PRINTABLE PAPER; PROCESS FOR PRODUCING PRINTABLE PAPER; AND USE THEREOF
    2.
    发明申请
    PRINTABLE PAPER; PROCESS FOR PRODUCING PRINTABLE PAPER; AND USE THEREOF 有权
    可打印纸 生产可印刷纸的方法; 并使用它

    公开(公告)号:US20090239057A1

    公开(公告)日:2009-09-24

    申请号:US12402599

    申请日:2009-03-12

    IPC分类号: B32B5/18 B05D5/04

    摘要: A printable paper comprising a water-resistant support having two optionally subbed sides and a single layer on at least one of said optionally subbed sides, wherein said single layer has no substantial compositional variation, has a layer thickness of at least 3 μm, a pore volume of at least 1.2 mL/m2 and comprises at least one porous pigment; a process for producing a printable paper comprising the steps of: (i) optionally providing a water-resistant support having two sides with a subbing layer on at least one side; (ii) providing at least one side of said optionally subbed water-resistant support with a single layer having no substantial compositional variation, said single layer being applied to said optionally subbed water-resistant support as at least one wet aqueous layer in a single pass for each side of said water-resistant support, said at least one aqueous layer comprising at least one latex, at least one pigment, at least one binder and optionally at least one insolubilizing agent, wherein said latex is an anionic acrylic latex or an aliphatic polyurethane latex; and the use in printing of the above-described printable paper or that obtained by the above-described production process.

    摘要翻译: 一种可印刷纸,其包含具有两个任选的底侧的防水支撑体和在所述任选的副床边中的至少一个上的单层,其中所述单层没有实质上的组成变化,具有至少3μm的层厚度, 至少1.2mL / m 2的体积,并且包含至少一种多孔颜料; 一种用于生产可印刷纸的方法,包括以下步骤:(i)任选地在至少一个侧面上提供具有双面层的防水支撑体,其具有底层; (ii)用不具有实质性组成变化的单层提供所述任选的底层防水支撑体的至少一侧,所述单层作为至少一个单一湿度水层施加到所述任选的底层防水支撑体 所述至少一层水层包含至少一种胶乳,至少一种颜料,至少一种粘合剂和任选的至少一种不溶化剂,其中所述胶乳是阴离子丙烯酸胶乳或脂族 聚氨酯胶乳; 以及在上述可印刷纸的印刷中的应用或通过上述制造方法得到的用途。