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    • 2. 发明公开
    • 표면 처리제 및 표면 처리제를 이용한 기판의 회로패턴형성방법
    • 表面处理剂和使用其的基板电路图形的制造方法
    • KR1020100006653A
    • 2010-01-21
    • KR1020080066866
    • 2008-07-10
    • 삼성전기주식회사
    • 맹덕영조은인김지헌김동원
    • C09K13/02C09K13/00
    • PURPOSE: A surface treatment agent is provided to increase adhesive power between a metal layer on a substrate and a dry film. CONSTITUTION: A surface treatment agent comprises 0.01-10.0 weight% water soluble polymer, 0.05-15 weight% silane composition, at least one additive, and the residual solvent. The additive is selected from a thermal initiator, PH buffer agent and stabilizer. A method for forming a circuit pattern of a substrate comprises the steps of: (S110) preparing a substrate having a metal layer; (S120) proceeding to a surface treatment process on the substrate using the surface treatment agent; (S130,S140) coating a dry film on the upper and lower part of surface-treated substrate, and performing exposure and development process; and (S150,s160) forming circuit pattern by plating a substrate.
    • 目的:提供表面处理剂以增加基材上的金属层与干膜之间的粘合力。 构成:表面处理剂包含0.01-10.0重量%的水溶性聚合物,0.05-15重量%的硅烷组合物,至少一种添加剂和残余溶剂。 添加剂选自热引发剂,PH缓冲剂和稳定剂。 一种用于形成衬底的电路图案的方法包括以下步骤:(S110)制备具有金属层的衬底; (S120)使用表面处理剂进行对基板的表面处理工序; (S130,S140)在表面处理基板的上部和下部涂覆干膜,进行曝光和显影处理; 和(S150,s160)通过电镀基板形成电路图案。