Inkjet recording element comprising polyester ionomer and a method of use
    22.
    发明授权
    Inkjet recording element comprising polyester ionomer and a method of use 失效
    包含聚酯离聚物的喷墨记录元件和使用方法

    公开(公告)号:US07074465B2

    公开(公告)日:2006-07-11

    申请号:US10742164

    申请日:2003-12-19

    IPC分类号: B41M5/40

    CPC分类号: B41M5/5272 B41M5/508

    摘要: An inkjet recording element comprising an ink-permeable microvoided substrate comprising a porous ink-receiving layer over and adjacent to an ink-permeable microvoided substrate layer comprising, in a polyester continuous phase, a polyester ionomer, wherein the microvoided substrate layer and the porous ink-receiving layer both having interconnecting voids. Also disclosed is an inkjet printing process, comprising the step of providing an ink-jet printer with such an inkjet recording element.

    摘要翻译: 一种喷墨记录元件,包括可渗透的微空隙基底,其包括在油墨可渗透的微空隙基底层上并与其相邻的多孔墨水接收层,所述多孔墨水接收层在聚酯连续相中包含聚酯离聚物,其中所述微孔基材层和多孔墨 - 接收层都具有互连空隙。 还公开了喷墨印刷方法,其包括向喷墨打印机提供这种喷墨记录元件的步骤。

    Ink jet printing method
    24.
    发明授权
    Ink jet printing method 失效
    喷墨打印方式

    公开(公告)号:US06409334B1

    公开(公告)日:2002-06-25

    申请号:US09650129

    申请日:2000-08-29

    IPC分类号: B41J3407

    摘要: An ink jet printing method, comprising the steps of: A) providing an ink jet printer that is responsive to digital data signals; B) loading the printer with ink jet recording elements comprising an ink-permeable polyester substrate comprising a base polyester layer and an ink-permeable upper polyester layer, the upper polyester layer comprising a continuous polyester phase having an ink absorbency rate resulting in a dry time of less than about 10 seconds and a total absorbent capacity of at least about 14 cc/m2, the substrate having thereon a porous image-receiving layer having interconnecting voids; C) loading the printer with an ink jet ink composition; and D) printing on the ink jet recording element using the ink jet ink in response to the digital data signals.

    摘要翻译: 一种喷墨打印方法,包括以下步骤:A)提供响应于数字数据信号的喷墨打印机; B)将喷墨记录元件装载到喷墨记录元件,该喷墨记录元件包括可渗透的聚酯基材,该基材包括基础聚酯层和 油墨可渗透的上聚酯层,上聚酯层包含连续聚酯相,其具有导致干燥时间小于约10秒的吸墨速率和至少约14cc / m 2的总吸收能力,所述基材在其上具有 具有互连空隙的多孔图像接收层; C)用喷墨油墨组合物装载打印机; 和D)响应于数字数据信号,使用喷墨油墨在喷墨记录元件上进行打印。

    Process for controlling the gloss of a thermal dye transfer image
    25.
    发明授权
    Process for controlling the gloss of a thermal dye transfer image 有权
    用于控制热染料转印图像的光泽度的方法

    公开(公告)号:US06184181B2

    公开(公告)日:2001-02-06

    申请号:US09303522

    申请日:1999-04-30

    IPC分类号: B41M520

    摘要: A process of controlling the gloss of a thermal dye transfer image comprising: (a) imagewise-heating a dye-donor element comprising a support having thereon a dye layer comprising an image dye in a binder, the dye-donor being in contact with a dye-receiving element, thereby transferring a dye image to an image-receiving layer of the dye-receiving element to form the dye transfer image; and (b) thermally transferring a protection layer on top of the transferred dye image, the protection layer being applied from an element which contains unexpanded synthetic thermoplastic polymeric microspheres, the microspheres having a particle size in the unexpanded condition of from about 5 to about 20 &mgr;m, the protection layer being transferred using a given energy level in order to expand the microspheres until a desired gloss level is obtained.

    摘要翻译: 一种控制热染料转移图像的光泽度的方法,包括:(a)对染料供体元件进行成像加热,所述染料供体元件包括其上具有染料层的载体,所述染料层包含粘合剂中的图像染料,所述染料供体与 染料接收元件,从而将染料图像转印到染料接收元件的图像接收层以形成染料转移图像; 和(b)在转印的染料图像的顶部上热转印保护层,保护层由含有未发泡的合成热塑性聚合物微球的元素施加,所述微球的未膨胀条件下的粒径为约5至约20 妈妈,使用给定能量水平转移保护层,以便扩大微球直至获得所需的光泽度。