Preparation of moistureproof dichromate gel holograms

Preparation of moistureproof dichromate gel holograms

A process for preparing a moisture-proof hologram of the gelatin using bichromate as photosensitizer (DCG) includes heating styrene and divinylbenzene as raw materials to obtain coating liquid, and sealing the DCG hologram with said coating liquid. Obtained DCG hologram features high moisutre-proofi...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LURONG GUO, KETAI WANG
Format: Patent
Sprache:eng
Schlagworte:
CINEMATOGRAPHY
ELECTROGRAPHY
HOLOGRAPHIC PROCESSES OR APPARATUS
HOLOGRAPHY
PHOTOGRAPHY
PHYSICS
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Beschreibung
Zusammenfassung:A process for preparing a moisture-proof hologram of the gelatin using bichromate as photosensitizer (DCG) includes heating styrene and divinylbenzene as raw materials to obtain coating liquid, and sealing the DCG hologram with said coating liquid. Obtained DCG hologram features high moisutre-proofing nature and stability.