Title:
LUBRICATING OIL COMPOSITION AND FUEL OIL COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2007/052617
Kind Code:
A1
Abstract:
Disclosed is a lubricating oil composition or fuel oil composition comprising
a base oil for a lubricating oil or a fuel oil and a predetermined amount of a carbon
fiber structure. The carbon fiber structure has a three-dimensional network
structure formed with carbon fibers each having an outer diameter of 15 to 100
nm and has a particulate part that binds up the carbon fibers in such a state where
the carbon fibers are extended from the particulate part, wherein the particulate
part is formed in the growing process of the carbon fibers. The lubricating oil
composition can impart excellent slidability for a prolonged period of time
steadily and can reduce a friction coefficient, and the fuel oil composition
can improve combustion efficiency and electrostatic stability.
Inventors:
HANDA KOICHI (JP)
SUBIANTORO (JP)
TSUKADA TAKAYUKI (JP)
OKUBO TSUYOSHI (JP)
SHAN JIAYI (JP)
YAMAUCHI AKIRA (JP)
NAGASHIMA MANABU (JP)
SUBIANTORO (JP)
TSUKADA TAKAYUKI (JP)
OKUBO TSUYOSHI (JP)
SHAN JIAYI (JP)
YAMAUCHI AKIRA (JP)
NAGASHIMA MANABU (JP)
Application Number:
PCT/JP2006/321680
Publication Date:
May 10, 2007
Filing Date:
October 30, 2006
Export Citation:
Assignee:
BUSSAN NANOTECH RES INST INC (JP)
HANDA KOICHI (JP)
SUBIANTORO (JP)
TSUKADA TAKAYUKI (JP)
OKUBO TSUYOSHI (JP)
SHAN JIAYI (JP)
YAMAUCHI AKIRA (JP)
NAGASHIMA MANABU (JP)
HANDA KOICHI (JP)
SUBIANTORO (JP)
TSUKADA TAKAYUKI (JP)
OKUBO TSUYOSHI (JP)
SHAN JIAYI (JP)
YAMAUCHI AKIRA (JP)
NAGASHIMA MANABU (JP)
International Classes:
C10M125/02; C10L1/12; C10N20/00; C10N20/06; C10N30/00; C10N30/06; C10N40/04; C10N40/08; C10N40/25; C10N70/00; D01F9/12
Domestic Patent References:
WO2005095687A1 | 2005-10-13 | |||
WO2006025141A1 | 2006-03-09 | |||
WO2001070915A1 | 2001-09-27 |
Foreign References:
JPS4422572B1 | ||||
JP2006083228A | 2006-03-30 |
Attorney, Agent or Firm:
ISHIKAWA, Yasuo (17-11 Shiba 2-chom, Minato-ku Tokyo 14, JP)
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