Layered charge carrier member and method of forming image using same
AssigneeKonishiroku Photo Industry Co., Ltd.
InventorsNoriyoshi Tarumi, Kiyoshi Kimura, Haruo Iwahashi
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Abstract
A charge carrier member comprising an intermediate layer composed of a heat-resistant resin containing electrically conductive material, a charge carrier layer composed of a heat-resistant resin, and a support member. The support member is an electrically conductive support member or consists of an electrically conductive member which is provided on an insulating member. A method of forming a copy image which comprises a step for forming an electrostatic latent image on the charge carrier member, a step for converting the electrostatic latent image into a toner image using a developing agent, and a step for transferring the toner image onto a transfer medium.
Claims28
A charge carrier member comprising an intermediate layer which is formed on a support member, the intermediate layer being composed of a heat-resistant first resin containing electrically conductive material, and a charge carrier layer composed of a heat-resistant second resin formed on the intermediate layer and wherein said first resin is selected from a fluorine-containing resin, a polyimide resin, a polyimide-amide resin, a polyarylsulfone resin and a polyphenylene sulfite resin and wherein said second resin is selected from the group consisting of said first resin and polyamide.
A charge carrier member comprising an intermediate layer which is formed on a support member, the intermediate layer being composed of a heat-resistant first resin containing electrically conductive material, and a charge carrier layer composed of a heat-resistant second resin formed on the intermediate layer and wherein said second resin is selected from a fluorine-containing resin, a polyimide resin, a polyimide-amide resin, a polyarylsulfone resin, a polyamide resin and a polyphenylene sulfite resin and wherein said first resin is a polyamide resin.
Dependencies are inferred from the claim text.