Fusing belt having polyurethane release layer
    6.
    发明授权
    Fusing belt having polyurethane release layer 失效
    具有聚氨酯脱模层的定影带

    公开(公告)号:US5956555A

    公开(公告)日:1999-09-21

    申请号:US123007

    申请日:1998-07-27

    IPC分类号: G03G15/20

    摘要: A toner fuser belt for use with electrophotographic apparatus including a thermally conductive substrate through which heat is applied; and a toner release layer formed over the substrate; and including an aliphatic cross-linked polyurethane which is stable at fusing temperatures and wherein the aliphatic cross-linked polyurethane is selected to provide good adhesion to the substrate, inorganic material selected to increase toner fuser belt durability and being in an amount 20 to 60 percent by volume of the toner release layer, and a lubricant which reduces surface energy to thereby promote toner release of the toner release layer.

    摘要翻译: 一种用于电子照相设备的调色剂定影带,包括通过其施加热量的导热基底; 以及形成在所述基板上的调色剂释放层; 并且包括在定影温度下稳定的脂族交联聚氨酯,并且其中选择脂族交联聚氨酯以提供对基材的良好粘合性,选择的增加调色剂定影带耐久性的无机材料并且其量为20至60% 的调色剂释放层的体积,以及降低表面能从而促进调色剂释放层的调色剂释放的润滑剂。