Radiation imagery chemistry: process – composition – or product th – Holographic process – composition – or product – Composition or product or process of making the same
Patent
1994-05-23
1998-07-07
Angebranndt, Martin
Radiation imagery chemistry: process, composition, or product th
Holographic process, composition, or product
Composition or product or process of making the same
430 1, 4302801, 4302811, 359 3, 522 4, G03H 104
Patent
active
057766347
ABSTRACT:
A photosensitive recording medium comprises a composition containing a radical-polymerizable monomer, a cationic-polymerizable monomer, a radical polymerization initiator, and a cationic-polymerization initiator as main constituents. A method of producing a hologram comprises a first step of preparing the photosensitive recording medium; a second step of exposing the medium to an interference pattern of radiation rays; and a third step of exposing the entire region of the medium to light; and optionally a fourth step of heating the entire of the medium.
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JP 01-11108 Abstract only (Aikawa) Jan. 1989.
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Fukui Tetsuro
Kuwayama Tetsuro
Majima Toshiaki
Ohkuma Norio
Taniguchi Naosato
Angebranndt Martin
Canon Kabushiki Kaisha
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