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
    • 3. 发明申请
    • RECIRCULATING FLUID PRINTING SYSTEM AND METHOD
    • 循环流体印刷系统和方法
    • US20120274685A1
    • 2012-11-01
    • US13097128
    • 2011-04-29
    • Mark R. MisGrace Ann BennettCatherine A. Falkner
    • Mark R. MisGrace Ann BennettCatherine A. Falkner
    • B41J29/38B41J2/18
    • B41J2/18C09D11/322
    • A printing system for applying a printing fluid to a substrate, comprising a printing fluid applicator and a recirculating printing fluid supply supplying printing fluid to the applicator, wherein the printing fluid comprises water, colorant, acrylic latex polymer, and a water dispersible polyurethane additive having an acid number greater than 50. The acrylic latex polymer provides increased optical density for printed images, and the water dispersible polyurethane additive enables the latex-containing printing fluid to be recirculated for extended periods without significant fluid destabilization or pressure build up or filter clogging. Also disclosed is method of continuous inkjet printing employing such a printing system.
    • 一种用于将印刷液体施加到基底上的打印系统,包括印刷液体涂抹器和向印刷器供应印刷液体的循环印刷液体供给装置,其中印刷液体包括水,着色剂,丙烯酸胶乳聚合物和水分散性聚氨酯添加剂, 大于50的酸值。丙烯酸胶乳聚合物为印刷图像提供增加的光密度,并且水分散性聚氨酯添加剂使得含乳胶的印刷液体能够长时间再循环,而没有显着的流体不稳定或压力积聚或过滤器堵塞。 还公开了采用这种印刷系统的连续喷墨印刷方法。
    • 4. 发明申请
    • INKJET PRINTING FLUID
    • INKJET印刷油
    • US20120277366A1
    • 2012-11-01
    • US13097137
    • 2011-04-29
    • Mark R. MisGrace Ann BennettCatherine A. Falkner
    • Mark R. MisGrace Ann BennettCatherine A. Falkner
    • C09D175/04
    • C08G18/4854C08G18/0823C08G18/3206C08G18/348C08G18/44C08G18/6659C08G18/6692C08G18/755
    • An inkjet printing fluid composition comprising water, colorant, acrylic latex polymer, and a water dispersible polyurethane additive having an acid number greater than 50, preferably between 50 and 150, more preferably from 60 to 100, and most preferably from 60 to 90. The invention provides inkjet printing fluid compositions, such as pigment-based inkjet printing inks, which contain an acrylic latex polymer which provides increased optical density for printed images, and a water dispersible polyurethane additive that enables the latex-containing printing fluid to be recirculated for extended periods in a recirculating printing fluid printing system without significant fluid destabilization or pressure build up or filter clogging. The invention further provides a method for printing an inkjet image comprising: I) providing an inkjet printing fluid according to the invention; and II) jetting the inkjet printing fluid in the form of ink drops onto a recording element to form a printed image.
    • 一种包含水,着色剂,丙烯酸胶乳聚合物和酸值大于50,优选50至150,更优选60至100,最优选60至90的水分散性聚氨酯添加剂的喷墨印刷液组合物。 本发明提供喷墨印刷液组合物,例如颜料基喷墨印刷油墨,其含有丙烯酸胶乳聚合物,其为印刷图像提供增加的光密度;以及水分散性聚氨酯添加剂,其使含胶乳的印刷液体能够再循环用于延伸 在循环印刷液体印刷系统中的周期,没有显着的流体不稳定或压力累积或过滤器堵塞。 本发明还提供一种用于印刷喷墨图像的方法,包括:I)提供根据本发明的喷墨印刷液; 和II)将墨滴形式的喷墨打印流体喷射到记录元件上以形成打印图像。
    • 10. 发明申请
    • IMAGING ELEMENT AND METHOD USING DIFFERENTIAL LIGHT SCATTERING
    • 成像元件和使用差分光散射的方法
    • US20100035176A1
    • 2010-02-11
    • US12189239
    • 2008-08-11
    • Douglas R. RobelloMark R. Mis
    • Douglas R. RobelloMark R. Mis
    • G03F7/00
    • G11B7/244G11B7/245G11B7/246
    • An imaging element is used to provide images based on the difference in index of refraction caused by imaging actinic radiation. Imaging provides desired results by the creation or elimination of light scattering in a two-phase imaging medium in which at least one phase contains a material that is capable of having a refractive index change in response to imaging actinic radiation. For example, if the refractive indices of the two phases are initially matched, imaging can cause a mismatch in imaged regions. Alternatively, the refractive indices of the two phases can be initially mismatched and imaging can create a match of refractive indices in imaged regions. An image can be produced using a controlled amount of imaging actinic radiation without any chemical processing or heating.
    • 成像元件用于基于由成像光化辐射引起的折射率差异来提供图像。 成像通过在两相成像介质中产生或消除光散射来提供期望的结果,其中至少一相包含能够响应于成像光化辐射而具有折射率变化的材料。 例如,如果两相的折射率初始匹配,则成像可能导致成像区域中的失配。 或者,两相的折射率可以最初不匹配,并且成像可以在成像区域中产生折射率的匹配。 可以使用受控量的成像光化辐射而不进行任何化学处理或加热来产生图像。