salts having short hydrocarbon tails
SG11201909872WA (en) Stability of short path evaporation treated oils
SG11201903795WA (en) Salts of indazole derivative and crystals thereof
SG11201810934TA (en) Microparticles comprising a sulphur-containing compound
SG11201908605XA (en) Antifouling article