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1. WO2021205385 - LUBRICATING OIL COMPOSITIONS COMPRISING BIOBASED BASE OILS

Publication Number WO/2021/205385
Publication Date 14.10.2021
International Application No. PCT/IB2021/052936
International Filing Date 09.04.2021
IPC
C10M 107/02 2006.1
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
107Lubricating compositions characterised by the base-material being a macromolecular compound
02Hydrocarbon polymers; Hydrocarbon polymers modified by oxidation
C10N 10/12 2006.1
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
NINDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M59
10Metal present as such or in compounds
12Groups 6 or 16
C10N 20/04 2006.1
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
NINDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M59
20Specified physical properties of component of lubricating compositions
04Molecular weight; Molecular weight distribution
C10N 30/02 2006.1
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
NINDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M59
30Specified physical or chemical property which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
02Pour-point; Viscosity index
C10N 30/00 2006.1
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
NINDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M59
30Specified physical or chemical property which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
C10N 40/04 2006.1
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
NINDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M59
40Specified use or application for which the lubricating composition is intended
04Oil-bath; Gear-boxes; Automatic transmissions; Traction drives
Applicants
  • CHEVRON ORONITE COMPANY LLC [US]/[US]
  • CHEVRON JAPAN LTD. [JP]/[JP]
  • CHEVRON (CHINA) CHEMICALS CO., LTD. [CN]/[CN]
  • CHEVRON ORONITE TECHNOLOGY B.V. [NL]/[NL]
Inventors
  • BOFFA, Alexander Bowman
  • ELLIOTT, Ian G.
  • MILLER, John Robert
  • NEWELL, Jennifer Elizabeth
  • SZTENDEROWICZ, Mark
  • CARABELL, Kevin
  • MOURHATCH, Ramoun
  • CHOMMELOUX, Claire
  • BOHLOUL, Arash
  • GILL, Mia
  • TU, Xiaomin Helen
  • KUBO, Koichi
  • TANAKA, Isao
  • HATTORI, Taiki
  • CHEN, Gang
  • HOGENDOORN, Richard
  • KLEIJWEGT, Peter
  • VAN LEEUWEN, Jeroen
  • VAN HOUTEN, Wilhelmus Petrus
  • BOONS, Cornelis Hendrikus Maria
  • WALKER, Deane S.
  • PALAZZOTTO, John D.
Agents
  • PIO, Michael Sungjoon
  • ANDERSON, Parul P.
  • CLAPP, Marie L.
  • FLAHERTY, Terrence M.
  • GUERRERO, Jason M.
  • JAQUEZ, Ana C.
  • OWENS, Howard V.
  • PATANGIA, Melissa J.
  • THOMSON, Paige J.
  • WARZEL, Mark L.
  • TURNER, Frank C.
Priority Data
63/007,97910.04.2020US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) LUBRICATING OIL COMPOSITIONS COMPRISING BIOBASED BASE OILS
(FR) COMPOSITIONS D'HUILE LUBRIFIANTE COMPRENANT DES HUILES DE BASE BIOSOURCÉE
Abstract
(EN)
The present invention generally relates to lubricating oil compositions comprising a biobased base oil, methods of lubricating an engine with said lubricating oil compositions. Also disclosed is the use of said lubricating oil compositions in an engine.
(FR)
La présente invention concerne de manière générale des compositions d'huile lubrifiante comprenant une huile de base biosourcée, des procédés de lubrification d'un moteur avec lesdites compositions d'huile lubrifiante. L'invention concerne également l'utilisation desdites compositions d'huile lubrifiante dans un moteur.
Latest bibliographic data on file with the International Bureau