会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 7. 发明授权
    • Inkjet recording element
    • 喷墨记录元件
    • US08247045B2
    • 2012-08-21
    • US11936819
    • 2007-11-08
    • Lori J. Shaw-KleinCharles E. Romano, Jr.
    • Lori J. Shaw-KleinCharles E. Romano, Jr.
    • B41M5/40B41J2/01B41J2/175
    • B41M5/52B41M5/502B41M5/506B41M5/5218
    • An inkjet recording element is disclosed having a support and, on the support, (a) a porous base layer comprising particles of fumed silica and a hydrophilic binder and (b) an optional porous gloss layer above the base layer comprising particles of colloidal silica and a hydrophilic binder, wherein the particles of finned and colloidal silica are anionic. Also disclosed is a method of printing on such an inkjet recording element and a preferred method of making the inkjet recording element. The inkjet recording element can potentially have, in some embodiments, the advantages of improved image quality (reduced coalescence), and higher dye ink optical densities.
    • 公开了一种喷墨记录元件,其具有支撑体,并且在支撑体上,(a)包含热解法二氧化硅颗粒和亲水性粘合剂的多孔基底层,和(b)在基底层之上的任选的多孔光泽层,其包含胶态二氧化硅颗粒和 亲水性粘合剂,其中翅片和胶体二氧化硅的颗粒是阴离子的。 还公开了一种在这种喷墨记录元件上的印刷方法和制造喷墨记录元件的优选方法。 在一些实施例中,喷墨记录元件可能潜在地具有改进的图像质量(减少的聚结)和更高的染料油墨光密度的优点。