The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 09, 2013
Filed:
Sep. 29, 2010
Hideki Iwata, Inuyama, JP;
Hideki Iwata, Inuyama, JP;
Daido Metal Company Ltd., Nagoya, JP;
Abstract
A sliding resin composition is provided which rapidly forms a transfer adhesion film of PTFE on the surface of a counter member at the initial stage of sliding. That is, in the case of using resin compositionwhich is in such a state that particles of PTFEhaving PTFE film forming agentembedded are dispersed in synthetic resin, when the surface of particles of PTFEon the sliding surface of resin compositioncontacts with the surface of an associated shaft, the PTFE film forming agentis also present at the contact portion, whereby transfer adhesion of PTFEto the surface of the associated shaft is accelerated and thus the time required for decrease of coefficient of friction can be shortened.