发明名称 ELECTROMAGNETIC WAVE SHIELDING FILM
摘要 PROBLEM TO BE SOLVED: To provide an electromagnetic wave shielding film which has high light-ray transmissivity, a good electromagnetic wave shielding property over a wide frequency range, and a good flexibility. SOLUTION: This electromagnetic wave shielding film has a transparent polymeric film (A), a transparent conductive layer (B), and concurrently vapor- deposited layer (C) composed of at least one kind of element in the period 4 of group VIII of the periodic table of elements and at least yttrium or one kind of lanthanum-based rare-earth element on the periodic table of elements.
申请公布号 JP2002016390(A) 申请公布日期 2002.01.18
申请号 JP20000194567 申请日期 2000.06.28
申请人 OJI PAPER CO LTD 发明人 TATENO KATSUTAKA;YAMADA HIROYUKI
分类号 B32B15/08;G09F9/00;H01B5/14;H01F1/00;H05K9/00 主分类号 B32B15/08
代理机构 代理人
主权项
地址