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Volume: 19 | Article ID: art00034_1
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New Characteristic Additives designed for Imaging Toner - Fine Metallic Soaps & High-Purified Solid Esters -
Kouhei Sawada
  DOI :  10.2352/ISSN.2169-4451.2003.19.1.art00034_1  Published Online :  January 2003
Abstract

Fine metallic soap particles and high-purified solid esters are the first products in the world. These products are produced by the latest production technologies, and give various interesting features to toner. Fine metallic soap particles are thin and smooth, and have extremely narrow particle size distribution. Further, average particle size of fine metallic soap particles is controlled 0.1∼3 μm (in the case of zinc stearate or calcium stearate). These particles can uniformly coat resin particles as toner, and give high fluidity and anti-blocking characteristic. On the other hand, high-purified solid esters have 60∼85°C melting point and quite narrow melting temperature range. Accordingly, these esters give low-temperature fixing and good keeping stability for toner. Further, these esters include little impurities. So starting temperatures of decomposition are very high. Accordingly, These esters are difficult to product decomposition gas at fixing temperature of toner.

Journal Title : NIP & Digital Fabrication Conference
Publisher Name : Society of Imaging Science and Technology
Publisher Location : 7003 Kilworth Lane, Springfield, VA 22151, USA
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 DOI 10.2352/ISSN.2169-4451.2003.19.1.art00034_1
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Kouhei Sawada, "New Characteristic Additives designed for Imaging Toner - Fine Metallic Soaps & High-Purified Solid Esters -"  in Proc. IS&T Int'l Conf. on Digital Printing Technologies (NIP19),  2003,  pp 139 - 142,  https://doi.org/10.2352/ISSN.2169-4451.2003.19.1.art00034_1

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Copyright © Society for Imaging Science and Technology 2003
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NIP & Digital Fabrication Conference
nip digi fabric conf
2169-4451
Society of Imaging Science and Technology
7003 Kilworth Lane, Springfield, VA 22151, USA
2169-4451(20030101)2003:1L.139;1-
nip_v2003n1/splitsection34.xml
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Articles
New Characteristic Additives designed for Imaging Toner - Fine Metallic Soaps & High-Purified Solid Esters -
SawadaKouhei
01012003
2003
1
139
142
2003
Fine metallic soap particles and high-purified solid esters are the first products in the world. These products are produced by the latest production technologies, and give various interesting features to toner. Fine metallic soap particles are thin and smooth, and have extremely narrow particle size distribution. Further, average particle size of fine metallic soap particles is controlled 0.1∼3 μm (in the case of zinc stearate or calcium stearate). These particles can uniformly coat resin particles as toner, and give high fluidity and anti-blocking characteristic. On the other hand, high-purified solid esters have 60∼85°C melting point and quite narrow melting temperature range. Accordingly, these esters give low-temperature fixing and good keeping stability for toner. Further, these esters include little impurities. So starting temperatures of decomposition are very high. Accordingly, These esters are difficult to product decomposition gas at fixing temperature of toner.