| 发明名称 | Carboxylic acid or acid salt functionalized polyester polymers | ||
| 摘要 | The present disclosure describes a polyester that contains plural pendant adjacent carboxylic acid or acid salt side groups for use in making a toner for use in imaging devices. | ||
| 申请公布号 | US9581923(B2) | 申请公布日期 | 2017.02.28 |
| 申请号 | US201615067898 | 申请日期 | 2016.03.11 |
| 申请人 | XEROX CORPORATION;NATIONAL RESEARCH COUNCIL OF CANADA | 发明人 | Moffat Karen A.;Nikolic Dragan;Farrugia Valerie M.;Wosnick Jordan H.;Kovalenko Andriy;Kobryn Alexander;Gusarov Sergey |
| 分类号 | C08G63/16;G03G9/08;C08G63/183;C08G63/91;G03G9/087;C08G63/688 | 主分类号 | C08G63/16 |
| 代理机构 | Pillsbury Winthrop Shaw Pittman LLP | 代理人 | Pillsbury Winthrop Shaw Pittman LLP |
| 主权项 | 1. A toner particle comprising a polyester polymer, the polyester polymer consisting of 25 units, wherein a unit consists of an acid residue and an alcohol residue, wherein two adjacent units each consist of a single pendant carboxylic acid side group or a single pendant carboxylic acid salt side group on the acid residue of each said unit, and the remaining 23 units are non-functionalized and wherein the polyester polymer of 25 units forms a micelle of at least about 60 Å at 330K. | ||
| 地址 | Norwalk CT US | ||