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:
Jan. 07, 2014
Filed:
Nov. 09, 2007
Tamotsu Horiuchi, Shizuoka, JP;
Kazukiyo Nagai, Numazu, JP;
Hongguo LI, Numazu, JP;
Tetsuro Suzuki, Fuji, JP;
Hiroshi Tamura, Susono, JP;
Tamotsu Horiuchi, Shizuoka, JP;
Kazukiyo Nagai, Numazu, JP;
Hongguo Li, Numazu, JP;
Tetsuro Suzuki, Fuji, JP;
Hiroshi Tamura, Susono, JP;
Ricoh Company, Ltd., Tokyo, JP;
Abstract
To provide: a latent electrostatic image bearing member including one of a cured material obtained through radical polymerization of a radically polymerizable compound of component (A1), and a cured material obtained through radical polymerization of a radically polymerizable compound of component (A2) in the outermost layer, wherein the component (A1) includes two radically polymerizable groups and a substituted amino group which does not include a radically polymerizable group in a molecule, and the radically polymerizable group and the nearest substituted amino group which does not include an unsaturated bond in between are connected with two or more aromatic hydrocarbon compounds, and, the radically polymerizable compound of component (A2) includes a condensed polycyclic aromatic hydrocarbon formed by bonding a radically polymerizable group and a non-radically polymerizable substituted amine group through a condensed polycyclic aromatic hydrocarbon group; and an image forming apparatus, image forming method and process cartridge which uses thereof.