发明名称 |
Article having predetermined surface shape and method for production thereof |
摘要 |
An article with a predetermined surface pattern that is coated with a film which makes possible the complete transfer of the pattern of a patterning die and thick-film patterning having a depth to the order of several tens of micrometers, prevents the occurrence of cracks, has high film hardness, and has a surface pattern which is the inverse of the surface pattern of the patterning die. This article is produced by joining a patterning die closely to a substrate with a sol-gel material containing the silane compound represented by the formula: R<1>SiX3 (wherein R<1 >is an alkyl group or hydrogen and X is an alkoxyl group or a halogen atom) and the silane compound represented by the formula: R<2>SiY3 (wherein R<2 >is an aryl group or a substituted aryl group and Y is an alkoxyl group or a halogen atom) disposed therebetween in the form of a film and heating them to coat the surface of the substrate with a gel film having a surface pattern which is the inverse of the surface pattern of the patterning die.
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申请公布号 |
US6849209(B2) |
申请公布日期 |
2005.02.01 |
申请号 |
US20010959451 |
申请日期 |
2001.10.25 |
申请人 |
NIPPON SHEET GLASS CO., LTD.;MINAMI TSUTOMU |
发明人 |
MINAMI TSUTOMU;TATSUMISAGO MASAHIRO;TADANAGA KIYOHARU;MATSUDA ATSUNORI;HORI MASAHIRO;NAKAMURA KOICHIRO;YAMAMOTO HIROAKI |
分类号 |
G02B1/04;B05D1/18;B29C33/42;B29C37/00;B29C39/10;B29C43/18;B29C59/02;C03C17/30;C08G77/22;C08J5/00;C09D183/04;G02B3/00;(IPC1-7):B29D7/00;B32B3/30 |
主分类号 |
G02B1/04 |
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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