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公开(公告)号：US06481840B1
公开(公告)日：2002-11-19
申请号：US09383034
申请日：1999-08-25
申请人： Rolf K. Mueller , Steven V. Korol , Wolfgang G. Wedler , Jeffrey R. Kohne , Augustus J. Rogers, IV , Mary Ryan-Hotchkiss , Donald R. Titterington , Gerard H. Rousseau
发明人： Rolf K. Mueller , Steven V. Korol , Wolfgang G. Wedler , Jeffrey R. Kohne , Augustus J. Rogers, IV , Mary Ryan-Hotchkiss , Donald R. Titterington , Gerard H. Rousseau
IPC分类号： B41J2175
CPC分类号： B41J2/17593
摘要： A method of improving automatic document feed of media printed with phase change inks coats the surface of the phase change inks on the media with fine particles. The particles may include PMMA, glass bead, silica particles, crushed glass particles, kaolin clay, micronized PE and PTFE, calcium carbonate powder, hard inks or toner powder. The particles may be applied to the surface of a transfix drum by oil transfer or electrostatically prior to jetting the phase change ink, or in the case of hard inks may be jetted onto the surface of the transfix drum (offset) with the phase change ink or onto the print media (direct) after application of the phase change ink in an overprint printing process. Also the particles may be applied by a pair of finishing rollers after the media has been printed with the phase change inks, either in a direct or offset print process, the finishing roller on the print side being coated with the fine particles.
摘要翻译： 改进用相变油墨印刷的介质的自动原稿进给的方法用细颗粒在介质上涂覆相变油墨的表面。 颗粒可以包括PMMA，玻璃珠，二氧化硅颗粒，碎玻璃颗粒，高岭土，微粉化PE和PTFE，碳酸钙粉末，硬油墨或调色剂粉末。 可以在喷射相变油墨之前通过油转移或静电将颗粒施加到转鼓的表面，或者在硬油墨的情况下可以用相变油墨喷射到转筒（表面）上 或在将相变墨水应用于套印印刷工艺之后在打印介质（直接）上。 此外，在直接或胶版印刷工艺中，用相变油墨印刷介质之后，也可以通过一对精加工辊施加颗粒，打印面上的精加工辊被微粒涂覆。
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公开(公告)号：US20060004123A1
公开(公告)日：2006-01-05
申请号：US10881047
申请日：2004-06-30
申请人： Bo Wu , Donald Titterington , Mary Ryan-Hotchkiss
发明人： Bo Wu , Donald Titterington , Mary Ryan-Hotchkiss
CPC分类号： C09D11/34
摘要： Disclosed is a phase change ink composition comprising (1) an ink carrier comprising (A) a first component which comprises an ester-amide material, and (B) a second component which comprises either (i) a material selected from the group consisting of urethane compounds, urea compounds, urethane-urea compounds, and mixtures thereof, (ii) a polyalkylene wax, or (iii) a mixture thereof; and (2) a colorant.
摘要翻译： 公开了一种相变油墨组合物，其包含（1）油墨载体，其包含（A）包含酯 - 酰胺物质的第一组分和（B）第二组分，其包含（i）选自以下的材料： 氨基甲酸酯化合物，脲化合物，氨基甲酸酯 - 脲化合物及其混合物，（ii）聚亚烷基蜡，或（iii）它们的混合物; 和（2）着色剂。
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3.发明授权Phase change inks with isocyanate-derived antioxidants and UV stabilizers 有权相变油墨与异氰酸酯衍生的抗氧化剂和紫外线稳定剂公开(公告)号：US07084189B2
公开(公告)日：2006-08-01
申请号：US10369981
申请日：2003-02-20
CPC分类号： C09D11/34
摘要： Disclosed is a phase change ink composition comprising (a) a colorant and (b) the reaction product of (i) an isocyanate and (ii) an antioxidant or UV stabilizer molecule having thereon (A) at least one isocyanate-reactive hydroxyl group and/or (B) at least one isocyanate-reactive primary or secondary amino group.
摘要翻译： 公开了一种相变油墨组合物，其包含（a）着色剂和（b）（i）异氰酸酯和（ii）其上具有（A）至少一种异氰酸酯反应性羟基的抗氧化剂或UV稳定剂分子的反应产物和 /或（B）至少一个异氰酸酯反应性伯或仲氨基。
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公开(公告)号：US06989052B1
公开(公告)日：2006-01-24
申请号：US10881047
申请日：2004-06-30
IPC分类号： C09D11/12
CPC分类号： C09D11/34
摘要： Disclosed is a phase change ink composition comprising (1) an ink carrier comprising (A) a first component which comprises an ester-amide material, and (B) a second component which comprises either (i) a material selected from the group consisting of urethane compounds, urea compounds, urethane-urea compounds, and mixtures thereof, (ii) a polyalkylene wax, or (iii) a mixture thereof; and (2) a colorant.
摘要翻译： 公开了一种相变油墨组合物，其包含（1）油墨载体，其包含（A）包含酯 - 酰胺物质的第一组分和（B）第二组分，其包含（i）选自以下的材料： 氨基甲酸酯化合物，脲化合物，氨基甲酸酯 - 脲化合物及其混合物，（ii）聚亚烷基蜡，或（iii）它们的混合物; 和（2）着色剂。
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