公开(公告)号：US6033821A

公开(公告)日：2000-03-07

申请号：US16230

申请日：1998-01-30

申请人： Kiyoshi Hosoi ,  Chizuru Kitaoka ,  Masaru Kato ,  Tomofumi Tokiyoshi

发明人： Kiyoshi Hosoi ,  Chizuru Kitaoka ,  Masaru Kato ,  Tomofumi Tokiyoshi

IPC分类号： G03G7/00 ,  G03G9/087 ,  G03G13/01 ,  G03G15/20 ,  G03G13/20

CPC分类号： G03G9/08755 ,  G03G13/01 ,  G03G7/0046 ,  G03G9/08797

摘要： An electrophotographic transfer sheet which comprises a substrate having, on at least one side thereof, a transparent resin layer comprising a polyester resin as a main component, wherein the weight average molecular weight (Mwa) of the transparent resin and the weight average molecular weight (Mwb) of a binding resin of a color toner used for fixing satisfy the relationship represented by the following equation:Mwa-Mwb.gtoreq.10,000and a melt inclination angle between the transparent resin and the binding resin of the color toner at the fixing temperature of the color toner is 40.degree. or less.

摘要翻译： 一种电子照相转印片，其包含在其至少一侧上具有以聚酯树脂为主要成分的透明树脂层的基材，其中所述透明树脂的重均分子量（Mwa）和重均分子量（ 用于定影的彩色调色剂的粘合树脂的Mwb）满足以下等式表示的关系：Mwa-Mwb> / = 10,000和在定影温度下透明树脂和彩色调色剂的粘合树脂之间的熔融倾斜角 的彩色调色剂为40度以下。