发明名称 |
TRANSFER MOLD AND METHOD FOR PRODUCING TRANSFER MOLD |
摘要 |
To provide a transferring mold by which fine patterns can be transferred and transcription of a large area can be coped with and a production process of the transferring mold. The transferring mold of the present invention is characterized in that the mold comprises a roll body formed approximately in a column shape, a surface layer (3) formed on the outer peripheral surface of the roll body and a fine structure layer formed on the surface layer (3) and that the surface layer (3) is composed of a material having a refractive index n of not less than 1.3 and not more than 2.0 and an extinction coefficient k of not more than 0.3 at a wavelength of 405 nm. |
申请公布号 |
EP2439050(A1) |
申请公布日期 |
2012.04.11 |
申请号 |
EP20100783430 |
申请日期 |
2010.06.03 |
申请人 |
ASAHI KASEI KABUSHIKI KAISHA |
发明人 |
FURUYA, KAZUYUKI;SUZUKI, MASARU |
分类号 |
B29C59/04;B29C33/38;B29C33/42;B82Y10/00;B82Y40/00;G03F7/00 |
主分类号 |
B29C59/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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