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:
Oct. 28, 2014
Filed:
Sep. 13, 2011
Applicants:
Yuuji Tanaka, Shizuoka, JP;
Norio Nagayama, Shizuoka, JP;
Kazukiyo Nagai, Shizuoka, JP;
Inventors:
Assignee:
Ricoh Company, Ltd., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
G03G 5/00 (2006.01); G03G 5/147 (2006.01); G03G 5/06 (2006.01); G03G 5/05 (2006.01); G03G 5/07 (2006.01); G03G 5/047 (2006.01);
U.S. Cl.
CPC ...
G03G 5/047 (2013.01); G03G 5/14791 (2013.01); G03G 5/0614 (2013.01); G03G 5/0592 (2013.01); G03G 5/14786 (2013.01); G03G 5/071 (2013.01); G03G 5/075 (2013.01); G03G 5/14795 (2013.01); G03G 5/0557 (2013.01); G03G 5/076 (2013.01); G03G 5/14747 (2013.01);
Abstract
To provide an electrophotographic photoconductor, which contains a layer containing a cured product obtained by crosslinking (i) a compound containing a charge-transporting group and three or more methylol groups, and (ii) a compound containing a charge-transporting group, which is other than the compound containing a charge-transporting group and three or more methylol groups.