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Patent Searching and Data


Title:
METHOD FOR PRODUCING SLIDING MEMBER
Document Type and Number:
Japanese Patent JP2010037412
Kind Code:
A
Abstract:

To provide a method for producing a sliding member excellent in strength, heat resistance, low friction, and low abrasion.

The method for producing a sliding member comprises simultaneously performing a step of mixing bacteria cellulose in the form of a water-containing gel as a reinforcing fiber with a liquid phenolic resin dissolved in a hydrophilic organic solvent to dry the water content and a step of impregnating the bacteria cellulose with the resin, thereafter drying and curing this mixture to make an FRP molded product having a desired shape, and then firing this FRP molded product in an inert atmosphere to carbonize the bacteria cellulose and the phenolic resin, thereby producing a sliding member having a volume content ratio of carbon fibers obtained by carbonizing the bacterial cellulose of 30-70 vol.%.


Inventors:
Ozawa, Yoshihito
Takahashi, Takayuki
Kikuchi, Tokio
Application Number:
JP2008000200617
Publication Date:
February 18, 2010
Filing Date:
August 04, 2008
Export Citation:
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Assignee:
FUKUSHIMA UNIV
FUKUSHIMA PREFECTURE
International Classes:
C10M145/40; C10M103/02; C10M107/24; C10M125/02; C10M177/00; C10N20/06; C10N40/02; C10N70/00