Articles with silver-containing polymeric complexes
    7.
    发明授权
    Articles with silver-containing polymeric complexes 有权
    含有含银聚合物的制品

    公开(公告)号:US09557648B2

    公开(公告)日:2017-01-31

    申请号:US14661278

    申请日:2015-03-18

    IPC分类号: G03F7/20 G03F7/06

    摘要: Articles are prepared to have a substrate and a silver-containing composition on either or both supporting sides of the substrate. The silver-containing composition can comprise either reducible silver ions or silver nanoparticles, complexed with a reactive polymer. The reactive polymer comprises: (a) greater than 1 mol % of recurring units comprising sulfonic acid or sulfonate groups, (b) at least 5 mol % of recurring units comprising a pendant group capable of crosslinking via [2+2] photocycloaddition, and optionally (c) at least 1 mol % of recurring units comprising a pendant amide, hydroxyl, lactam, phosphonic acid, or carboxylic acid group. Some other articles have a water-insoluble complex of reacted (crosslinked) polymer with reducible silver ions or silver nanoparticles on either or both supportive sides of the substrate. Such reacted polymer is derived from the noted reactive polymer.

    摘要翻译: 制备制品在基材的一个或两个支撑侧上具有底物和含银组合物。 含银组合物可以包含与反应性聚合物络合的可还原银离子或银纳米颗粒。 反应性聚合物包含:(a)大于1mol%的包含磺酸或磺酸盐基团的重复单元,(b)至少5mol%的包含能够通过[2 + 2]光环加成交联的侧基的重复单元,以及 任选地(c)至少1mol%的包含侧酰胺,羟基,内酰胺,膦酸或羧酸基团的重复单元。 一些其它制品在反应(交联)聚合物与可还原银离子或银纳米颗粒在基材的任一或两个支持侧具有水不溶性络合物。 这种反应的聚合物衍生自所提及的反应性聚合物。