发明申请
- 专利标题: Readily deinkable toners
- 专利标题(中): 容易脱墨的调色剂
-
申请号: US10546744申请日: 2004-02-27
-
公开(公告)号: US20070015075A1公开(公告)日: 2007-01-18
- 发明人: Bhima Vijayendran , Hermna Benecke , Elizabeth Drotleff , Joel Elhard , J. David Robbins , Jeffrey Cafmeyer , Joan Muellerleile
- 申请人: Bhima Vijayendran , Hermna Benecke , Elizabeth Drotleff , Joel Elhard , J. David Robbins , Jeffrey Cafmeyer , Joan Muellerleile
- 国际申请: PCT/US04/06023 WO 20040227
- 主分类号: G03G9/087
- IPC分类号: G03G9/087
摘要:
Broadly the invention provides for a deinkable toner composition, an image made with the deinkable toner, and a method for making the toner including a coloring agent; a thermoplastic polymer; and a protein. In another embodiment the toner includes a coloring agent and a thermoplastic polymer where the protein has been incorporated into the polymer itself. In typical embodiments the protein is derived from soybeans but may be from other plant or animal sources. Typically the toner has a positive triboelectric charge of between about 10 to about 40 microCoulomb/g, or a negative triboelectric charge of between about 10 to about 40 microCoulomb/g.
公开/授权文献
- US07645549B2 Readily deinkable toners 公开/授权日:2010-01-12
信息查询