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公开(公告)号:US07708396B2
公开(公告)日:2010-05-04
申请号:US11276679
申请日:2006-03-09
申请人: Gabriel Iftime , Christopher A Wagner , C. Geoffrey Allen , Paul F Smith , Edward G Zwartz , Peter G Odell , Peter M Kazmaier
发明人: Gabriel Iftime , Christopher A Wagner , C. Geoffrey Allen , Paul F Smith , Edward G Zwartz , Peter G Odell , Peter M Kazmaier
IPC分类号: G01D11/00
CPC分类号: C09D11/34
摘要: An ink set is made up of at least three differently colored phase change inks, for example cyan, magenta and yellow, wherein at least one of the colored phase change inks is a photochromic ink that contains a photochromic material. Upon exposure to activating radiation such as ultraviolet light, the at least one photochromic ink changes to a color different from the color of the photochromic ink prior to exposure to the activating radiation.
摘要翻译: 油墨组由至少三种不同颜色的相变油墨组成,例如青色,品红色和黄色,其中至少一种着色相变油墨是含有光致变色材料的光致变色油墨。 在暴露于诸如紫外线的激活辐射之后,至少一种光致变色墨水在暴露于激活辐射之前变成与光致变色墨的颜色不同的颜色。
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公开(公告)号:US07901859B2
公开(公告)日:2011-03-08
申请号:US11733367
申请日:2007-04-10
申请人: Daryl W Vanbesien , Edward G Zwartz , Cuong Vong , Maria N V McDougall , Timothy P Bender , Jennifer L Belelie , Tyler Norsten
发明人: Daryl W Vanbesien , Edward G Zwartz , Cuong Vong , Maria N V McDougall , Timothy P Bender , Jennifer L Belelie , Tyler Norsten
IPC分类号: G03G9/00
CPC分类号: G03G9/08728 , G03G9/0806 , G03G9/08711 , G03G9/08726 , G03G9/08733
摘要: A chemical toner composition including a polymer polymerized from starting ingredients comprising a resin monomer and a release agent monomer.
摘要翻译: 一种化学调色剂组合物,包括由包含树脂单体和脱模剂单体的起始成分聚合的聚合物。
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公开(公告)号:US08431309B2
公开(公告)日:2013-04-30
申请号:US13345649
申请日:2012-01-06
申请人: Ke Zhou , Edward G Zwartz , Karen A Moffat
发明人: Ke Zhou , Edward G Zwartz , Karen A Moffat
IPC分类号: G03G9/00
CPC分类号: G03G9/0804 , G03G9/08755 , G03G9/08782 , G03G9/08793 , G03G9/08795 , G03G9/09328 , G03G9/09371 , G03G9/09392
摘要: Toner particles are provided which may, in embodiments, include a core and a shell formed in situ. The resins utilized to form the core, the shell, or both, may be contacted with a water soluble initiator. The resin, in embodiments present in the shell, cross-links at a temperature near the temperature for coalescence, and may prevent a crystalline resin in the core from migrating to the toner surface.
摘要翻译: 提供调色剂颗粒,在实施方案中可以包括原位形成的芯和壳。 用于形成芯,壳或两者的树脂可以与水溶性引发剂接触。 存在于外壳中的实施方案中的树脂在接近温度的聚合温度下交联,并且可以防止芯中的结晶树脂迁移到调色剂表面。
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公开(公告)号:US08431303B2
公开(公告)日:2013-04-30
申请号:US13007683
申请日:2011-01-17
IPC分类号: G03G9/087
CPC分类号: C08G63/553 , G03G9/0804 , G03G9/0806 , G03G9/08755 , G03G9/08791
摘要: Disclosed is a polyester resin comprising the polycondensation product of (a) at least one diacid, acid ester, or diester; and (b) at least one diol; wherein either (i) at least one diacid, acid ester, or diester comprises a rosin diacid, rosin acid ester, or rosin diester; or (ii) at least one diol comprises a rosin diol. Also disclosed is a toner composition comprising particles which comprise the disclosed polyester resin and an optional colorant.
摘要翻译: 公开了包含(a)至少一种二酸,酸酯或二酯的缩聚产物的聚酯树脂; 和(b)至少一种二醇; 其中(i)至少一种二酸,酸酯或二酯包含松香二酸,松香酸酯或松香二酯; 或(ii)至少一种二醇包括松香二醇。 还公开了一种调色剂组合物,其包含包含所公开的聚酯树脂和任选的着色剂的颗粒。
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公开(公告)号:US07442740B2
公开(公告)日:2008-10-28
申请号:US12099430
申请日:2008-04-08
申请人: Raj D Patel , Guerino G Sacripante , Edward G Zwartz , Enno E Agur , Allan K Chen , T. Hwee Ng , Kimberly D Nosella , Cuong Vong , Karen A Moffat
发明人: Raj D Patel , Guerino G Sacripante , Edward G Zwartz , Enno E Agur , Allan K Chen , T. Hwee Ng , Kimberly D Nosella , Cuong Vong , Karen A Moffat
CPC分类号: G03G9/0806 , G03G9/0804 , G03G9/08711 , G03G9/08726 , G03G9/08755 , G03G9/08782 , G03G9/08793 , G03G9/08795 , G03G9/08797
摘要: A toner process that includes a first heating of a colorant dispersion, a first polyester resin free latex emulsion, a second polyester latex emulsion, and a wax dispersion in the presence of a coagulant containing a metal ion; adding a third polyester free latex; adding an organic sequestering compound or a silicate salt sequestering compound, followed by a second heating.
摘要翻译: 在含有金属离子的凝结剂的存在下,包括着色剂分散体的第一次加热,第一聚酯树脂无胶乳乳液,第二聚酯胶乳乳液和蜡分散体的调色剂方法; 加入第三无聚酯胶乳; 加入有机螯合化合物或硅酸盐隔离化合物,然后进行第二次加热。
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