发明名称
摘要 <p>&lt;P&gt;PROBLEM TO BE SOLVED: To provide a protective film transfer sheet for a photomask capable of transferring a protective film to the photomask so that a part of the transferred protective film can be easily removed along with foreign matter. Ž&lt;P&gt;SOLUTION: The protective film transfer sheet is constituted by providing the protective film to a peelable support. The protective film has a property such that, when a part not bonded to the image surface of the photomask is generated when the protective film is transferred to the image surface of the photomask, the non-bonded part of the protective film can be partially removed from the protective film after transfer. Ž&lt;P&gt;COPYRIGHT: (C)2004,JPO Ž</p>
申请公布号 JP4252765(B2) 申请公布日期 2009.04.08
申请号 JP20020133008 申请日期 2002.05.08
申请人 发明人
分类号 B32B7/06;B32B27/00;G03F1/48 主分类号 B32B7/06
代理机构 代理人
主权项
地址