国家/地区 日本（7）
IPC部 C（7）
IPC大类 C10（7） C01（2） C04（2）
C08（2） H01（2）
IPC小类 C10M（7） C01B（2） C04B（2）
C08K（2） C10N（2） H01B（2）
IPC C10M125/02（7）
发明人 KINOSHITA H（3） NISHINA Y（3） TOCHIGI H（2）
WATANABE Y（2）
公开年 2016（4） 2015（2）
申请年 2014（7）
专利权人 UNIV OKAYAMA（4） COSMO SEKIYU.（2）

Water-system lubricating fluid composition used in e.g. antifreeze, comprises water and graphene-like nanocarbon having hydroxyl group, epoxy group and carboxyl group as surface functional group.

KINOSHITA H, NISHINA Y, TOCHIGI H, KANDA M, WATANABE Y

Lubricant composition for e.g. gear of automotive application, comprises lube base oil and specified amount of graphene-based nano-carbon comprising hydroxyl group, epoxy group and carboxyl group as surface functional group.

KINOSHITA H, NISHINA Y, TOCHIGI H, KUMAGAI Y, WATANABE Y

Self-lubricating solid composite coating for application to clockwork mechanisms, comprises particles of graphene and/or graphene oxide distributed in a matrix metal.

MARLOT DOERR A, BOURBAN S, DRIEUX B, MARLOT D A

Lubricating oil for e.g. piston, comprises graphene oxide dispersed in base oil by adding graphene oxide dispersion liquid formed by surfactant, aqueous solution of graphene oxide and intermediate solution mixed with non-polar solution.

KINOSHITA H, NISHINA Y

Composition for producing graphite blocks used as thick lubrication blocks, electrode replacements for synthetic graphite electrodes, neutron ray filters, and as furnace liners, comprises graphite flakes and graphene oxide.

CHIU G, SUNG T, MCCLOSKEY J W, HYATT R J

Graphite-type carbon raw material used as graphene precursor, has rhombohedral system graphite layer and hexagonal system graphite layer in ratio more than preset value, as measured using peak intensities specific planes of layers.

HASEGAWA S, KAMIYA N, SHOJI H, NAGISA K, HASEGAWA SHOJI, KAMIYA NAGISA, SHEN Y

Aqueous lubricant used in metal cutting process, is obtained by dispersing graphene formed by mixing graphite with aqueous solution containing oxidizing agent, oxidizing graphite and separating graphene, in water.

KINOSHITA HIROSHI, NISHINA YUTA