PROCESS OF MANUFACTURING FLEXOGRAPHIC PRINTING FORMS
    94.
    发明申请
    PROCESS OF MANUFACTURING FLEXOGRAPHIC PRINTING FORMS 有权
    制作灵活印刷形式的过程

    公开(公告)号:US20160154308A1

    公开(公告)日:2016-06-02

    申请号:US14905527

    申请日:2014-07-14

    摘要: Process of manufacturing flexagraphic printing firms using digital flexographic printing elements as starting material by imaging, main exposure in the presence of oxygen, development and finishing. The process comprises an additional embossing step in which the surface of the developed printing form is texturized thereby improving the print quality of the printing form.

    摘要翻译: 使用数字柔版印刷元件作为起始材料制造柔版印刷公司的过程,通过成像,在氧气存在下主要曝光,开发和整理。 该方法包括额外的压花步骤,其中显影的印刷形式的表面被纹理化,从而提高印刷形式的打印质量。

    Organometallic solution based high resolution patterning compositions
    95.
    发明授权
    Organometallic solution based high resolution patterning compositions 有权
    基于有机金属溶液的高分辨率图案组合物

    公开(公告)号:US09310684B2

    公开(公告)日:2016-04-12

    申请号:US13973098

    申请日:2013-08-22

    摘要: Organometallic solutions have been found to provide high resolution radiation based patterning using thin coatings. The patterning can involve irradiation of the coated surface with a selected pattern and developing the pattern with a developing agent to form the developed image. The patternable coatings may be susceptible to positive-tone patterning or negative-tone patterning based on the use of an organic developing agent or an aqueous acid or base developing agent. The radiation sensitive coatings can comprise a metal oxo/hydroxo network with organic ligands. A precursor solution can comprise an organic liquid and metal polynuclear oxo-hydroxo cations with organic ligands having metal carbon bonds and/or metal carboxylate bonds.

    摘要翻译: 已经发现有机金属溶液使用薄涂层提供高分辨率的基于辐射的图案化。 图案化可以包括用选定图案照射涂覆表面,并用显影剂显影图案以形成显影图像。 基于使用有机显影剂或酸性或碱性显影剂水溶液,可图案化涂层可能对正色调图案化或负色调图案敏感。 辐射敏感性涂层可以包含具有有机配体的金属氧代/羟基网络。 前体溶液可以包含具有金属碳键和/或金属羧酸盐键的有机配体的有机液体和金属多核氧代 - 羟基阳离子。

    PHOTO ACID GENERATOR, CHEMICALLY AMPLIFIED RESIST COMPOSITION, AND PATTERNING PROCESS
    98.
    发明申请
    PHOTO ACID GENERATOR, CHEMICALLY AMPLIFIED RESIST COMPOSITION, AND PATTERNING PROCESS 有权
    光电发生器,化学放大电阻组合物和图案处理

    公开(公告)号:US20160004155A1

    公开(公告)日:2016-01-07

    申请号:US14728620

    申请日:2015-06-02

    摘要: A photo acid generator represented (1a), wherein R01 and R02 each independently represent a linear monovalent hydrocarbon group having 1 to 20 carbon atoms or a branched or cyclic monovalent hydrocarbon group having 3 to 20 carbon atoms which may be substituted with or interposed by a heteroatom; R03 represents a linear divalent hydrocarbon group having 1 to 30 carbon atoms or a branched or cyclic divalent hydrocarbon group having 3 to 30 carbon atoms which may be substituted with a heteroatom, or interposed by a heteroatom; and R01 and R02 may be mutually bonded to form a ring together with the sulfur atom in the formula. A photo acid generator can give a pattern excellent in resolution and LER and having a rectangular profile in the photolithography using a high energy beam like ArF excimer laser light, EUV, and electron beam as a light source.

    摘要翻译: 代表(1a)的光酸反应器,其中R01和R02各自独立地表示碳原子数1〜20的直链一价烃基或碳原子数3〜20的支链或环状一价烃基,可以被 杂原子 R03表示碳原子数1〜30的直链状二价烃基或可以被杂原子取代或被杂原子置换的碳原子数3〜30的支链状或环状的二价烃基, R01和R02可以相互键合,与式中的硫原子一起形成环。 光致酸发生器可以使用高能束如ArF准分子激光,EUV和电子束作为光源,给出分辨率和LER优异的图案,并且在光刻中具有矩形轮廓。

    IMAGING ON SUBSTRATES WITH AQUEOUS ALKALINE SOLUBLE UV BLOCKING COMPOSITIONS AND AQUEOUS SOLUBLE UV TRANSPARENT FILMS
    99.
    发明申请
    IMAGING ON SUBSTRATES WITH AQUEOUS ALKALINE SOLUBLE UV BLOCKING COMPOSITIONS AND AQUEOUS SOLUBLE UV TRANSPARENT FILMS 有权
    用碱性可溶性紫外线阻挡组合物和水溶性紫外线透明膜形成基底

    公开(公告)号:US20150351249A1

    公开(公告)日:2015-12-03

    申请号:US14726602

    申请日:2015-06-01

    IPC分类号: H05K3/00

    摘要: Substrates, such as printed circuit boards, are coated with an aqueous alkaline developable UV photosensitive material followed by applying an aqueous soluble UV transparent film to coat the UV photosensitive material. An aqueous alkaline soluble UV blocking composition is selectively applied to the surface of the UV blocking film to function as a mask. UV light is applied to portions of the UV photosensitive material not covered by the mask. The UV blocking composition, UV transparent film and selective sections of the UV photosensitive material are simultaneously removed with an aqueous alkaline developer solution to form an image on the substrate.

    摘要翻译: 诸如印刷电路板的衬底涂覆有水性碱性可显影UV光敏材料,然后施加水溶性UV透明膜以涂覆UV感光材料。 选择性地将UV水溶性UV阻挡组合物施加到UV阻挡膜的表面上起到掩模的作用。 UV光被施加到未被掩模覆盖的UV感光材料的部分。 用碱性显影剂水溶液同时除去UV阻挡组合物,UV透明膜和UV光敏材料的选择性部分,以在基底上形成图像。