发明名称 Seamless intermediate transfer belt
摘要 An image forming apparatus comprising a seamless intermediate transfer belt, and methods for making the same. The seamless intermediate transfer belt comprises a carbon black dispersion and a mechanically robust polymer material having very high molecular weight.
申请公布号 US9158215(B2) 申请公布日期 2015.10.13
申请号 US201414176592 申请日期 2014.02.10
申请人 XEROX CORPORATION 发明人 Yu Robert C. U.
分类号 G03G15/16;C08L71/12;C09D171/12;C08K3/04;G03G7/00;C09D5/24 主分类号 G03G15/16
代理机构 Pillsbury Winthrop Shaw Pittman LLP 代理人 Pillsbury Winthrop Shaw Pittman LLP
主权项 1. An intermediate transfer belt comprising a high molecular weight polymer and a carbon black dispersion, wherein the high molecular weight polymer is selected from the group consisting ofwherein n is the degree of polyerization and is an integer of from about 1,200 to about 4,500;wherein Y is O, CH2, CH2—CH2 or CH2CH2CH2, i and j are different values and are from about 600 to about 2,300;wherein Y is O, CH2, CH2—CH2 or CH2CH2CH2, i and j are different values and are from about 600 to about 2,300;wherein i and j are different values and are from about 600 to about 2,300; and mixtures thereof, wherein the intermediate transfer bet is seamless.
地址 Norwalk CT US