Title:
TWO-PHOTON ABSORPTION OPTICAL RECORDING MATERIAL CONTAINING FLUOROCHROME WHICH HAS POLYMERIZABLE GROUP
Document Type and Number:
Japanese Patent JP2009099253
Kind Code:
A
Abstract:
To provide a three-dimensional two-photon absorption polymerizable recording material enhanced in fluorescence intensity modulation by enlarging fluorescence intensity variation for recording part (photoirradiation part) before or after recording, and further provide two-photon absorption polymerizable recording member which is enhanced in recording precision and recording sensitivity thereby.
The simultaneous two-photon absorption recording material includes at least one of fluorochrome which has a polymerizable group. Especially, the simultaneous two-photon absorption recording material includes a two-photon absorption compound, polymerization initiator, and binder in addition to the fluorochrome having the polymerizable group.
Inventors:
TAKAHASHI ERI
AKIBA MASAATSU
TAKIZAWA HIROO
AKIBA MASAATSU
TAKIZAWA HIROO
Application Number:
JP2008249268A
Publication Date:
May 07, 2009
Filing Date:
September 26, 2008
Export Citation:
Assignee:
FUJIFILM CORP
International Classes:
G03C1/72; G03C1/73; G03C11/00; G11B7/24035; G11B7/244; G11B7/2475; G11B7/2478
Attorney, Agent or Firm:
Takeshi Takamatsu
Kiyozumi Yazawa
Kiyozumi Yazawa