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:
Jun. 05, 2007
Filed:
Apr. 22, 2002
Takahiko Okazaki, Kobe, JP;
Makoto Hasegawa, Kobe, JP;
Takashi Miki, Kobe, JP;
Takayuki Nagase, Kobe, JP;
Hiroyuki Inai, Kobe, JP;
Takahiko Okazaki, Kobe, JP;
Makoto Hasegawa, Kobe, JP;
Takashi Miki, Kobe, JP;
Takayuki Nagase, Kobe, JP;
Hiroyuki Inai, Kobe, JP;
Bando Chemical Industries, Ltd., Hyogo-ken, JP;
Abstract
It is an object of the present invention to provide a conductive member for use in OA equipment which shows very stable conductivity in the volume resistivity range of 10to 10Ω·cm, the conductivity of which is less dependent on the voltage applied and varies only slightly during continuous energization and upon changes in environmental factors such as temperature and humidity and which will not stain photoconductors due to bleeding or blooming. The present invention provides a conductive member for OA equipment, which is obtainable by molding a composition comprising a non-ether-based polyurethane and bis(trifluoromethanesulfonyl)imidolithium.