JP7294546B2 - 粒子含有グリース組成物 - Google Patents

粒子含有グリース組成物 Download PDF

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Publication number
JP7294546B2
JP7294546B2 JP2022572508A JP2022572508A JP7294546B2 JP 7294546 B2 JP7294546 B2 JP 7294546B2 JP 2022572508 A JP2022572508 A JP 2022572508A JP 2022572508 A JP2022572508 A JP 2022572508A JP 7294546 B2 JP7294546 B2 JP 7294546B2
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molybdenum disulfide
particles
particle
molybdenum
crystal structure
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Japanese (ja)
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JPWO2022202751A1 (https=
JPWO2022202751A5 (https=
Inventor
宏尚 松枝
佑介 狩野
晃広 小池
建軍 袁
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DIC Corp
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DIC Corp
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    • 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
    • C10M125/00—Lubricating compositions characterised by the additive being an inorganic material
    • C10M125/22—Compounds containing sulfur, selenium or tellurium
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G39/00—Compounds of molybdenum
    • C01G39/06—Sulfides
    • 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
    • C10M169/06—Mixtures of thickeners and additives
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
    • C01P2002/74—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by peak-intensities or a ratio thereof only
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/64—Nanometer sized, i.e. from 1-100 nanometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/12—Surface area
    • 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
    • C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
    • C10M2201/06—Metal compounds
    • C10M2201/065—Sulfides; Selenides; Tellurides
    • C10M2201/066—Molybdenum sulfide
    • 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
    • C10M2207/1256—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 used as thickening agent
    • 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
    • C10N2010/02—Groups 1 or 11
    • 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
    • C10N2010/12—Groups 6 or 16
    • 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
    • C10N2020/055—Particles related characteristics
    • C10N2020/06—Particles of special shape or size
    • 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
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • 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
    • C10N2040/02—Bearings
    • 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
    • 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
    • C10N2040/06—Instruments or other precision apparatus, e.g. damping 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
    • C10N2050/00—Form in which the lubricant is applied to the material being lubricated
    • C10N2050/10—Form in which the lubricant is applied to the material being lubricated semi-solid; greasy

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Inorganic Chemistry (AREA)
  • Lubricants (AREA)
JP2022572508A 2021-03-24 2022-03-22 粒子含有グリース組成物 Active JP7294546B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021050498 2021-03-24
JP2021050498 2021-03-24
PCT/JP2022/012983 WO2022202751A1 (ja) 2021-03-24 2022-03-22 粒子含有グリース組成物

Publications (3)

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JPWO2022202751A1 JPWO2022202751A1 (https=) 2022-09-29
JPWO2022202751A5 JPWO2022202751A5 (https=) 2023-02-21
JP7294546B2 true JP7294546B2 (ja) 2023-06-20

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Country Status (6)

Country Link
US (1) US12203044B2 (https=)
EP (1) EP4317380B1 (https=)
JP (1) JP7294546B2 (https=)
KR (1) KR20230159828A (https=)
CN (1) CN117043307B (https=)
WO (1) WO2022202751A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117098833A (zh) * 2021-03-31 2023-11-21 出光兴产株式会社 润滑脂组合物
WO2025062984A1 (ja) * 2023-09-21 2025-03-27 Dic株式会社 組成物、塗膜及び摺動部材

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070254817A1 (en) 2006-05-01 2007-11-01 Smith International, Inc. High performance rock bit grease
JP2014518927A (ja) 2011-05-27 2014-08-07 ハワード ユニバーシティ ハイブリッドナノ潤滑剤
WO2019181723A1 (ja) 2018-03-19 2019-09-26 Dic株式会社 モリブデン硫化物、その製造方法及び水素発生触媒

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US4828729A (en) * 1988-04-13 1989-05-09 The United States Of America As Represented By The Secretary Of The Air Force Molybdenum disulfide - molybdenum oxide lubricants
US5015401A (en) * 1990-10-16 1991-05-14 Hughes Tool Company Bearings grease for rock bit bearings
JPH08165488A (ja) 1994-12-13 1996-06-25 Kyodo Yushi Co Ltd 等速ジョイント用グリース組成物
JP3764700B2 (ja) 2002-04-09 2006-04-12 三菱重工業株式会社 潤滑グリース及びその潤滑グリースを使用する軸受
JP4864296B2 (ja) 2004-07-01 2012-02-01 協同油脂株式会社 等速ジョイント用グリース組成物及びそれを封入した等速ジョイント
JP4829523B2 (ja) 2005-04-15 2011-12-07 Ｎｔｎ株式会社 等速ジョイント用グリースおよび等速ジョイント
JP5019740B2 (ja) * 2005-11-22 2012-09-05 協同油脂株式会社 等速ジョイント用グリース組成物及び等速ジョイント
US8258086B2 (en) * 2006-12-01 2012-09-04 Henkel Corporation Anti-seize composition with nano-sized lubricating solid particles
JP5165887B2 (ja) 2006-12-28 2013-03-21 協同油脂株式会社 等速ジョイント用グリース組成物及び等速ジョイント
JP5273699B2 (ja) 2007-03-22 2013-08-28 Ｊｘ日鉱日石エネルギー株式会社 潤滑剤組成物およびこれを用いた潤滑システム
CN101100624B (zh) 2007-07-18 2011-05-18 深圳先进技术研究院 一种润滑油的添加剂及其制备方法
JP5344424B2 (ja) 2008-10-07 2013-11-20 協同油脂株式会社 等速ジョイント用グリース組成物及び等速ジョイント
DE102011103215A1 (de) 2011-06-01 2012-12-06 KLüBER LUBRICATION MüNCHEN KG Verwendung von nanoskaligen Materialien in einer Zusammensetzung zur Verhinderung von Ermüdungserscheinungen im oberfläschennahen Gefüge von Antriebselementen
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KR102759771B1 (ko) * 2019-09-18 2025-02-04 게케엔 드리펠린 인터나쇼날 게엠베하 등속 조인트용 황화구리를 포함하는 그리스 조성물
CN114302941B (zh) * 2019-09-18 2023-04-04 Gkn动力传动国际有限公司 用于等速万向节的包含硫化锌和二硫化钼和/或二硫化钨的润滑脂组合物
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JP6806867B1 (ja) 2019-09-24 2021-01-06 株式会社マルホウ 剥離塗材回収システムおよび飛散抑制剤の供給方法
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Patent Citations (3)

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Publication number Priority date Publication date Assignee Title
US20070254817A1 (en) 2006-05-01 2007-11-01 Smith International, Inc. High performance rock bit grease
JP2014518927A (ja) 2011-05-27 2014-08-07 ハワード ユニバーシティ ハイブリッドナノ潤滑剤
WO2019181723A1 (ja) 2018-03-19 2019-09-26 Dic株式会社 モリブデン硫化物、その製造方法及び水素発生触媒

Also Published As

Publication number Publication date
CN117043307B (zh) 2025-07-15
US12203044B2 (en) 2025-01-21
JPWO2022202751A1 (https=) 2022-09-29
EP4317380A4 (en) 2025-03-19
CN117043307A (zh) 2023-11-10
WO2022202751A1 (ja) 2022-09-29
US20240158715A1 (en) 2024-05-16
EP4317380B1 (en) 2025-07-16
EP4317380A1 (en) 2024-02-07
KR20230159828A (ko) 2023-11-22

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