JP7131717B2 - 潤滑剤及び潤滑組成物 - Google Patents

潤滑剤及び潤滑組成物 Download PDF

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JP7131717B2
JP7131717B2 JP2021563941A JP2021563941A JP7131717B2 JP 7131717 B2 JP7131717 B2 JP 7131717B2 JP 2021563941 A JP2021563941 A JP 2021563941A JP 2021563941 A JP2021563941 A JP 2021563941A JP 7131717 B2 JP7131717 B2 JP 7131717B2
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molybdenum
particles
molybdenum sulfide
sulfide particles
lubricant
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佑介 狩野
裕延 沖
知樹 土肥
建軍 袁
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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
    • C01G39/02—Oxides; Hydroxides
    • C—CHEMISTRY; METALLURGY
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    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G39/00—Compounds of molybdenum
    • C01G39/06—Sulfides
    • C—CHEMISTRY; METALLURGY
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    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M103/00—Lubricating compositions characterised by the base-material being an inorganic material
    • C10M103/06—Metal compounds
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    • 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
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    • C01P2004/10—Particle morphology extending in one dimension, e.g. needle-like
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    • C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer
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    • C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
    • C10M2201/06—Metal compounds
    • C10M2201/065—Sulfides; Selenides; Tellurides
    • C10M2201/066—Molybdenum sulfide
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    • C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
    • C10M2201/06—Metal compounds
    • C10M2201/065—Sulfides; Selenides; Tellurides
    • C10M2201/066—Molybdenum sulfide
    • C10M2201/0663—Molybdenum sulfide used as base material
    • C—CHEMISTRY; METALLURGY
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    • 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
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    • 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
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    • 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
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    • 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
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    • C10N2040/00—Specified use or application for which the lubricating composition is intended
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    • C—CHEMISTRY; METALLURGY
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    • C10N2050/00—Form in which the lubricant is applied to the material being lubricated
    • C10N2050/08—Solids
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    • 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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    • G01N23/06—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption
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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)
  • Inorganic Compounds Of Heavy Metals (AREA)
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  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Lubricants (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Toxicology (AREA)
JP2021563941A 2019-12-09 2020-12-07 潤滑剤及び潤滑組成物 Active JP7131717B2 (ja)

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JP2019222049 2019-12-09
JP2019222049 2019-12-09
PCT/JP2020/045436 WO2021117666A1 (ja) 2019-12-09 2020-12-07 潤滑剤及び潤滑組成物

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JP7131717B2 true JP7131717B2 (ja) 2022-09-06

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US (1) US11718809B2 (https=)
EP (1) EP4074656A4 (https=)
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KR (1) KR20220112243A (https=)
CN (2) CN117448058A (https=)
WO (1) WO2021117666A1 (https=)

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CN117043279A (zh) * 2021-03-24 2023-11-10 Dic株式会社 含有颗粒的树脂组合物和成型品
EP4317380B1 (en) * 2021-03-24 2025-07-16 DIC Corporation Particle-containing grease composition
JPWO2023182120A1 (https=) * 2022-03-24 2023-09-28

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JP2013144758A (ja) 2012-01-16 2013-07-25 Contamination Control Service:Kk 固体潤滑組成物及びこれを用いた潤滑剤組成物
CN103073060A (zh) 2013-03-05 2013-05-01 苏州惠丰润滑油有限公司 用作减摩添加剂的六方二硫化钼纳米片的制备方法
WO2016002268A1 (ja) 2014-09-09 2016-01-07 グラフェンプラットフォーム株式会社 複合潤滑素材、エンジンオイル、グリース及び潤滑油
CN104591286A (zh) 2014-12-25 2015-05-06 江苏大学 一种二硫化钼微球的制备方法
JP2017115920A (ja) 2015-12-22 2017-06-29 大同メタル工業株式会社 摺動部材

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JP2026505922A (ja) * 2024-01-31 2026-02-20 Dic株式会社 モリブデン硫化物粉体の製造方法

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