Invention Grant
US08644727B2 Thermal agglomeration of toner in laser cartridges to aid recycling
有权
激光碳粉盒中碳粉的热凝聚以辅助回收利用
- Patent Title: Thermal agglomeration of toner in laser cartridges to aid recycling
- Patent Title (中): 激光碳粉盒中碳粉的热凝聚以辅助回收利用
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Application No.: US13603267Application Date: 2012-09-04
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Publication No.: US08644727B2Publication Date: 2014-02-04
- Inventor: Robert Vines , Lacee L. Lamphere , Donald L. Laffler , James T. Hardin
- Applicant: Robert Vines , Lacee L. Lamphere , Donald L. Laffler , James T. Hardin
- Agent J. Todd Rushton
- Main IPC: G03G15/00
- IPC: G03G15/00
Abstract:
A low cost batch or continuous toner agglomeration process for laser printer toner cartridges that virtually eliminates generation of airborne toner and that provides associated health and safety benefits. The residual powdered toner in cartridges is solidified in a clean, low cost thermal agglomeration process.
Public/Granted literature
- US20130058680A1 THERMAL AGGLOMERATION OF TONER IN LASER CARTRIDGES TO AID RECYCLING Public/Granted day:2013-03-07
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