发明名称 |
VOLUME HOLOGRAM RECORDING MATERIAL AND VOLUME HOLOGRAM RECORDING MEDIUM |
摘要 |
A volume hologram recording material is provided that has high sensitivity, good storage stability after recording, and a large interference fringe refractive index difference, the material being used for forming a volume hologram recording film desirable as a data recording system. A volume hologram recording medium comprising same is also provided. The hologram recording material comprises as constituents a polymer matrix having a three-dimensional crosslinking structure, a polymerizable monomer, and a tertiary amine compound, and the polymer matrix is formed in the presence of the polymerizable monomer by a polymerization reaction that is different from a polymerization reaction of the polymerizable monomer. |
申请公布号 |
EP1729184(A1) |
申请公布日期 |
2006.12.06 |
申请号 |
EP20050710023 |
申请日期 |
2005.02.09 |
申请人 |
TOAGOSEI CO., LTD. |
发明人 |
SATOU, SHIN;OKAZAKI, EIICHI;YACHI, KENTAROU;HATTORI, SATOSHI |
分类号 |
G03H1/02;G03F7/00;G03F7/004;G03F7/035 |
主分类号 |
G03H1/02 |
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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