发明申请
- 专利标题: Readily Deinkable Toners
- 专利标题(中): 易于脱墨的墨粉
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申请号: US12623577申请日: 2009-11-23
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公开(公告)号: US20100093966A1公开(公告)日: 2010-04-15
- 发明人: Bhima R. Vijayendran , Herman P. Benecke , Elizabeth Drotleff , Joel D. Elhard , J. David Robbins , Jeffrey Cafmeyer , Joan Muellerleile
- 申请人: Bhima R. Vijayendran , Herman P. Benecke , Elizabeth Drotleff , Joel D. Elhard , J. David Robbins , Jeffrey Cafmeyer , Joan Muellerleile
- 申请人地址: US OH Columbus
- 专利权人: Battelle Memorial Institute
- 当前专利权人: Battelle Memorial Institute
- 当前专利权人地址: US OH Columbus
- 主分类号: C08G73/00
- IPC分类号: C08G73/00
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.
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