发明名称 STRUCTURE-MANUFACTURING METHOD USING STEP-AND-REPEAT IMPRINTING TECHNIQUE
摘要 A method of manufacturing a structure that is capable of suppressing in-mask curing corrosion while minimizing influence on shape stability of a fine pattern to be transferred to a resin layer is provided. According to the present invention, a method of manufacturing a structure is provided that includes: lamination forming, forming a lamination including, on a transparent substrate, a resin layer of an imprinting photo curable resin composition containing a photopolymerizable monomer and 0.1 parts by mass or more respectively of a photo initiator and a polymerization inhibitor based on 100 parts by mass of the monomer; covering, pressing a fine pattern of a mold on the resin layer and covering the lamination with a shading mask to cause at least part of a region where the mold is pressed on in the resin layer to be an exposed region; curing the resin layer in the exposed region by radiating curing light to the resin layer; and repeating the covering and the curing one or more times by moving the mold to an uncured area in the resin layer.
申请公布号 EP3073513(A4) 申请公布日期 2017.03.15
申请号 EP20140864768 申请日期 2014.11.11
申请人 Soken Chemical & Engineering Co., Ltd. 发明人 MIYAZAWA, Yukihiro
分类号 H01L21/027;B29C35/08;B29C59/02;B29K33/04;B29K105/00;G03F7/00 主分类号 H01L21/027
代理机构 代理人
主权项
地址