Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Hideki Tomoto0
Takeshi Hosoe0
Date of Patent
August 15, 2006
0Patent Application Number
107440080
Date Filed
December 24, 2003
0Patent Primary Examiner
Patent abstract
Described herein is a sliding element for seals mainly comprised of 25 to 75 weight % carbon aggregate and 20 to 50 weight % thermosetting synthetic resin binder. The element has spherical pores whose diameter is in the range of from 1 to 100 μm. The pores are isolatedly scattered in the element. The sliding element for seals is excellent both in solid and fluid lubrication properties.
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