发明名称 PREPARING METHOD FOR FLEXIBLE SUBSTRATE
摘要 The present invention relates to a method for manufacturing a flexible substrate and, more specifically, to a method for manufacturing a flexible substrate, comprising: a step of forming a separation layer on a carrier substrate; a step of forming an electrode pattern layer on the separation layer; a step of forming a polymer layer on the separation layer on which the electrode pattern layer is formed; a step of making at least some portions of periphery portions of the carrier substrate and the separation layer to come into contact with water-based stripper and peeling off the separation layer from the substrate. Therefore, the method may prevent an electrode pattern layer or the like from being damaged, when the flexible substrate is peeled off from a carrier substrate, and allow a user to easily perform a peel-off process.
申请公布号 KR20160085620(A) 申请公布日期 2016.07.18
申请号 KR20150002849 申请日期 2015.01.08
申请人 DONGWOO FINE-CHEM CO., LTD. 发明人 AN, MYUNG YOUNG;PARK, SEONG HWAN;YU, BYUNG MUK
分类号 H05K3/28;H05K1/02 主分类号 H05K3/28
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