发明公开
EP2011661A1 OPTICAL RECORDING MEDIUM, VISIBLE INFORMATION RECORDING METHOD AND USE OF DYE COMPOUND
审中-公开
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基本信息:
- 专利标题: OPTICAL RECORDING MEDIUM, VISIBLE INFORMATION RECORDING METHOD AND USE OF DYE COMPOUND
- 专利标题(中):记录介质光学方法,用于记录可视信息,并使用染料化合物
- 申请号:EP07740987.8 申请日:2007-04-04
- 公开(公告)号:EP2011661A1 公开(公告)日:2009-01-07
- 发明人: SETO, Nobuo , SHIBATA, Michihiro
- 申请人: FUJIFILM Corporation
- 申请人地址: 26-30, Nishiazabu 2-chome Minato-ku Tokyo 106-8620 JP
- 专利权人: FUJIFILM Corporation
- 当前专利权人: FUJIFILM Corporation
- 当前专利权人地址: 26-30, Nishiazabu 2-chome Minato-ku Tokyo 106-8620 JP
- 代理机构: Klunker . Schmitt-Nilson . Hirsch
- 优先权: JP2006107828 20060410
- 国际公布: WO2007119672 20071025
- 主分类号: B41M5/26
- IPC分类号: B41M5/26 ; G11B7/24 ; G11B7/244
摘要:
There is provided an optical recording medium having, on a substrate, a visible information recording layer including a dye compound represented by Formula (1).
In Formula (1), R a1 , R a2 , R a3 , R b1 , R b2 and R b3 each independently represent a hydrogen atom, or a monovalent substituent (R a2 and R a3 may bonded to each other to form a 5-membered to 7-membered heterocyclic ring), A represents a substituted or unsubstituted aliphatic group, a substituted or unsubstituted aryl group, a substituted or unsubstituted heterocyclic ring group, and n represents 0, 1, 2 or 3.
摘要(中):
In Formula (1), R a1 , R a2 , R a3 , R b1 , R b2 and R b3 each independently represent a hydrogen atom, or a monovalent substituent (R a2 and R a3 may bonded to each other to form a 5-membered to 7-membered heterocyclic ring), A represents a substituted or unsubstituted aliphatic group, a substituted or unsubstituted aryl group, a substituted or unsubstituted heterocyclic ring group, and n represents 0, 1, 2 or 3.
具有,在一个光学记录介质的,提供底物,一个可视信息记录层包括由下式表示的染料化合物(1)。 在式(1)中,R A1,R A2,R A3,R B1,R b2和R b3各自独立地表示氢原子,或一价取代基(R a2和R A3可以彼此键合以形成5- 元至7元杂环),A darstellt一个substituiertem奥德unsubstituiertem脂族基团,一个substituiertem奥德unsubstituiertem芳基,substituiertem奥德unsubstituiertem杂环基,并且n darstellt 0,1,2或第三
IPC结构图谱:
B | 作业;运输 |
--B41 | 印刷;排版机;打字机;模印机 |
----B41M | 印刷、复制、标记或拷贝工艺;彩色印刷 |
------B41M5/00 | 复制或标记方法;供其使用的单张材料 |
--------B41M5/26 | .热压凸印法 |