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    • 3. 发明申请
    • IMAGE RECEIVING MATERIAL AND IMAGE RECEIVING SHEET
    • 图像接收材料和图像接收片
    • US20090317572A1
    • 2009-12-24
    • US12278351
    • 2007-02-09
    • Hidetoshi AbeYorinobu Takamatsu
    • Hidetoshi AbeYorinobu Takamatsu
    • B41M5/52
    • C08L33/04B41M5/5254C08L2205/02C08L2312/00C08L2666/04
    • To provide an image receiving sheet having an image receiving material and image receiving layer with satisfactory characteristics. An image receiving material is provided, that comprises a crosslinked (meth)acrylic polymer in which a (meth)acrylic polymer or polymer blend containing both a unit derived from a carboxyl group-containing monomer and a unit derived from an amino group-containing monomer is crosslinked by a crosslinking agent having a functional group that reacts with the carboxyl group or the amino group; wherein the total weight of the carboxyl group-containing monomer and the amino group-containing monomer is 0.5 to 10% by weight based on the total weight of the monomers, the crosslinked density of the crosslinked (meth)acrylate is the crosslinked density formed by 0.01 to 0.5 equivalents of the crosslinking agent with respect to the carboxyl group or amino group, and wherein the glass transition temperature (Tg) of the crosslinked (meth)acrylate polymer is 35 to 90° C.
    • 提供具有令人满意的特性的具有图像接收材料和图像接收层的图像接收片。 提供一种图像接收材料,其包含交联的(甲基)丙烯酸类聚合物,其中含有源自含羧基单体的单元和衍生自含氨基单体的单元的(甲基)丙烯酸聚合物或聚合物共混物 被具有与羧基或氨基反应的官能团的交联剂交联; 其中,所述含羧基单体和所述含氨基单体的总重量相对于所述单体的总重量为0.5〜10重量%,所述交联(甲基)丙烯酸酯的交联密度为 交联剂相对于羧基或氨基为0.01〜0.5当量,其中交联(甲基)丙烯酸酯聚合物的玻璃化转变温度(Tg)为35〜90℃。