Comparison Between Resin Sphere and Film Charging by Various Charging Characteristic Carrier
Abstract:Tribo-charging phenomena have been known since Greek age and various studies have been carried out. In electrophotography, toner tribo-charging by carriers is very important. Standard carriers have been developed for estimating toner charging property by ISJ (Imaging Society of Japan). There are four types of carriers from positive to negative charging characteristics. The carriers are expected to be applied to estimate characteristics of other materials. Film charging characteristics by the carriers have been studied. Film charging abilities are estimated by plotting surface voltage against four types of carrier charging abilities. The estimated film charging abilities show good correlation with film-film rubbing charging experiments. In this report, resin sphere balls which are bigger than carrier and made from PMMA (Polymethylmethacrylate), PP (Polypropylene) and PTFE (polytetrafluoroethylene) are charged by the ISJ standard carriers and the charging abilities is estimated. It is suggested that the carriers are also applicable to estimate the charging characters of bigger size resin ball.
Document Type: Research Article
Publication date: 2013-01-01
For more than 30 years, IS&T's series of digital printing conferences have been the leading forum for discussion of advances and new directions in 2D and 3D printing technologies. A comprehensive, industry-wide conference that brings together industry and academia, this meeting includes all aspects of the hardware, materials, software, images, and applications associated with digital printing systems?particularly those involved with additive manufacturing and fabrication?including bio-printing, printed electronics, page-wide, drop-on-demand, desktop and continuous ink jet, toner-based systems, and production digital printing, as well as the engineering capability, optimization, and science involved in these fields. In 2016, the conference changed its name formally to Printing for Fabrication to better reflect the content of the meeting and the evolving technology of printing.
Please note: For purposes of its Digital Library content, IS&T defines Open Access as papers that will be downloadable in their entirety for free in perpetuity. Copyright restrictions on papers vary; see individual paper for details.
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