发明名称 Optical information recording medium
摘要 <p>An optical information recording medium which has a high gloss and ensures, even after printing, a gloss substantially equal to that before the printing, and which can increase quality of a printed image. In an optical information recording medium having an ink absorbing layer made of a porous film, which is formed on an outermost layer on a surface thereof on the side opposed to a recording/reproducing surface of the optical information recording medium, a surface gloss of the ink absorbing layer is 25 or more in terms of 60° specular gloss before printing and has a level after the printing which is equal to or higher than a level before the printing.</p>
申请公布号 EP1837195(A1) 申请公布日期 2007.09.26
申请号 EP20070251171 申请日期 2007.03.20
申请人 TAIYO YUDEN CO., LTD. 发明人 UCHIDA, MAMORU;ENDO, TOMONORI;SHIN, YUAKI;SHIMOMURA, YOSHIMASA
分类号 B41M5/52;B41M5/50;G11B23/40 主分类号 B41M5/52
代理机构 代理人
主权项
地址