| 摘要 |
<p>The method includes photopolymerizable material sensitive to light comprises a metallic salt or ammonia of acrylic acid, 1,2-dihydroxyethylene-bis-acrylamide, triethanolamine, a polymer having a number average molecular weight of between 25000 and 200000 e.g. xantana rubber, polivinilico alcohol, sodium salt of carboxy methyl cellulose, methyl cellulose, gelatin, a metallic salt of ammonia of 5'-riboflavin monophosphate, deionized water, cyanopentanoic acid and glycerin. The photopolymerizable material is subjected to the holographic registration process and the information of registration is stored and is recoverable later.</p> |
