Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2017150707) LUBRICATING OIL COMPOSITION
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2017/150707 International Application No.: PCT/JP2017/008496
Publication Date: 08.09.2017 International Filing Date: 03.03.2017
IPC:
C10M 169/04 (2006.01) ,C10M 129/10 (2006.01) ,C10M 133/12 (2006.01) ,C10M 137/10 (2006.01) ,C10M 143/00 (2006.01) ,C10M 143/06 (2006.01) ,C10M 159/22 (2006.01) ,C10M 159/24 (2006.01) ,C10M 163/00 (2006.01) ,C10N 10/04 (2006.01) ,C10N 20/00 (2006.01) ,C10N 20/02 (2006.01) ,C10N 20/04 (2006.01) ,C10N 30/02 (2006.01) ,C10N 30/08 (2006.01) ,C10N 30/10 (2006.01) ,C10N 40/04 (2006.01)
C CHEMISTRY; METALLURGY
10
PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
M
LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
169
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
04
Mixtures of base-materials and additives
C CHEMISTRY; METALLURGY
10
PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
M
LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
129
Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen
02
having a carbon chain of less than 30 atoms
04
Hydroxy compounds
10
having hydroxy groups bound to a carbon atom of a six-membered aromatic ring
C CHEMISTRY; METALLURGY
10
PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
M
LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
133
Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen
02
having a carbon chain of less than 30 atoms
04
Amines, e.g. polyalkylene polyamines; Quaternary amines
12
having amino groups bound to a carbon atom of a six-membered aromatic ring
C CHEMISTRY; METALLURGY
10
PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
M
LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
137
Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing phosphorus
02
having no phosphorus-to-carbon bond
04
Phosphate esters
10
Thio derivatives
C CHEMISTRY; METALLURGY
10
PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
M
LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
143
Lubricating composition characterised by the additive being a macromolecular hydrocarbon or such hydrocarbon modified by oxidation
C CHEMISTRY; METALLURGY
10
PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
M
LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
143
Lubricating composition characterised by the additive being a macromolecular hydrocarbon or such hydrocarbon modified by oxidation
06
containing butene
C CHEMISTRY; METALLURGY
10
PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
M
LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
159
Lubricating compositions characterised by the additive being of unknown or incompletely defined constitution
12
Reaction products
20
Reaction mixtures having an excess of neutralising base, e.g. so-called overbasic or highly basic products
22
containing phenol radicals
C CHEMISTRY; METALLURGY
10
PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
M
LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
159
Lubricating compositions characterised by the additive being of unknown or incompletely defined constitution
12
Reaction products
20
Reaction mixtures having an excess of neutralising base, e.g. so-called overbasic or highly basic products
24
containing sulfonic radicals
C CHEMISTRY; METALLURGY
10
PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
M
LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
163
Lubricating compositions characterised by the additive being a mixture of a compound of unknown or incompletely defined constitution and a non-macromolecular compound, each of these compounds being essential
C CHEMISTRY; METALLURGY
10
PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
N
INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M59
10
Metal present as such or in compounds
04
Group 2
C CHEMISTRY; METALLURGY
10
PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
N
INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M59
20
Specified physical properties of component of lubricating compositions
C CHEMISTRY; METALLURGY
10
PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
N
INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M59
20
Specified physical properties of component of lubricating compositions
02
Viscosity; Viscosity index
C CHEMISTRY; METALLURGY
10
PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
N
INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M59
20
Specified physical properties of component of lubricating compositions
04
Molecular weight; Molecular weight distribution
C CHEMISTRY; METALLURGY
10
PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
N
INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M59
30
Specified physical or chemical property which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
02
Pour-point; Viscosity index
C CHEMISTRY; METALLURGY
10
PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
N
INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M59
30
Specified physical or chemical property which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
08
Resistance to extreme temperature
C CHEMISTRY; METALLURGY
10
PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
N
INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M59
30
Specified physical or chemical property which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
10
Inhibition of oxidation, e.g. anti-oxidants
C CHEMISTRY; METALLURGY
10
PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
N
INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M59
40
Specified use or application for which the lubricating composition is intended
04
Oil-bath; Gear-boxes; Automatic transmissions; Traction drives
Applicants:
出光興産株式会社 IDEMITSU KOSAN CO.,LTD. [JP/JP]; 東京都千代田区丸の内三丁目1番1号 1-1, Marunouchi 3-chome, Chiyoda-ku, Tokyo 1008321, JP
Inventors:
横溝 真人 YOKOMIZO, Masato; JP
鎌野 秀樹 KAMANO, Hideki; JP
Agent:
大谷 保 OHTANI, Tamotsu; JP
滝沢 喜夫 TAKIZAWA, Yoshio; JP
Priority Data:
2016-04277704.03.2016JP
Title (EN) LUBRICATING OIL COMPOSITION
(FR) COMPOSITION D’HUILE LUBRIFIANTE
(JA) 潤滑油組成物
Abstract:
(EN) This lubricating oil composition comprises a lube base oil, an olefin oligomer (A) having a mass-average molecular weight of 500-5,000, an antioxidant (B) comprising a phenolic antioxidant (B-1) and an amine-based antioxidant (B-2), and an alkaline-earth metal compound detergent (C), wherein the content of the alkaline-earth metal compound detergent (C) is 1,700-2,700 mass ppm in terms of alkaline-earth metal atom amount based on the whole lubricating oil composition. The lubricating oil composition has a dynamic viscosity at 100ºC of 4.0-6.0 mm2/s.
(FR) La présente invention concerne une composition d’huile lubrifiante comprenant une huile de base lubrifiante, un oligomère d’oléfine (A) ayant un poids moléculaire moyen en masse de 500 à 5 000, un agent antioxydant (B) comprenant un antioxydant phénolique (B-1) et un antioxydant à base d’amine (B-2), et un détergent composé de métal alcalino-terreux (C), la teneur du détergent composé de métal alcalino-terreux (C) étant de 1 700 à 2 700 ppm en masse en termes de quantité d’atome de métal alcalino-terreux sur la base de la composition d’huile lubrifiante totale. La composition d’huile lubrifiante présente une viscosité dynamique à 100 °C de 4,0 à 6,0 mm2/s.
(JA) 本発明の潤滑油組成物は、基油と共に、質量平均分子量が500以上5000以下のオレフィンオリゴマー(A)、フェノール系酸化防止剤(B-1)とアミン系酸化防止剤(B-2)とを含む酸化防止剤(B)、及びアルカリ土類金属系清浄剤(C)を含み、アルカリ土類金属系清浄剤(C)のアルカリ土類金属原子換算での含有量が、前記潤滑油組成物の全量基準で、1700質量ppm以上2700質量ppm以下であり、100℃における動粘度が4.0mm2/s以上6.0mm2/s以下である。
Designated States: 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, 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
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)