Conductive member for electrophotographic image forming apparatus
AssigneeSumitomo Riko Company Limited
InventorsYosuke Hayashi, Shuichi Egawa, Yasuyuki Hayasaki
Life of this patent
Estimating the term…
Abstract
A modified polymer body 1 has a polymer body 2 composed of a polymer material containing a carbon-carbon double bond and first binding parts 3 and second binding parts 4 bound to the surface of the polymer body 2. The first binding parts 3 are such that an organic group 6 having a functional group is bound via an isocyanuric acid skeleton 5 to the surface of the polymer body 2. The second binding parts 4 are such that an organic group 7 having a functional group is directly bound to the surface of the polymer body 2 without interposing an isocyanuric acid skeleton 5.
Claims21
A conductive member for an electrophotographic image forming apparatus using a modified polymer body as a material for a portion including an outermost surface of the conductive member, wherein
- the modified polymer body comprises:
- a polymer body composed of a polymer material containing carbon-carbon double bonds;
- first binding parts bound to the surface of the polymer body, the first binding parts being such that an organic group having a functional group is bound via an isocyanuric acid skeleton to the surface of the polymer body;
- and
- second binding parts bound to the surface of the polymer body, the second binding parts being such that an organic group having a functional group is directly bound to the surface of the polymer body without interposing an isocyanuric acid skeleton,
- wherein the organic group in the first binding parts and the organic group in the second binding parts are groups both derived from an identical organic compound.
Dependencies are inferred from the claim text.