LUBRICANT COMPOSITION FOR INITIAL CONFORMATION, SLIDING MEMBER, AND SLIDING MEMBER MANUFACTURING METHOD

Provided is a lubricant composition for initial conformation, said lubricant composition being able to conveniently and economically reduce the friction coefficient of a sliding section. This lubricant composition for initial conformation includes an organic dispersion medium and 0.1-2000 mass ppm o...

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Main Authors GOTO, Tomohiro, KIMOTO, Norihiro, KAGEYAMA, Hiroki
Format Patent
LanguageEnglish
French
Japanese
Published 19.03.2020
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Abstract Provided is a lubricant composition for initial conformation, said lubricant composition being able to conveniently and economically reduce the friction coefficient of a sliding section. This lubricant composition for initial conformation includes an organic dispersion medium and 0.1-2000 mass ppm of nanocarbon particles. The nanocarbon particles are preferably particles of one or more nanocarbon materials selected from the group consisting of nanodiamonds, fullerenes, graphene oxides, nanographite, carbon nanotubes, carbon nanofilaments, onion-like carbon, diamond-like carbon, amorphous carbon, carbon black, carbon nanohorns, and carbon nanocoils. L'invention concerne une composition lubrifiante pour conformation initiale, ladite composition lubrifiante pouvant réduire de manière pratique et économique le coefficient de frottement d'une section coulissante. Cette composition lubrifiante pour conformation initiale comprend un milieu de dispersion organique et 0,1-2000 ppm en masse de particules de nanocarbone. Les particules de nanocarbone sont de préférence des particules d'un ou de plusieurs matériaux de nanocarbone choisis dans le groupe constitué par des nanodiamants, des fullerènes, des oxydes de graphène, du nanographite, des nanotubes de carbone, des nanofilaments de carbone, du carbone de type oignon, du carbone de type diamant, du carbone amorphe, du noir de carbone, des nanocornets de carbone et des nanorouleaux de carbone. 簡便且つ経済的に摺動部の摩擦係数を低減することができる初期なじみ用潤滑剤組成物を提供する。有機分散媒と、0.1~2000質量ppmのナノ炭素粒子とを含む、初期なじみ用潤滑剤組成物。上記ナノ炭素粒子は、ナノダイヤモンド、フラーレン、酸化グラフェン、ナノグラファイト、カーボンナノチューブ、カーボンナノフィラメント、オニオンライクカーボン、ダイヤモンドライクカーボン、アモルファスカーボン、カーボンブラック、カーボンナノホーン、およびカーボンナノコイルからなる群より選択される1以上のナノ炭素材料の粒子であることが好ましい。
AbstractList Provided is a lubricant composition for initial conformation, said lubricant composition being able to conveniently and economically reduce the friction coefficient of a sliding section. This lubricant composition for initial conformation includes an organic dispersion medium and 0.1-2000 mass ppm of nanocarbon particles. The nanocarbon particles are preferably particles of one or more nanocarbon materials selected from the group consisting of nanodiamonds, fullerenes, graphene oxides, nanographite, carbon nanotubes, carbon nanofilaments, onion-like carbon, diamond-like carbon, amorphous carbon, carbon black, carbon nanohorns, and carbon nanocoils. L'invention concerne une composition lubrifiante pour conformation initiale, ladite composition lubrifiante pouvant réduire de manière pratique et économique le coefficient de frottement d'une section coulissante. Cette composition lubrifiante pour conformation initiale comprend un milieu de dispersion organique et 0,1-2000 ppm en masse de particules de nanocarbone. Les particules de nanocarbone sont de préférence des particules d'un ou de plusieurs matériaux de nanocarbone choisis dans le groupe constitué par des nanodiamants, des fullerènes, des oxydes de graphène, du nanographite, des nanotubes de carbone, des nanofilaments de carbone, du carbone de type oignon, du carbone de type diamant, du carbone amorphe, du noir de carbone, des nanocornets de carbone et des nanorouleaux de carbone. 簡便且つ経済的に摺動部の摩擦係数を低減することができる初期なじみ用潤滑剤組成物を提供する。有機分散媒と、0.1~2000質量ppmのナノ炭素粒子とを含む、初期なじみ用潤滑剤組成物。上記ナノ炭素粒子は、ナノダイヤモンド、フラーレン、酸化グラフェン、ナノグラファイト、カーボンナノチューブ、カーボンナノフィラメント、オニオンライクカーボン、ダイヤモンドライクカーボン、アモルファスカーボン、カーボンブラック、カーボンナノホーン、およびカーボンナノコイルからなる群より選択される1以上のナノ炭素材料の粒子であることが好ましい。
Author GOTO, Tomohiro
KAGEYAMA, Hiroki
KIMOTO, Norihiro
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DocumentTitleAlternate 初期なじみ用潤滑剤組成物、摺動部材、および摺動部材の製造方法
COMPOSITION LUBRIFIANTE POUR CONFORMATION INITIALE, ÉLÉMENT COULISSANT ET PROCÉDÉ DE FABRICATION D'ÉLÉMENT COULISSANT
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Snippet Provided is a lubricant composition for initial conformation, said lubricant composition being able to conveniently and economically reduce the friction...
SourceID epo
SourceType Open Access Repository
SubjectTerms CHEMISTRY
FUELS
INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATINGCOMPOSITIONS
LUBRICANTS
LUBRICATING COMPOSITIONS
METALLURGY
PEAT
PETROLEUM, GAS OR COKE INDUSTRIES
TECHNICAL GASES CONTAINING CARBON MONOXIDE
USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATINGINGREDIENTS IN A LUBRICATING COMPOSITION
Title LUBRICANT COMPOSITION FOR INITIAL CONFORMATION, SLIDING MEMBER, AND SLIDING MEMBER MANUFACTURING METHOD
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