METHODS OF PATTERNING A MATERIAL ON POLYMERIC SUBSTRATES
    1.
    发明申请
    METHODS OF PATTERNING A MATERIAL ON POLYMERIC SUBSTRATES 有权
    在聚合物基体上形成材料的方法

    公开(公告)号:US20080095985A1

    公开(公告)日:2008-04-24

    申请号:US11550542

    申请日:2006-10-18

    IPC分类号: B32B3/00 B05D3/00

    摘要: A method of patterning a first material on a polymeric substrate is described. The method includes providing a polymeric film substrate having a major surface with a relief pattern including a recessed region and an adjacent raised region, depositing a first material onto the major surface of the polymeric film substrate to form a coated polymeric film substrate, forming a layer of a functionalizing material selectively on the raised region of the coated polymeric film substrate to form a functionalized raised region and an unfunctionalized recessed region, and etching the first material from the polymeric substrate selectively from the unfunctionalized recessed region.

    摘要翻译: 描述了在聚合物基底上图案化第一材料的方法。 该方法包括提供具有主表面的聚合物膜基材,其具有包括凹陷区域和相邻凸起区域的浮雕图案,将第一材料沉积到聚合物膜基材的主表面上以形成涂覆的聚合物膜基材,形成层 选择性地在所述涂覆的聚合物膜基材的凸起区域上形成官能化材料以形成官能化的凸起区域和未功能化的凹陷区域,以及从所述非功能化凹陷区域选择性地从所述聚合物基板蚀刻所述第一材料。

    METHODS OF PATTERNING A DEPOSIT METAL ON A POLYMERIC SUBSTRATE
    4.
    发明申请
    METHODS OF PATTERNING A DEPOSIT METAL ON A POLYMERIC SUBSTRATE 审中-公开
    在聚合物基体上沉积金属的方法

    公开(公告)号:US20080095988A1

    公开(公告)日:2008-04-24

    申请号:US11550626

    申请日:2006-10-18

    摘要: A method of patterning a deposit metal on a polymeric substrate is described. The method includes providing a polymeric film substrate having a major surface with a relief pattern having a recessed region and an adjacent raised region, depositing a first material onto the major surface of the polymeric film substrate to form a coated polymeric film substrate, forming a layer of a functionalizing material selectively onto the raised region of the coated polymeric film substrate to form a functionalized raised region and an unfunctionalized recessed region, and depositing electrolessly a deposit metal selectively on the unfunctionalized recessed region.

    摘要翻译: 描述了在聚合物基底上图案化沉积金属的方法。 该方法包括提供具有主表面的聚合物膜基底,具有凹陷区域和相邻凸起区域的浮雕图案,将第一材料沉积到聚合物膜基材的主表面上以形成涂覆的聚合物膜基材,形成层 的官能化材料选择性地涂覆到涂覆的聚合物膜基材的凸起区域上以形成官能化的凸起区域和未功能化的凹陷区域,并且将沉积金属选择性地沉积在未功能化的凹陷区域上。

    Microfabrication using replicated patterned topography and self-assembled monolayers
    6.
    发明授权
    Microfabrication using replicated patterned topography and self-assembled monolayers 有权
    使用复制图案形貌和自组装单层的微加工

    公开(公告)号:US07871670B2

    公开(公告)日:2011-01-18

    申请号:US11200551

    申请日:2005-08-10

    摘要: A method of selectively and electrolessly depositing a metal onto a substrate having a metallic patterned-nanostructure surface is disclosed. The method includes providing a tool having a patterned-nanostructure surface, the patterned-nanostructure surface having surface regions having a nanostructured surface, replicating the tool patterned-nanostructure surface onto a substrate to form a substrate patterned-nanostructure surface, disposing a metal layer on the substrate patterned-nanostructure surface to form a metallic patterned-nanostructure surface region, forming a self-assembled monolayer on the metallic patterned-nanostructure surface region, exposing the self-assembled monolayer to an electroless plating solution comprising a deposit metal, and depositing electrolessly the deposit metal selectively on the surface regions having a metallic nanostructured surface. Articles formed from this method are also disclosed.

    摘要翻译: 公开了一种选择性地和无电沉积金属到具有金属图案化纳米结构表面的基底上的方法。 该方法包括提供具有图案化纳米结构表面的工具,所述图案化纳米结构表面具有具有纳米结构化表面的表面区域,将工具图案化纳米结构表面复制到衬底上以形成衬底图案化纳米结构表面,将金属层设置在 衬底图案化纳米结构表面以形成金属图案化纳米结构表面区域,在金属图案化纳米结构表面区域上形成自组装单层,将自组装单层暴露于包含沉积金属的化学镀溶液中,并将无电沉积 选择性地在具有金属纳米结构表面的表面区域上沉积金属。 还公开了由该方法形成的制品。

    Methods of wet etching a self-assembled monolayer patterned substrate and metal patterned articles
    9.
    发明授权
    Methods of wet etching a self-assembled monolayer patterned substrate and metal patterned articles 有权
    湿式蚀刻自组装单层图案化衬底和金属图案制品的方法

    公开(公告)号:US08647522B2

    公开(公告)日:2014-02-11

    申请号:US13319704

    申请日:2010-06-17

    IPC分类号: C23F1/02 G03F7/26

    摘要: Method of patterning a substrate are described including a method of providing a substrate comprising a metalized surface having a self-assembled monolayer patterned region and unpatterned region; and wet etching the metalized surface in a liquid etchant agitated with bubbling gas to remove metal from the unpatterned regions to form a metal pattern. Also described are metal patterned article including an article comprising a substrate and an etched microcontact printed metal pattern disposed on the substrate wherein the pattern has a thickness of at least 100 nanometers and a pattern feature uniformity of at least 50% for an area of at least 25 cm2.

    摘要翻译: 描述图案化衬底的方法包括提供包括具有自组装单层图案区域和未图案化区域的金属化表面的衬底的方法; 并在用鼓泡气体搅拌的液体蚀刻剂中湿蚀刻金属化表面,以从未图案化的区域去除金属以形成金属图案。 还描述了金属图案化的制品,其包括一种包括衬底和设置在衬底上的经蚀刻的微接触印刷金属图案的制品,其中图案具有至少100纳米的厚度,并且对于至少一个区域的图案特征均匀度至少为50% 25 cm2。